A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Lignin (Lignine) is a natural complex biopolymer with biodegradable and biocompatible. Lignin is the main component of plant cell walls and is a renewable aromatic polymer. Lignin has strongly antioxidant activity [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Lignine. CAS No. 9005-53-2. Pack Sizes: 500 mg; 1 g. Product ID: HY-111830.
Lignin alkalie is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 8068-5-1. Pack Sizes: 5 g. Product ID: HY-W250112.
Lignin, alkali
Lignin, alkali is a complex, three dimensional polymer that is also known as kraft lignin that has undergone hydrolytic degradation. It is one of the major components of lignocellulosic materials. Lignin is a major product for second generation bioethanol production and is an impurity in the separation of cellulose from wood. Uses: Lignin, alkali can be used as a surface treatment agent for composites of natural fibers with petroleum based resins. it can be used as a biosorbent for potential applications in removing toxic metal ions from wastewater. Group: Natural polymers and biopolymers. Alternative Names: Lignin, kraft. CAS No. 8068-5-1. Pack Sizes: 100, 500 g in poly bottle. Molecular formula: 505.01. Mole weight: C30< / sub>H25< / sub>ClN6< / sub>.
Lignin, alkali
Lignin, alkali can be used as a surface treatment agent for composites of natural fibers with petroleum based resins. It can be used as a biosorbent for potential applications in removing toxic metal ions from wastewater. Synonyms: Alkali lignin; Alkali soluble lignin; Amallin A; Biochoice; Curan (lignin); Eucalin; Kraft lignin; Lignin, kraft; Lignin, soda; Lignin, sulfate; Lignoboost; Lineo; Lineo Classic; Meadol MRM; MG 3 (lignin); Mousoudake Souda Rigunin; Protobind 1000; Soda lignin; Sulfate lignin; Sulphate lignin; Tomlinite. CAS No. 8068-5-1.
LIGNIN, ALKALI, 2-HYDROXYPROPYL ETHER
LIGNIN, ALKALI, 2-HYDROXYPROPYL ETHER. Grade: 95%. CAS No. 88402-77-1.
LIGNIN ALKALI CARBOXYMETHYL ETHER. Grade: 95%. CAS No. 102962-28-7.
Lignin (Alkaline)
Lignin (Alkaline). Group: Polymers. CAS No. 8068-5-1.
Lignin, alkali, polymer with formaldehyde, nonylphenol and phenol
Lignin, alkali, polymer with formaldehyde, nonylphenol and phenol. CAS No. 89899-30-9.
Lignin, alkali, reaction products with dimethylamine and formaldehyde
Lignin, alkali, reaction products with dimethylamine and formaldehyde. CAS No. 110152-58-4.
Lignin, alkali, reaction products with disodium sulfite and formaldehyde
Lignin, alkali, reaction products with disodium sulfite and formaldehyde. CAS No. 105859-97-0.
Lignin (Dealkaline) (technical grade)
Lignin (Dealkaline) (technical grade). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ligrion, GR. Product Category: Promotional Products. CAS No. 9005-53-2. Purity: Tech. Product ID: ACM9005532-3. Alfa Chemistry ISO 9001:2015 Certified.
A hemoprotein, involved in the oxidative breakdown of lignin by white-rot basidiomycete fungi. The reaction involves an initial oxidation of the heme iron by hydrogen peroxide, forming compound I (FeIV=O radical cation) at the active site. A single one-electron reduction of compound I by an electron derived from a substrate molecule yields compound II (FeIV=O non-radical cation), followed by a second one-electron transfer that returns the enzyme to the ferric oxidation state. The electron transfer events convert the substrate molecule into a transient cation radical intermediate that fragments spontaneously. The enzyme can act on a wide range of aromatic compounds, including methoxy...escued by interaction with two molecules of the free radical products. In the case of veratryl alcohol, such an interaction yields two molecules of veratryl aldehyde. Group: Enzymes. Synonyms: diarylpropane oxygenase; ligninase I; diarylpropane peroxidase; LiP; diarylpropane:oxygen,hydrogen-peroxide oxidoreductase (C-C-bond-cleaving); 1,2-bis(3,4-dimethoxyphenyl)propane-1,3-diol:hydrogen-peroxide oxidoreductase (incorrect); (3,4-dimethoxyphenyl)methanol:hydrogen-peroxide oxidoreductase. Enzyme Commission Number: EC 1.11.1.14. CAS No. 93792-13-3. LiP. 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-0
Lignin Peroxidase
Lignin Peroxidase. Synonyms: LiP; Ligninase; Peroxidase; lignin. CAS No. 42613-30-9.
