A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
It is produced by the strain of Streptomyces sp. TP-A0597. It has anti-staphylococcus aureus, bacillus subtilis, proteus bizarre and cryptococcus neoformans activity, but its antibacterial activity is lower than Watasemycin A. Synonyms: 4-Thiazolidinecarboxylic acid, 2-[(4R,5S)-4,5-dihydro-2-(2-hydroxyphenyl)-5-methyl-4-thiazolyl]-3,4-dimethyl-, (2R,4S)-. Molecular formula: C16H20N2O3S2. Mole weight: 352.47.
Watasenia-luciferin 2-monooxygenase
The enzyme from the luminous squid Watasenia may be assayed by measurement of light emission. Group: Enzymes. Synonyms: Watasenia-type luciferase. Enzyme Commission Number: EC 1.13.12.8. 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-0621; Watasenia-luciferin 2-monooxygenase; EC 1.13.12.8; Watasenia-type luciferase. Cat No: EXWM-0621.
Water
Water appears as a clear, nontoxic liquid composed of hydrogen and oxygen, essential for life and the most widely used solvent. Include water in a mixture to learn how it could react with other chemicals in the mixture.;DryPowder; Liquid; OtherSolid;Liquid;Liquid. Alternative Names: ALKALINE TRANSFER SOLUTION;Liquid soda;LYE;DOCTOR SOLUTION;DOCTORS SOLUTION;DOCTORS SOLUTION;Dihydrogen oxide;dihydrogenoxide. CAS No. 7732-18-5. Molecular formula: H2O;H2O. Mole weight: 18.015g/mol. Purity: UV@190nm :0.01A; @200nm:0.01A; @254nm:0.01A ;@300nm:0.01A; @400nm:0.01A. IUPAC Name: oxidane. SMILES: O. InChI: InChI=1S/H2O/h1H2.
For etching duplex and 400 series stainless steels and Ni-Cu alloys and superalloys.
Watermelon powder
Watermelon powder. Applications: Suitable for baking food, health food. Group: Others. Appearance: Light red powder. Watermelon powder. Cat No: EXTC-147.
Watermelon Seed P.E. 4:1
Watermelon Seed P.E. 4:1.
CA, FL & NJ
Water saturated octanol
Water saturated octanol. Uses: For analytical and research use. Alternative Names: Dihydrogen oxide,Water. CAS No. 7732-18-5. Molecular formula: H2O. Mole weight: 18.02. IUPAC Name: oxidane. Catalog: APS7732185D.
Water SH HPLC grade
1lt Pack Size. Group: Analytical Reagents, Building Blocks, HPLC Reagents, Inorganic Chemicals, Solvents, Water Analysis. Formula: H2O. CAS No. 7732-18-5. Prepack ID 90028190-1lt. Molecular Weight 18.02. See USA prepack pricing.
WATER SOLUBLE NIGROSINE C.I.ACID BLACK 2. Alternative Names: NIGROSINE, WATER SOLUBLE, C.I. 50420, FOR MICROSCOPY;enzene,sodiumsalts;sulfuricacid,reactionproductswithaniline,anilinehydrochlorideandnitrob;Sulfuric acid, reaction products with aniline, aniline hydrochloride and nitrobenzene, sodium salts;Solventblac. CAS No. 101357-32-8. Product ID: ACM101357328. Alfa Chemistry - ISO 9001:32057 Certified.
United States Biological produces ultrapure water suitable in all molecular biology procedures and available at very reasonable pricing. Produced under cGMP. Group: Biochemicals. Grades: Molecular Biology Grade. CAS No. 7732-18-5. Pack Sizes: 50ml, 100ml, 250ml, 500ml, 1L. US Biological Life Sciences.
Worldwide
Water, Sterile, Nuclease Free
United States Biological produces ultrapure water suitable in all molecular biology procedures and available at very reasonable pricing. Produced under cGMP. Group: Biochemicals. Grades: Molecular Biology Grade. CAS No. 7732-18-5. Pack Sizes: 500ml, 1L, 3L. US Biological Life Sciences.
