A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the suppliers website for prices or more information.
| Product | Description | |
|---|---|---|
| Lactic Acid | Lactic Acid |  |
| Lactic Acid | Lactic Acid (2-hydroxypropanoic acid) is a naturally occurring organic acid produced through anaerobic metabolism of glucose via lactic fermentation. It exists in two enantiomeric forms: L-(+)-lactic acid (produced biologically) and D-(-)-lactic acid, with the L-form predominating in mammalian physiology. Applications: Used as a pharmaceutical excipient, acidifying agent, and ph modifier in topical formulations, parenteral solutions, and cosmetic products. lactic acid also serves as a building block for biodegradable polymers such as pla and as a chiral intermediate in pharmaceutical synthesis. Category: Active pharmaceutical ingredients. Synonyms: 2-Hydroxy-2-methylacetic acid. CAS No. 50-21-5. Product ID: API50215. Molecular formula: C3H6O3. Mole weight: 90.08. EINECS: 200-018-0. InChIKey: JVTAAEKCZFNVCJ-UHFFFAOYSA-N. Appearance: Colorless to yellow syrup. |  |
| Lactic acid, 1.0N Standardized Solution | Lactic acid, 1.0N Standardized Solution. Uses: For analytical and research use. CAS No. 50-21-5. Molecular formula: C3H6O3. Mole weight: 90.08. Catalog: APB50215. |  |
| Lactic Acid, 10 Percent Solution | Lactic acid appears as a colorless to yellow odorless syrupy liquid. Corrosive to metals and tissue. Used to make cultured dairy products, as a food preservative, and to make chemicals.;Liquid;Colourless or yellowish, nearly odourless, syrupy liquid to solid;liquid;VISCOUS COLOURLESS-TO-YELLOW LIQUID OR COLOURLESS-TO-YELLOW CRYSTALS.;colourless to yellow hygroscopic crystals becoming syrupy liquid; odourless. CAS No. 50-21-5. Molecular formula: C3H6O3;C3H6O3;CH3CHOHCOOH;HC3H5O3;C3H6O3. Mole weight: 90.08g/mol. IUPAC Name: 2-hydroxypropanoic acid. SMILES: CC(C(=O)O)O. InChI: InChI=1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6). |  |
| Lactic Acid 50-21-5 | Lactic Acid - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. |  North America & APAC |
| Lactic Acid, 85 Percent, FCC | Lactic acid appears as a colorless to yellow odorless syrupy liquid. Corrosive to metals and tissue. Used to make cultured dairy products, as a food preservative, and to make chemicals.;Liquid;Colourless or yellowish, nearly odourless, syrupy liquid to solid;liquid;VISCOUS COLOURLESS-TO-YELLOW LIQUID OR COLOURLESS-TO-YELLOW CRYSTALS.;colourless to yellow hygroscopic crystals becoming syrupy liquid; odourless. CAS No. 50-21-5. Molecular formula: C3H6O3;C3H6O3;CH3CHOHCOOH;HC3H5O3;C3H6O3. Mole weight: 90.08g/mol. IUPAC Name: 2-hydroxypropanoic acid. SMILES: CC(C(=O)O)O. InChI: InChI=1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6). | |
| Lactic Acid, 85 Percent, Reagent, ACS | Lactic acid appears as a colorless to yellow odorless syrupy liquid. Corrosive to metals and tissue. Used to make cultured dairy products, as a food preservative, and to make chemicals.;Liquid;Colourless or yellowish, nearly odourless, syrupy liquid to solid;liquid;VISCOUS COLOURLESS-TO-YELLOW LIQUID OR COLOURLESS-TO-YELLOW CRYSTALS.;colourless to yellow hygroscopic crystals becoming syrupy liquid; odourless. CAS No. 50-21-5. Molecular formula: C3H6O3;C3H6O3;CH3CHOHCOOH;HC3H5O3;C3H6O3. Mole weight: 90.08g/mol. IUPAC Name: 2-hydroxypropanoic acid. SMILES: CC(C(=O)O)O. InChI: InChI=1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6). | |
| Lactic Acid 88% | Lactic Acid 88%. CAS No. MIXTURE. Kosher: Y. VIGON Item # 500663. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. |  America & Internationally |
| Lactic Acid 88% | Lactic Acid 88% is used primarily as a general-purpose food and beverage acidulant. It has a mild acid taste and is widely used as an acidulant in the food industry. Uses: Acidluant, Chemical Intermediate, Deliming, Ethyl Lactate, Food & Beverage, Humectant, pH Control, Sequesterant, Tanning. Alternative Names: 2 - Hydroxypropionic Acid, E 270, L - Lactic Acid, Milk Acid, Natural Organic Acid. Grades: FCC. CAS: 79-33-4. Pack Sizes: 55 Gallon Drum. |  USA |
| Lactic Acid 90% | 500g Pack Size. Group: Building Blocks, Organics. Formula: C3H6O3. CAS No. 50-21-5. Prepack ID 90023276-500g. Molecular Weight 90.08. See USA prepack pricing. |  |
| Lactic Acid (CAS 50-21-5) | Lactic acid is a type of organic acid that is produced by the body during certain metabolic processes, such as anaerobic respiration. It is formed from the breakdown of glucose in the absence of oxygen, and is typically found in muscle tissue and blood. In addition to its physiological functions, lactic acid is also used in the food and cosmetics industries as a flavoring agent and pH adjuster, respectively. CAS No. 50-21-5. Product ID: CI-HC-0219. Alfa Chemistry - ISO 9001:32057 Certified. |  |