Lignin, sodium salt
Lignin, sodium salt. CAS No. 37203-80-8.
Lignin,Willstatter
Lignin,Willstatter. Grade: 95%. CAS No. 8068-11-9.
Lignoceric acid
Lignoceric acid (Tetracosanoic acid) is a 24-carbon saturated (24:0) fatty acid, which is synthesized in the developing brain. Lignoceric acid is also a by-product of lignin production. Lignoceric acid can be used for Zellweger cerebro?hepato?renal syndrome and adrenoleukodystrophy research [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Tetracosanoic acid. CAS No. 557-59-5. Pack Sizes: 50 mg; 100 mg. Product ID: HY-121883.
Lignoceryl alcohol
Lignoceryl alcohol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: 1-Tetracosanol. CAS No. 506-51-4. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-W127492.
An iron protein. The enzyme catalyses oxidative cleavage of the interphenyl double bond in the synthetic substrate and lignin-derived stilbenes. It is responsible for the degradation of a diarylpropane-type structure in lignin. Group: Enzymes. Enzyme Commission Number: EC 1.13.11.43. CAS No. 124834-28-2. 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-0562; lignostilbene αβ-dioxygenase; EC 1.13.11.43; 124834-28-2. Cat No: EXWM-0562.
Lignosulfonic acid, acetate sodium salt
This product we offer is a degradable polymer. Group: Natural polymers and biopolymers.
Lignosulfonic acid calcium salt
Calcium lignosulfonate is a multi-component high molecular polymer anionic surfactant, the appearance is light yellow to dark brown powder, slightly aromatic odor, the molecular weight is generally between 800 and 10000, with strong dispersibility, Adhesion and chelation. It is usually spray-dried from cooking waste liquor from acid pulping (or sulfite pulping). Uses: Application granulating agent for limestone and ores, compaction aid for coal and metal wastes, and dispersing agent for gypsum and clay slurries. Group: Natural polymers and biopolymers. Alternative Names: Calcium ligninsulfonate, Lignin calcium sulfonate. CAS No. 8061-52-7. Pack Sizes: 100 g in poly bottle. Product ID: calcium; 3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate. Molecular formula: average Mn ~2,500 average Mw ~18,000. Mole weight: C20H24CaO10S2. COC1=CC=CC (=C1O)CC (CS (=O) (=O)[O-])OC2=C (C=C (C=C2)CCCS (=O) (=O)[O-])OC. [Ca+2]. 1S/C20H26O10S2. Ca/c1-28-18-7-3-6-15 (20 (18)21)12-16 (13-32 (25, 26)27)30-17-9-8-14 (11-19 (17)29-2)5-4-10-31 (22, 23)24; /h3, 6-9, 11, 16, 21H, 4-5, 10, 12-13H2, 1-2H3, (H, 22, 23, 24) (H, 25, 26, 27); /q; +2/p-2. RYAGRZNBULDMBW-UHFFFAOYSA-L.
Lignosulfonic Acid, Calcium Salt
Lignosulfonic Acid, Calcium Salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: LIGNOSULFONIC ACID, CA;LIGNOSULFONIC ACID, CALCIUM SALT;CALCIUM LIGNOSULFONATE;calciumligninsulphonate;ligninsulfonicacid,calcium;ligninsulfonicacid,calciumsalt;Calcium lignosulphonate;Ligninesulfonicacidcalciumsalt. Product Category: Anionic Surfactants. CAS No. 8061-52-7. Molecular formula: C20H24CaO10S2. Mole weight: 528.61. Product ID: ACM8061527. Alfa Chemistry ISO 9001:2015 Certified.