| lactic acid, compound with 2-(heptadecenyl)-4,5-dihydro-1H-imidazol-1-ethanol (1:1) | lactic acid, compound with 2-(heptadecenyl)-4,5-dihydro-1H-imidazol-1-ethanol (1:1). CAS No. 93882-61-2. Product ID: ACM93882612. Molecular formula: C22H42N2O.C3H6O3. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Lactic acid-d3 sodium (60% w/w in water) | Lactic acid-d3 (DL-Lactic acid-d3) sodium (60% in water) is the deuterium labeled Lactic acid sodium (60% in water) (HY-B2227B). Lactic acid (DL-Lactic acid) sodium (60% w/w in water) is a hydroxycarboxylic acid receptor 1 (HCAR1) activator and an epigenetic modulator inducing lysine residues lactylation. Lactic acid sodium (60% w/w in water) is a glycolysis end-product, bridging the gap between glycolysis and oxidative phosphorylation. Lactic acid sodium (60% w/w in water) is an oncometabolite and has immune protective role of lactate in anti-tumor immunity[1][2]. Lactic acid sodium (60% w/w in water) also has antimicrobial activity, which can be used as a food preservative[3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: DL-Lactic acid-d3 sodium; E-270-d3 sodium. CAS No. 1219802-24-0. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-B2227BS1. |  |
| Lactic acid-d4 sodium (60% w/w in water) | Lactic acid-d4 (DL-Lactic acid-d4) sodium (60% in water) is the deuterium labeled Lactic acid sodium (60% in water) (HY-B2227B). Lactic acid (DL-Lactic acid) sodium (60% w/w in water) is a hydroxycarboxylic acid receptor 1 (HCAR1) activator and an epigenetic modulator inducing lysine residues lactylation. Lactic acid sodium (60% w/w in water) is a glycolysis end-product, bridging the gap between glycolysis and oxidative phosphorylation. Lactic acid sodium (60% w/w in water) is an oncometabolite and has immune protective role of lactate in anti-tumor immunity[1][2]. Lactic acid sodium (60% w/w in water) also has antimicrobial activity, which can be used as a food preservative[3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: DL-Lactic acid-d4 sodium; E-270-d4 sodium. CAS No. 344299-52-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-B2227BS. | |
| Lactic Acid Dodecyl Ester (technical grade) | Lactic Acid Dodecyl Ester (technical grade). Alternative Names: 2-Hydroxy-propionicaciddodecylester. CAS No. 6283-92-7. Purity: Tech. Product ID: ACM6283927-2. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Lactic Acid Ethyl Carbonate | Lactic Acid Ethyl Carbonate is an constituent in the synthesis of hydroxyl metabolite of the analgesic drug Fentanyl (F274990). Group: Biochemicals. Grades: Highly Purified. CAS No. 5700-72-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C6H10O5. US Biological Life Sciences. |  Worldwide |
| Lactic Acid Impurity 2 | Lactic Acid Impurity 2. Uses: For analytical and research use. CAS No. 13076-19-2. Molecular formula: C6H8O4. Mole weight: 144.13. Catalog: APB13076192. | |
| Lactic Acid Impurity 3 | Lactic Acid Impurity 3. Uses: For analytical and research use. CAS No. 617-57-2. Molecular formula: C6H10O5. Mole weight: 162.14. Catalog: APB617572. | |
| Lactic Acid Impurity 4 | Lactic Acid Impurity 4. Uses: For analytical and research use. CAS No. 78024-33-6. Molecular formula: C9H14O7. Mole weight: 234.2. Catalog: APB78024336. | |
| Lactic Acid Powder 60% | Lactic Acid Powder 60%. CAS No. MIXTURE. VIGON Item # 504216. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. | America & Internationally |
| Lactic Acid, Racemic, USP | Lactic acid appears as a colorless to yellow odorless syrupy liquid. Corrosive to metals and tissue. Used to make cultured dairy products, as a food preservative, and to make chemicals.;Liquid;Colourless or yellowish, nearly odourless, syrupy liquid to solid;liquid;VISCOUS COLOURLESS-TO-YELLOW LIQUID OR COLOURLESS-TO-YELLOW CRYSTALS.;colourless to yellow hygroscopic crystals becoming syrupy liquid; odourless. CAS No. 50-21-5. Molecular formula: C3H6O3;C3H6O3;CH3CHOHCOOH;HC3H5O3;C3H6O3. Mole weight: 90.08g/mol. IUPAC Name: 2-hydroxypropanoic acid. SMILES: CC(C(=O)O)O. InChI: InChI=1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6). | |
| Lactic acid sodium (60% w/w in water) | Lactic acid (DL-Lactic acid) sodium (60% w/w in water) is a hydroxycarboxylic acid receptor 1 (HCAR1) activator and an epigenetic modulator inducing lysine residues lactylation. Lactic acid sodium (60% w/w in water) is a glycolysis end-product, bridging the gap between glycolysis and oxidative phosphorylation. Lactic acid sodium (60% w/w in water) is an oncometabolite and has immune protective role of lactate in anti-tumor immunity[1][2]. Lactic acid sodium (60% w/w in water) also has antimicrobial activity, which can be used as a food preservative[3].This product has a content (w/w) of 60%, and 1 mL of the system contains 798 mg of Lactic acid sodium, i.e., a concentration of 798 mg/mL (i.e., 7.12 M). Uses: Scientific research. Category: Signaling pathways. Alternative Names: DL-Lactic acid sodium; E-270 sodium. CAS No. 72-17-3. Pack Sizes: 200 μL; 1 mL; 2 mL; 5 mL; 10 mL. Product ID: HY-B2227B. | |
| Lactic Acid USP/EP | Lactic Acid USP/EP. CAS No. 50-21-5. Molecular formula: C3H6O3. |  |
| Lactic Dehydrogenase, Recombinant | A lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells (animals, plants, and prokaryotes). LDH catalyzes the conversion of pyruvate to lactate and back, as it converts NADH to NAD+ and back. A dehydrogenase is an enzyme that transfers a hydride from one molecule to another. Group: Enzymes. Synonyms: EC 1.1.1.27; 9001-60-9; lactic acid dehydrogenase; L (+)-nLDH; L-(+)-lactate dehydrogenase; L-lactic dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase; L-lactate dehydrogenase; (S)-Lactate:NAD+ oxidoreductase; L-LDH; LAD; LD; LDH; Lactate. Enzyme Commission Number: EC 1.1.1.27. CAS No. 9001-60-9. LDH. Activity: >90%. (>200U/mL). Source: E. coli. EC 1.1.1.27; 9001-60-9; lactic acid dehydrogenase; L (+)-nLDH; L-(+)-lactate dehydrogenase; L-lactic dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase; L-lactate dehydrogenase; (S)-Lactate:NAD+ oxidoreductase; L-LDH; LAD; LD; LDH; Lactate. Cat No: NATE-0381. |  |
| lacticin Q | lacticin Q is an antibacterial peptide isolated from Lactococcus lactis QU 5. It has activity against gram-positive bacteria. Synonyms: Met-Ala-Gly-Phe-Leu-Lys-Val-Val-Gln-Leu-Leu-Ala-Lys-Tyr-Gly-Ser-Lys-Ala-Val-Gln-Trp-Ala-Trp-Ala-Asn-Lys-Gly-Lys-Ile-Leu-Asp-Trp-Leu-Asn-Ala-Gly-Gln-Ala-Ile-Asp-Trp-Val-Val-Ser-Lys-Ile-Lys-Gln-Ile-Leu-Gly-Ile-Lys. |  |
| Lactimidomycin | Lactimidomycin is a glutarimide-containing compound isolated from Streptomyces. Lactimidomycin is a potent inhibitor of eukaryotic translation elongation. Lactimidomycin has a potent antiproliferative effect on tumor cell lines and selectively inhibit protein translation. Lactimidomycin inhibits protein synthesis with an IC50 value of 37.82 nM. Lactimidomycin is also a potent and non-toxic inhibitor of dengue virus 2 and other RNA viruses. Anticancer and antiviral activities[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 134869-15-1. Pack Sizes: 200 μg. Product ID: HY-18979. | |
| Lactisole | Lactisole is a canonical antagonist of sweet taste receptor, selectively targeting to T1R3 subunit, a glucose-sensing receptor. Lactisole inhibits insulin secretion induced by glucose in mouse islets[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 150436-68-3. Pack Sizes: 10 mM * 1 mL in DMSO; 1 g. Product ID: HY-W030796A. | |
| Lactitol | Lactitol. CAS No. 585-86-4. Product ID: PE-0489. Category: Sweetening agent. Product Keywords: Pharmaceutical Excipients; Excipients for Solid Dosage Form; Lactitol; Sweeteners Excipients; Sweetening agent; 585-86-4; 585-86-4. UNII: NA. Chemical Name: 4-O-(β-D-Galactopyranosyl)-D-glucitol; 4-O-(β-D-Galactopyranosyl)-D-glucitol monohydrate; 4-O-(β-D-Galactopyranosyl)-D-glucitol dihydrate. Grade: Pharmceutical Excipients. Dosage Form: Monohydrate is moisture-free and stable under humid conditions. It is thermally stable and does not participate in the Maillard reaction. Under acidic conditions, lactiol hydrolyzes slowly to form sorbitol and galactose. Lactiol has strong resistance to microbial decomposition. Store in an airtight container. The storage period is more than 3 years when it is stored in a sealed container at 25°C with 60% relative humidity. Source and Preparation: It can be made by catalytic hydrogenation of lactose. Applications: Lactiol is a caloric alternative to table sugar. It is also used as a thinner in solid preparations. Excipients are available on the market in direct tablet form, which is a mixture of lactose and lactiol. Can be used as a treatment of liver jaundice drugs, also used as laxative. |  |
| Lactitol | Lactitol (D-Lactitol) is a non-absorbable disaccharide and Bacterial regulator. Lactitol reduces the populations of Bacteroides, Clostridium, coliforms and Eubacterium, while increasing the populations of Lactobacillus and Streptococcus. Lactitol can be used in the research of portosystemic encephalopathy and chronic constipation[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: D-Lactitol. CAS No. 585-86-4. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg. Product ID: HY-N7104. | |
| Lactitol | Lactitol is listed as an excipient in some prescription drugs, such as Adderall. Lactitol is a sugar alcohol used as a replacement bulk sweetener for low calorie foods. It is also used medically as a laxative. Group: Biochemicals. Grades: Highly Purified. CAS No. 585-86-4. Pack Sizes: 1g, 5g. Molecular Formula: C12H24O11. US Biological Life Sciences. | Worldwide |