Lignosulfonic acid sodium salt
Lignosulfonic acid sodium salt is a lignin-derived macromolecule with antiviral activity and can effectively resist HIV and HSV in vitro. Uses: Used as a dispersant, emulsion stabilizer, chelator, and ore flotation agent; also used to enhance pcbs biodegradation, as a concrete additive, in oil well drilling muds, as a soil stabilizer and road binder, to modify viscosity of molasses in animal feeds, as a binder (ceramics, bricks, and refractories), and as a veterinary medication. Synonyms: Sodium lignosulfonate; Vanisperse. CAS No. 8061-51-6.
Lignosulfonic acid sodium salt
Sodium sulfonate made from lignin in sulfite pulp refining, an amorphous polyphenylene propane polymer. Uses: Dispersing agent for dyestuffs, wax emulsions, pigments, water treatment and cleaners. Group: Natural polymers and biopolymers. CAS No. 8061-51-6. Pack Sizes: 100, 500 g in poly bottle. Product ID: disodium; (2R)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate. Molecular formula: average Mn ~7,000 average Mw ~52,000. Mole weight: C20H24Na2O10S2. COC1=CC=CC (=C1O)CC (CS (=O) (=O)[O-])OC2=C (C=C (C=C2)CCCS (=O) (=O)[O-])OC. [Na+]. [Na+]. InChI=1S/C20H26O10S2. 2Na/c1-28-18-7-3-6-15 (20 (18)21)12-16 (13-32 (25, 26)27)30-17-9-8-14 (11-19 (17)29-2)5-4-10-31 (22, 23)24; ; /h3, 6-9, 11, 16, 21H, 4-5, 10, 12-13H2, 1-2H3, (H, 22, 23, 24) (H, 25, 26, 27); ; /q; 2*+1/p-2/t16-; ; /m1. /s1. YDEXUEFDPVHGHE-GGMCWBHBSA-L.
Lignyl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-NORPINENE-2-ETHANOL,6,6-DIMETHYL:ACETATE;LIGNYL ACETATE;NOPYL ACETATE;2-(6,6-Dimethylbicyclo[3.1.1]hept-2-en-2-yl)ethyl acetate;2-Pinene-10-methyl acetate;2-pinene-10-methylacetate;6,6-dimethyl-2-norpinene-2-ethanoacetate;6,6-Dimethyl-2-norpinene-2-ethanol, acetate. Appearance: colorless transparent liquid. CAS No. 128-51-8. Molecular formula: C13H20O2. Mole weight: 208.3. Purity: 0.97. IUPACName: 2-(6,6-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)ethyl acetate. Density: 0.98g/mL at 25°C(lit.). Product ID: ACM128518. Alfa Chemistry ISO 9001:2015 Certified. Categories: Bicyclo[3.1.1]hept-2-ene-2-ethanol.
Ligufalimab
Ligufalimab (AK 117) is a humanized IgG4 anti-CD47 monoclonal antibody. Ligufalimab does not induce RBC hemagglutination, and induces phagocytosis. Ligufalimab shows anti-tumor activity [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: AK 117. CAS No. 2428381-55-7. Pack Sizes: 1 mg; 5 mg. Product ID: HY-P99706.
Ligupurpuroside A
Ligupurpuroside A. Group: Biochemicals. Grades: Plant Grade. CAS No. 147396-01-8. Pack Sizes: 5mg. Molecular Formula: C35H46O19, Molecular Weight: 770.73. US Biological Life Sciences.
Worldwide
Ligupurpuroside B
Botanical Source: Group: Biochemicals. Grades: Plant Grade. CAS No. 147396-02-9. Pack Sizes: 10mg, 20mg. US Biological Life Sciences.
Worldwide
Ligupurpuroside C
Ligupurpuroside C. Group: Biochemicals. Grades: Plant Grade. CAS No. 1194056-33-1. Pack Sizes: 10mg. Molecular Formula: C35H46O17, Molecular Weight: 738.73. US Biological Life Sciences.
Worldwide
Ligupurpuroside D
Ligupurpuroside D. Group: Biochemicals. Grades: Plant Grade. CAS No. Pack Sizes: 10mg. Molecular Formula: C35H46O18, Molecular Weight: 754.73. US Biological Life Sciences.