| Lactitol-13C6 | Lactitol-13C6 is labelled Lactitol which is listed as an excipient in some prescription drugs, such as Adderall. Lactitol is a sugar alcohol used as a replacement bulk sweetener for low calorie foods. It is also used medically as a laxative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C613C6H24O11, Molecular Weight: 350.27. US Biological Life Sciences. | Worldwide |
| Lactitol (Anhydrous) USP | Lactitol (Anhydrous) USP. CAS No. 585-86-4. Molecular formula: C12H24O11. | |
| Lactitol (Dihydrate) USP | Lactitol (Dihydrate) USP. CAS No. 81025-03-8. Molecular formula: C12H24O11.2H2O. | |
| Lactitol monohydrate | 1g Pack Size. Group: Biochemicals, Carbohydrates, Chiral Compounds. Formula: C12H24O11 · H2O. CAS No. 81025-04-9. Prepack ID 20163205-1g. Molecular Weight 362.32764. See USA prepack pricing. | |
| Lactitol Monohydrate BP/USP | Lactitol Monohydrate BP/USP. CAS No. 81025-04-9. Molecular formula: C12H24O11.H2O. Categories: 81025-04-9. | |
| Lactobacillus acidophilus | A probiotic used in dietary supplements for humans and animals. Applications: Dietary supplements. Group: Enzymes. Synonyms: Lactobacillus acidophilus. CAS No. 68333-16-4. Probiotic. Appearance: powder or liquid. Source: Lactobacillus acidophilus. Bifidobacterium longum. Pack: 25kg/paper barrel (powder form), 30kg/polyster barrel (liquid form). Cat No: DIS-1025. | |
| Lactobacillus Acidophilus Freeze Dried Powder | Lactobacillus acidophilus (New Latin 'acid-loving milk-bacillus') is a species of gram positive bacteria in the genus Lactobacillus. L. acidophilus is a homofermentative, microaerophilic species, fermenting sugars into lactic acid, and grows readily at rather low pH values (below pH 5.0) and has an optimum growth temperature of around 37 °C (99 °F). L. acidophilus occurs naturally in the human and animal gastrointestinal tract and mouth. Some strains of L. acidophilus may be considered to have probiotic characteristics. These strains are commercially used in many dairy products, sometimes together with Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus in the production of acidophilus-type yogurt, or acidophiline. Group: Probiotics. Synonyms: Lactobacillus Acidophilus Freeze-Drying Powder; Lactobacillus Acidophilus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Anti Helicobacter Pylori Formula, Antiallergic Formula, Female Vaginal Health Formula, Weight Control Formula. Cat No: PRBT-012. | |
| Lactobacillus Acidophilus Freeze-Drying Powder | There are many fermented dairy products that use L. acidophilus including yogurt and some types of cheese. Sweet acidophilus milk is consumed by individuals who suffer from lactose intolerance or maldigestion, which occurs when enzymes cannot break down lactose in the intestine. Failure to digest lactose results in discomfort, cramps and diarrhea. Some bacteria have been shown to improve lactose digestion by providing β-galactosidase, while some L. acidophilus strains have been linked to improvement in symptoms and indicators of lactose indigestion. L. acidophilus LA85 was isolated from Yoghurt. It is widely used as nutritional supplements of food and feed. L. aci. excipients. Gram-positive rods of varied lengths,commonly occurring in short chains. Applications: O dietary supplements - capsules, powder, tablets, granule; o food - bars, powdered beverages. Group: Others. Synonyms: Lactobacillus Acidophilus Freeze-Drying Powder; Lactobacillus Acidophilus. Purity: >90%. Activity: o 200 billion (2.00E+11) CFU/gm; o Overage provided. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Lactobacillus Acidophilus Freeze-Drying Powder; Lactobacillus Acidophilus. Cat No: PRBT-012. | |
| Lactobacillus brevis Freeze Dried Powder | Lactobacillus brevis is a gram-positive, rod shaped species of lactic acid bacteria which is heterofermentive, creating CO2 and lactic acid during fermentation. There are approximately 16 different species in L. brevis group. It can be found in many different environments, such as fermented foods, and as normal microbiota. L.brevis is found in food such as sauerkraut and pickles. It is also one of the most common causes of beer spoilage. Ingestion has been shown to improve human immune function, and it has been patented several times. Normal gut microbiota L.brevis is found in human intestines, vagina and feces. Applications: dietary supplements - capsules, powder, tablets. food - bars, powdered beverages. Group: Probiotics. Synonyms: Lactobacillus brevis Freeze Dried Powder; Lactobacillus brevis. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Lactobacillus Strains. Cat No: PRBT-013. | |
| Lactobacillus Bulgaricus Freeze Dried Powder | Lactobacillus bulgaricus is a gram-positive rod that may appear long and filamentous. It is non-motile and does not form spores. It is also non-pathogenic. It is regarded as aciduric or acidophilic, since it requires a low pH (around 5.4 - 4.6) to grow effectively. In addition, it is anaerobic. As it grows on raw dairy products, it creates and maintains the acidic environment that it needs to thrive via its production of lactic acid. In addition, it grows optimally at temperatures of 40-44 °C under anaerobic conditions. It has complex nutritional requirements which vary according to the environment. These include carbohydrates, unsaturated fatty acids, amino acids, and vitamins. Applications: dietary supplements - capsules, powder, tablets. food - bars, powdered beverages. Group: Probiotics. Synonyms: China Lactobacillus Bulgaricus Freeze Dried Powder; Lactobacillus Bulgaricus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Lactobacillus Strains. Cat No: PRBT-009. | |
| Lactobacillus Casei Certificated with Star-K Kosher | Lactobacillus Casei Certificated with Star-K Kosher. L. casei LC89 was isolated from yoghurt. It helps maintain a balance of 'goodbacteria' needed to prevent the growth of harmful bacteria in the stomach andintestines. Also it has the function of deterring diabetes. And it is a type ofbacteria that helps protect the human body from disease and illness byrestricting the growth of various types of harmful bacteria that causeinfection and be detrimental to an individual's health. Lactobacilluscasei is gram-positive, facultatively anaerobic,non-motile and non-spore-forming, rod-shaped bacteria. Applications: Lactobacillus casei has application as human probiotics (health-promoting liveculture), as acid-producing starter cultures for milk fermentation, and asspecialty cultures for the intensification and acceleration of flavordevelopment in certain bacterial-ripened cheese varieties. Group: Others. Synonyms: Lactobacillus Casei Certificated with Star-K Kosh. Purity: >90%. Activity: o 300 billion (3.00E+11) CFU/gm; o Overage provided. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Lactobacillus Casei Certificated with Star-K Kosher; Lactobacillus Casei. Cat No: PRBT-014. | |
| Lactobacillus Casei Freeze Dried Powder | Lactobacillus Casei Certificated with Star-K Kosher. L. casei LC89 was isolated from yoghurt. It helps maintain a balance of 'goodbacteria' needed to prevent the growth of harmful bacteria in the stomach andintestines. Also it has the function of deterring diabetes. And it is a type ofbacteria that helps protect the human body from disease and illness byrestricting the growth of various types of harmful bacteria that causeinfection and be detrimental to an individual's health. Group: Probiotics. Synonyms: Lactobacillus Casei Certificated with Star-K Kosher; Lactobacillus Casei. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Anti Helicobacter Pylori Formula, Gut Health Formula. Cat No: PRBT-014. | |
| Lactobacillus Crispatus Freeze Dried Powder | Lactobacillus crispatus is a common, rod-shaped species of genus Lactobacillus and is a hydrogen peroxide (H2O2) producing beneficial micro biota species located in both the vagina, through vaginal discharge, and the vertebrate gastrointestinal. Applications: dietary supplements - capsules, powder, tablets. food - bars, powdered beverages. Group: Probiotics. Synonyms: Lactobacillus Crispatus Freeze Dried Powder; Lactobacillus Crispatus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Lactobacillus Strains. Cat No: PRBT-015. | |
| Lactobacillus Delbrueckii Subsp. Bulgaricus | Lactobacillus delbrueckii subsp. bulgaricus is commonly used alongside Streptococcus thermophilus as a starter for making yogurt. Properties: 1. Lactobacillus Delbrueckii Subsp. Bulgaricus; 2. L. D. Bulgaricus Produces Acetaldehyde; 3. Lactobacillus Bulgaricus Temperature Range. It's a gram-positive rod that may appear long and filamentous. it's non-motile anddoes not form spores. Applications: O dietary supplements - capsules, powder, tablets, granule; o food - bars, powdered beverages. Group: Others. Synonyms: Lactobacillus Delbrueckii Subsp. Bulgaricus; Lactobacillus Delbrueckii. Purity: >90%. Activity: o 50 billion (5.00E+10) CFU/gm; o Overage provided. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Lactobacillus Delbrueckii Subsp. Bulgaricus; Lactobacillus Delbrueckii. Cat No: PRBT-017. | |
| Lactobacillus Fermentum Freeze Dried Powder | Lactobacillus fermentum is a Gram-positive species of bacterium in the genus Lactobacillus. It is associated with active dental caries lesions. It is also commonly found in fermenting animal and plant material. It has been found in sourdough. A few strains are considered probiotic or "friendly" bacteria in animals and at least one strain has been applied to treat urogenital infections in women. Group: Probiotics. Synonyms: Lactobacillus Fermentum plus Inulin Mixture; Lactobacillus Fermentum. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Sleep Quality Improvement Formula. Cat No: PRBT-018. | |