Worldwide
Ligurobustoside N
Ligurobustoside N. Group: Biochemicals. Grades: Plant Grade. CAS No. 583058-07-5. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Ligustilide
Ligustilide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-[(Z)-Butylidene]-4,5-dihydrophthalide. Appearance: Oil. CAS No. 4431-01-0. Molecular formula: C12H14O2. Mole weight: 190.24. Purity: 98%+. IUPACName: (3Z)-3-Butylidene-4,5-dihydro-2-benzofuran-1-one. Canonical SMILES: CCCC=C1C2=C(C=CCC2)C(=O)O1. Density: 1.10±0.1 g/cm³. Product ID: ACM4431010. Alfa Chemistry ISO 9001:2015 Certified.
Ligustrazine
Ligustrazine (Chuanxiongzine), an alkylpyrazine isolated from Ligusticum chuanxiong Hort. (Chuan Xiong) [1] , is present in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products and soy products as fragrance and flavouring ingredienexhibits. Ligustrazine also has potential nootropic and anti-inflammatory activities in rats [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Chuanxiongzine; Tetramethylpyrazine. CAS No. 1124-11-4. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-N0264.
Ligustrazine HCl
Ligustrazine HCl. Group: Biochemicals. Grades: Highly Purified. CAS No. 97747-88-1. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C8H12N2·HCl. US Biological Life Sciences.
Worldwide
Ligustrazine hydrochloride
Ligustrazine (hydrochloride) is a natural product. Uses: Scientific research. Group: Natural products. Alternative Names: Chuanxiongzine hydrochloride; Tetramethylpyrazine hydrochloride. CAS No. 76494-51-4. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N0935.
Ligustrazine Hydrochloride (Chuanxiongzine hydrochloride). Group: Biochemicals. Alternative Names: Chuanxiongzine Hydrochloride, Tetramethylpyrazine hydrochloride. Grades: Plant Grade. CAS No. 76494-51-4. Pack Sizes: 20mg. Molecular Formula: C8H13ClN2, Molecular Weight: 172.655. US Biological Life Sciences.
Worldwide
ligustroflavone
ligustroflavone. Group: Biochemicals. Grades: Plant Grade. CAS No. 260413-62-5. Pack Sizes: 20mg. Molecular Formula: C33H40O18, Molecular Weight: 724.66. US Biological Life Sciences.
Worldwide
Ligustroflavone
Ligustroflavone is isolated from Ligustrum vulgare, which shows anti-inflammatory and antioxidant activity. It has the potential as a calcium-sensing receptor (CaSR) antagonist. Uses: Anti-inflammatory. Synonyms: ligustroflavone; 7-[(O-6-Deoxy-alpha-L-mannopyranosyl-(1->2)-O-[6-deoxy-alpha-L-mannopyranosyl-(1->6)]-beta-D-glucopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)- 4H-1-benzopyran-4-one; Nuezhenoside; Ligustroflavone(Nuezhenoside). Grade: >98%. CAS No. 260413-62-5. Molecular formula: C33H40O18. Mole weight: 724.67.
Ligustroflavone
Ligustroflavone. Group: Biochemicals. CAS No. 260413-62-5. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Ligustroside
Ligustroside is isolated from the seeds of Ligustrum lucidum. Uses: Anti-inflammatory. Synonyms: (2S)-3-[(E)-Ethylidene]-2-(β-D-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2H-pyran-4α-acetic acid 2-(4-hydroxyphenyl)ethyl ester. Grade: 98%. CAS No. 35897-92-8. Molecular formula: C25H32O12. Mole weight: 524.51.
Ligustrum Lucidum Extract
Ligustrum Lucidum Extract. Applications: Used for women health care products, dietary supplements, anti-cancer. Group: Others. Synonyms: Ligustrum Lucidum Extract; 77-52-1; Fructus Ligustri Lucidi. CAS No. 77-52-1. Purity: 10:1 By TLC, 25% Ursolic Acid By HPLC. Appearance: Brown yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Fruit. Species: Fructus Ligustri Lucidi. Ligustrum Lucidum Extract; 77-52-1; Fructus Ligustri Lucidi; plant extract. Pack: 20KG-25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-087.