| Lactobacillus Fermentum plus Inulin Mixture | Lactobacillus fermentum PLUS is a mixture of Inulin with probiotics powder, it can be used to make capsule or sachet directly. Lactobacillus fermentum belongs to the genus Lactobacillus. Species in this genus are used for a wide variety of applications. These applications include food and feed fermentation. It has been found that some strains for Lactobacillus fermentum have natural resistances to certain antibiotics and chemotherapeutics. They are considered potential vectors of antibiotic resistance genes from the environment to humans or animals to humans. Lactobacillus fermentum can also be a normal inhabitant of the human intestinal tract and some strains have been associated with cholesterol metabolism. It's a gram-positive rod that may appear long and filamentous. it's non-motile anddoes not form spores. Applications: O dietary supplements - capsules, powder, tablets, granule; o food - bars, powdered beverages. Group: Others. Synonyms: Lactobacillus Fermentu. Purity: >90%. Activity: o 50 billion (5.00E+10) CFU/gm; o Overage provided. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Lactobacillus Fermentum plus Inulin Mixture; Lactobacillus Fermentum. Cat No: PRBT-018. | |
| Lactobacillus gasseri | Lactobacillus gasseri is a species in the genus Lactobacillus. It is part of the vaginal flora.Its genome has been sequenced. L. gasseri is a normal inhabitant of the lower reproductive tract in healthy women. Gram-positive anaerobic rod-shaped bacterium. Applications: O dietary supplements - capsules, powder, tablets; o food - bars, powdered beverages. Group: Others. Synonyms: Lactobacillus gasseri. Purity: >90%. Activity: o 200 billion CFU/gm; o Overage provided. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Lactobacillus gasseri. Cat No: PRBT-019. | |
| Lactobacillus gasseri Freeze Dried Powder | Lactobacillus gasseri is a species in the genus Lactobacillus identified in 1980 by François Gasser and his associates. It is part of the vaginal flora. L. gasseri is a normal inhabitant of the lower reproductive tract in healthy women. It also produces Lactocillin. Applications: dietary supplements - capsules, powder, tablets. food - bars, powdered beverages. Group: Probiotics. Synonyms: Lactobacillus gasseri. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Lactobacillus Strains. Cat No: PRBT-019. | |
| Lactobacillus Helveticus Freeze Dried Powder | Lactobacillus helveticus is a lactic-acid producing, rod-shaped bacterium of the genus Lactobacillus. It is most commonly used in the production of American Swiss cheese and Emmental cheese, but is also sometimes used in making other styles of cheese, such as Cheddar, Parmesan, Romano, provolone, and mozzarella. The primary function of L. helveticus culture is to prevent bitterness and produce nutty flavors in the final cheese. In Emmental cheese production, L. helveticus is used in conjunction with a Propionibacterium culture, which is responsible for developing the holes (known as "eyes") through production of carbon dioxide gas. Group: Probiotics. Synonyms: Lactobacillus Helveticus Freeze Dried Powder; Lactobacillus Helveticus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Oral Health Formula. Cat No: PRBT-020. | |
| Lactobacillus Paracasei Freeze Dried Powder | Lactobacillus paracasei (commonly abbreviated as L. paracasei) is a gram-positive, facultatively heterofermentative species of lactic acid bacteria that are commonly used in dairy product fermentation and probiotics. L. paracasei is a bacterium that operates by commensalism. It is commonly found in many human habitats such as human intestinal tracts and mouths as well as sewages, silages, and previously mentioned dairy products. Group: Probiotics. Synonyms: Lactobacillus Paracasei Freeze Dried Powder; Lactobacillus Paracasei. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula, Oral Health Formula, Prenatal Probiotic Formula. Cat No: PRBT-021. | |
| Lactobacillus Plantarum Freeze Dried Powder | Lactobacillus plantarum is a widespread member of the genus Lactobacillus, commonly found in many fermented food products as well as anaerobic plant matter. It is also present in saliva (from which it was first isolated). L. plantarum is Gram positive, bacilli shaped bacterium. L. plantarum cells are rods with rounded ends, straight, generally 0.9 - 1.2 μm wide and 3 - 8 μm long, occurring singly, in pairs or in short chains. L. plantarum has one of the largest genomes known among the lactic acid bacteria and is a very flexible and versatile species. It is estimated to grow between pH 3.4 and 8.8. Lactobacillus plantarum can grow in the temperature range 12 °C to 40 °C. Group: Probiotics. Synonyms: Lactobacillus Plantarum Freeze Dried Powder; Lactobacillus Plantarum. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Anti Helicobacter Pylori Formula, Female Vaginal Health Formula, Gut Health Formula, Sleep Quality Improvement Formula, Weight Control Formula. Cat No: PRBT-022. | |
| Lactobacillus Reuteri Freeze Dried Powder | Lactobacillus reuteri is a Gram-positive bacterium that naturally inhabits the gut of mammals and birds, as well it can be also found in the natural environments like the fermented foods, meet, dairy products. It can grow in both oxygen residual or not, can grow better at the aerobic condition, even can survive in the Nitrogen Dioxide condition. Group: Probiotics. Synonyms: Lactobacillus Reuteri Freeze Dried Powder in China; Lactobacillus Reuteri. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula, Female Vaginal Health Formula. Cat No: PRBT-023. | |
| Lactobacillus Rhamnosus 200 Billion CFU/g | Lactobacillus Rhamnosus 200 Billion CFU/g. |  CA, FL & NJ |
| Lactobacillus Rhamnosus Food Supplement | Probiotics Lactobacillus rhamnosus LRa05 is a bacteria that exists naturally inthe body, primarily in the intestines. It helps maintain a balance of 'goodbacteria' needed to prevent the growth of harmful bacteria in the stomach andintestines. It has been used to treat or prevent diarrhea caused by rotavirusand other viral illnesses in babies and children. It has also been used totreat diarrhea that can occur while taking antibiotics or while traveling toforeign countries. Lactobacillusrhamnosus is a gram positive rods of variedlengths, commonly occurring in short chains. Applications: Powder, granule, tablets, capsules. Group: Others. Synonyms: Lactobacillus Rhamnosus Food Supplement; Lactobacillus Rhamnosus. Purity: >90%. Activity: o 300 billion (3.00E+11) CFU/gm; o Overage provided. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Lactobacillus Rhamnosus Food Supplement; Lactobacillus Rhamnosus. Cat No: PRBT-024. | |
| Lactobacillus Rhamnosus Freeze Dried Powder | Lactobacillus rhamnosus is a bacterium that originally was considered to be a subspecies of L. casei, but genetic research found it to be a species of its own. It is a short Gram-positive heterofermentative facultative anaerobic non-spore-forming rod that often appears in chains. Some strains of L. rhamnosus bacteria are being used as probiotics, and are particularly useful in treating female-related infections, most particularly very difficult to treat cases of bacterial vaginosis (or "BV"). The Lactobacillus rhamnosus and L. reuteri species are most commonly found in the healthy female genito-urinary tract and are most helpful to supplement in order to regain control over dysbiotic bacterial overgrowth during an active infection. L. rhamnosus sometimes is used in yogurt and dairy products such as fermented and unpasteurized milk and semi-hard cheese. Group: Probiotics. Synonyms: Lactobacillus Rhamnosus Food Supplement; Lactobacillus Rhamnosus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula, Female Vaginal Health Formula, Gut Health Formula, Sleep Quality Improvement Formula. Cat No: PRBT-024. | |
| Lactobacillus Salivarius Freeze Dried Powder | Lactobacillus salivarius is a probiotic bacteria species that has been found to live in the gastrointestinal tract and exert a range of therapeutic properties including suppression of pathogenic bacteria. Group: Probiotics. Synonyms: Lactobacillus Salivarius Freeze Dried Powder; Lactobacillus Salivarius. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula, Oral Health Formula, Prenatal Probiotic Formula. Cat No: PRBT-025. | |
| Lactobionic acid | Lactobionic acid. Alternative Names: 4-O-β-D-Galactopyranosyl-D-gluconic acid. CAS No. 96-82-2. Purity: 97%. Product ID: ACM96822-3. Molecular formula: C12H22O12. Mole weight: 358.3. IUPAC Name: (2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanoic acid. Canonical SMILES: C(C1C(C(C(C(O1)OC(C(CO)O)C(C(C(=O)O)O)O)O)O)O)O. Alfa Chemistry - ISO 9001:32057 Certified. | |
| Lactobionic acid | 25g Pack Size. Group: Biochemicals, Building Blocks, Carbohydrates, Research Organics & Inorganics. Formula: C12H22O12. CAS No. 96-82-2. Prepack ID 34227073-25g. Molecular Weight 358.3. See USA prepack pricing. | |
| Lactobionic acid | A disaccharide sugar acid derived from galactose and gluconate. Synonyms: 4-O-b-D-Galactopyranosyl-D-gluconic acid; 4-(beta-D-Galactosido)-D-gluconic acid. Grade: 98%. CAS No. 96-82-2. Molecular formula: C12H22O12. Mole weight: 358.29. | |
| Lactobionic acid | 100g Pack Size. Group: Biochemicals, Building Blocks, Carbohydrates, Research Organics & Inorganics. Formula: C12H22O12. CAS No. 96-82-2. Prepack ID 34227073-100g. Molecular Weight 358.3. See USA prepack pricing. | |
| Lactobionic Acid BP/EP/USP | Lactobionic Acid BP/EP/USP. CAS No. 96-82-2. Molecular formula: C12H22O12. | |