Lilial is a widely used synthetic fragrance used as a deodorant [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 80-54-6. Pack Sizes: 10 mM * 1 mL; 25 g. Product ID: HY-W014684.
Lilial 2-(4-tert-Butylbenzyl)propionaldehyde
Lilial 2-(4-tert-Butylbenzyl)propionaldehyde. CAS No. 80-54-6. Categories: 7439-96-5; manganese.
CA, FL & NJ
Lilodidine
Lilodidine. Group: Biochemicals. Alternative Names: 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinoline; 1,7-Trimethyleneindol; 1,8-Trimethyleneindole; 5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinoline; 1,7-(1,3-Propanediyl)-indole. Grades: Highly Purified. CAS No. 5840-1-7. Pack Sizes: 250mg. Molecular Formula: C11H11N, Molecular Weight: 157.21. US Biological Life Sciences.
Worldwide
Lilotomab
Lilotomab (HH1) is a murine anti-CD37 monoclonal antibody. Lilotomab reduces clonogenic survival. Lilotomab shows anti-tumor activity [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: HH1. CAS No. 1453362-55-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99707.
Lily aldehyde
Lily aldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Lilial solution. Product Category: Heterocyclic Organic Compound. Appearance: Liquid. CAS No. 80-54-6. Molecular formula: C14H20O. Mole weight: 204.31. Purity: 0.95. IUPACName: 3-(4-Tert-butylphenyl)-2-methylpropanal. Canonical SMILES: CC(CC1=CC=C(C=C1)C(C)(C)C)C=O. Density: 0.946 g/mL at 20 °C(lit.). Product ID: ACM80546. Alfa Chemistry ISO 9001:2015 Certified.
Limantrafin (CB-103) is a first-in-class, orally active protein-protein interaction (PPI) inhibitor of the NOTCH transcriptional activation complex. Limantrafin has anti-tumor activity[1][2][3][4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: CB-103. CAS No. 218457-67-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-135145.
Limaprost
Limaprost (OP1206) is a PGE1 analogue and a potent and orally active vasodilator. Limaprost increases blood flow and inhibits platelet aggregation. Limaprost pain relief, has antianginal effects, and can be used for ischaemic symptoms research [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 17α,20-dimethyl-δ2-PGE1; ONO1206; OP1206. CAS No. 74397-12-9. Pack Sizes: 10 mM * 1 mL; 2 mg; 5 mg; 10 mg; 50 mg. Product ID: HY-B0683.
Labeled Limaprost. Limaprost is an analog of Prostaglandin E1 with structural modifications intended to give it a prolonged half-life and greater potency. Limaprost is used as an antianginal. Group: Biochemicals. Alternative Names: (2E, 11α, 13E, 15S, 17S)-11, 15-Dihydroxy-17-(methyl-d3), 20-methyl-9-oxoprosta-2, 13-dien-1-oic Acid. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
Limaprost-[d3]
Limaprost-[d3] is the labelled analogue of Limaprost. Limaprost is an analog of Prostaglandin E1 with structural modifications intended to give it a prolonged half-life and greater potency. Synonyms: Limaprost D3; (2E,11α,13E,15S,17S)-11,15-Dihydroxy-17-(methyl-d3),20-methyl-9-oxoprosta-2,13-dien-1-oic Acid; 17S-(Methyl-d3),20-methyl-trans-2-PGE1. Grade: 95% by HPLC; 95% atom D. CAS No. 1263190-37-9. Molecular formula: C22H33D3O5. Mole weight: 383.54.
Limbwood 109289 H
Limbwood 109289 H. CAS No. MIXTURE. VIGON Item # 507715. Categories: Speciality Ingrdients Suppliers.
America & Internationally
Lime
Our wide distribution network, with locations coast-to-coast, helps guarantee fast, reliable service to Univar's customers.
Lime Concentrate
Juice. Uses: Beverage Design. Group: Juice Concentrates. Grade: Food. Pack Sizes: Pails to Drums.