| lactocepin | Associated with the cell envelope of Lactococcus lactis and attached via a C-terminal membrane anchor sequence. Responsible for the hydrolysis of casein in milk and the provision of peptides essential to cell growth. Important in cheese making and the production of lactic casein, being required for rapid growth to high cell densities with concomitant production of adequate levels of lactic acid. Specificity differences between lactocepins from different starter strains may be partly responsible for imparting different flavour qualities to cheese. In peptidase family S8 (subtilisin family). Group: Enzymes. Synonyms: CEP; extracellular lactococcal proteinase; lactococcal cell wall-associated proteinase; lactococcal cell envelope-associated proteinase; lactococcal proteinase; PrtP. Enzyme Commission Number: EC 3.4.21.96. CAS No. 205510-58-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4188; lactocepin; EC 3.4.21.96; 205510-58-3; CEP; extracellular lactococcal proteinase; lactococcal cell wall-associated proteinase; lactococcal cell envelope-associated proteinase; lactococcal proteinase; PrtP. Cat No: EXWM-4188. | |
| Lactocin 705 | Lactocin 705 is an antibacterial peptide isolated from Lactobacillus casei CRL 705. Synonyms: Lac705α; Gly-Met-Ser-Gly-Tyr-Ile-Gln-Gly-Ile-Pro-Asp-Phe-Leu-Lys-Gly-Tyr-Leu-His-Gly-Ile-Ser-Ala-Ala-Asn-Lys-His-Lys-Lys-Gly-Arg-Leu-Gly-Tyr. Grade: 97.2%. | |
| Lactococcin G-a | Lactococcin G-a is an antibacterial peptide isolated from Lactococcus lactis LMGT2081. Synonyms: Gly-Thr-Trp-Asp-Asp-Ile-Gly-Gln-Gly-Ile-Gly-Arg-Val-Ala-Tyr-Trp-Val-Gly-Lys-Ala-Leu-Gly-Asn-Leu-Ser-Asp-Val-Asn-Gln-Ala-Ser-Arg-Ile-Asn-Arg-Lys-Lys-Lys-His. Grade: 98.1%. Molecular formula: C189H303N61O55. Mole weight: 4309.86. | |
| Lactococcin Q alpha | Lactococcin Q alpha is an antibacterial peptide isolated from Lactococcus lactis QU 4. It has activity against gram-positive bacteria. Synonyms: Ser-Ile-Trp-Gly-Asp-Ile-Gly-Gln-Gly-Val-Gly-Lys-Ala-Ala-Tyr-Trp-Val-Gly-Lys-Ala-Met-Gly-Asn-Met-Ser-Asp-Val-Asn-Gln-Ala-Ser-Arg-Ile-Asn-Arg-Lys-Lys-Lys-His. Grade: 96.9%. Molecular formula: C185H297N59O53S2. Mole weight: 4259.88. | |
| Lactococcin Q beta | Lactococcin Q beta is an antibacterial peptide isolated from Lactococcus lactis QU 5. It has activity against gram-positive bacteria. Synonyms: Lys-Lys-Trp-Gly-Trp-Leu-Ala-Trp-Val-Glu-Pro-Ala-Gly-Glu-Phe-Leu-Lys-Gly-Phe-Gly-Lys-Gly-Ala-Ile-Lys-Glu-Gly-Asn-Lys-Asp-Lys-Trp-Lys-Asn-Ile. Grade: 96.3%. Molecular formula: C192H287N49O46. Mole weight: 4017.69. | |
| Lactococcus Lactis Freeze Dried Powder | Lactococcus lactis is a Gram-positive bacterium used extensively in the production of buttermilk and cheese, but has also become famous as the first genetically modified organism to be used alive for the treatment of human disease. Applications: dietary supplements - capsules, powder, tablets. food - bars, powdered beverages. Group: Probiotics. Synonyms: Lactococcus Lactis Freeze-drying powder in Yoghurt Health Benefits; Lactococcus Lactis. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Lactococcus Strains. Cat No: PRBT-026. | |
| Lactococcus Lactis Freeze-drying Powder | L. lactis LLa61 was isolated from yogurt. L.lactis LLa61 is of crucial importance for manufacturing dairy products, such asbuttermilk and cheeses. When L. lactis ssp. lactis is added to milk, thebacterium uses enzymes to produce energy molecules (ATP), from lactose. Thebyproduct of ATP energy production is lactic acid. L.lactis LL162 strain is a yogurt fermentation strain growing in lower temperature of 28°C, and after 8 hours fermentation, the strain can produce flavor substance and strengthen the creamy flavor of yogurt. Also, L.lactis is a nisin producer and inhibit bacteria contaminants in the yogurt. This strain is high stability as a probiotics strain in the room temperature. Group: Others. Synonyms: Lactococcus Lactis Freeze-drying powder in Yoghurt Health Benefits; Lactococcus Lactis. Purity: >90%. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Lactococcus Lactis Freeze-drying powder in Yoghurt Health Benefits; Lactococcus Lactis. Cat No: PRBT-026. | |
| Lactocyclicin Q | Lactocyclicin Q is an antibacterial peptide isolated from Lactococcus sp. strain QU 12. It has activity against gram-positive bacteria and gram-negative bacteria. Synonyms: Leu-Ile-Asp-His-Leu-Gly-Ala-Pro-Arg-Trp-Ala-Val-Asp-Thr-Ile-Leu-Gly-Ala-Ile-Ala-Val-Gly-Asn-Leu-Ala-Ser-Trp-Val-Leu-Ala-Leu-Val-Pro-Gly-Pro-Gly-Trp-Ala-Val-Lys-Ala-Gly-Leu-Ala-Thr-Ala-Ala-Ala-Ile-Val-Lys-His-Gln-Gly-Lys-Ala-Ala-Ala-Ala-Ala-Trp. | |
| Lactofen | Lactofen is a herbicide that targets dicotyledonous weeds and causes oxidative stress, activating the expression of chalcone synthase and chalcone reductase[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 77501-63-4. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 500 mg. Product ID: HY-W019880. | |
Our database is helping our users find suppliers everyday.