Worldwide
Wax , Anionic Emulsifying
Wax , Anionic Emulsifying. CAS No. 8014-38-8. Product ID: PE-0549. Category: Emulsifier; Thickener. Product Keywords: Excipients for Liquid Dosage Form; Emulsifier Excipients; PE-0549; Wax , Anionic Emulsifying; Emulsifier; Thickener; ; 8014-38-8. UNII: NA. Chemical Name: Anionic emulsifying wax. Grade: Pharmceutical Excipients. Stability and Storage Conditions: Solid anionic emulsified wax is chemically stable and should be stored in a closed container in a cool and dry place. Source and Preparation: Anionic emulsified wax is prepared by melting cetyl alcohol and heating it to 95°C, then adding purified water and sodium dodecyl sulfate or other suitable anionic surfactants. Heat the mixture to 115°C and maintain this temperature. Stir vigorously until the mixture stops bubbling and cools quickly. Applications: Anionic emulsifying wax is mainly used as emulsifier in cosmetics and topical pharmaceutical preparations. This product is added to a fat or paraffin matrix to promote the formation of an oil-in-water (o/w) emulsion without greasy feeling. At a concentration of about 2%, the emulsion can still flow. Thicker emulsions, such as the water-based cream listed in the British Pharmacopeia, can contain up to 10% anionic emulsifying wax. The cream should be properly treated with corrosion protection, usually by autoclaving. Better quality emulsions add some alkaline substances to the water phase, but be caref
wax-ester hydrolase
Also acts on long-chain acylglycerol, but not diacyl- or triacylglycerols. Group: Enzymes. Synonyms: jojoba wax esterase; WEH. Enzyme Commission Number: EC 3.1.1.50. CAS No. 66625-78-3. 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-3478; wax-ester hydrolase; EC 3.1.1.50; 66625-78-3; jojoba wax esterase; WEH. Cat No: EXWM-3478.
Wax, Microcrystalline
Microcrystalline wax occurs as odorless and tasteless waxy lumps or flakes containing small irregularly shaped crystals. It may vary in color from white to yellow, amber, brown, or black depending on the grade of material; pharmaceutical grades are usually white or yellow. The USP describes microcrystalline wax as a mixture of straight-chain, branched-chain, and cyclic hydrocarbons, obtained by solvent fractionation of the still-bottom fraction of petroleum by suitable means of dewaxing or de-oiling. Synonyms: Amorphous wax; E907; petroleum ceresin; petroleum wax (microcrystalline). CAS No. 63231-60-7. Product ID: PE-0502. Category: Carrier Excipients. Product Keywords: Pharmaceutical Excipients; Other Materials; Wax, Microcrystalline; Carrier Excipients; Carrier Excipients; 63231-60-7; 63231-60-7. UNII: XOF597Q3KY. Chemical Name: Microcrystalline wax. Grade: Pharmceutical Excipients. Administration route: Oral; topical and vaginal. Dosage Form: Oral capsules; topical and vaginal preparations. Stability and Storage Conditions: Microcrystalline wax is stable in the presence of acids, alkalis, light, and air. The bulk material should be stored in a well-closed container in a cool, dry place. Source and Preparation: Microcrystalline wax is obtained by solvent fractionation of the still-bottom fraction of petroleum by suitable dewaxing or deoiling. Applications: Microcrystalline wax is used mainly as a stiffening
Wax Microcrystalline 62321-60-7
Wax Microcrystalline - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Wax , Nonionic Emulsifying
Wax , Nonionic Emulsifying. CAS No. 977069-99-0. Product ID: PE-0553. Category: Emulsifier; Hardening Agents. Product Keywords: Excipients for Liquid Dosage Form; Emulsifier Excipients; PE-0553; Wax , Nonionic Emulsifying; Emulsifier; Hardening Agents; ; 977069-99-0. UNII: NA. Chemical Name: Nonionic emulsifying wax. Grade: Pharmceutical Excipients. Administration route: Topical. Dosage Form: Topical aerosol, emulsion, lotion and ointment. Stability and Storage Conditions: Non - ionic emulsion wax stable properties, should be placed in a closed container, stored in a cool, dry place. Source and Preparation: Preparation method of polyethylene glycol mono-hexadecyl ether emulsion wax (non-ionic emulsion wax). Melt and mix 800 g of 1816 alcohol and 200g of polyethylene glycol 1816 glycol polyether (polyethylene glycol 1000 hexadecyl polyether). Stir the mixture until cool. Applications: Non-ionic emulsified wax is used as an emulsifier in the production of oil-in-water (o/w) emulsions. Its advantages are that it is not affected by moderate electrolyte concentrations and is stable over a wide pH range. Because this product has "self-dying action", its concentration will affect the consistency of the product; When the concentration reaches about 5%, the product can still flow. A non-ionic emulsified wax with a concentration of about 15% is commonly used in creams, but concentrations as high as 25% have been f
Wax Special No.8 (Powder) (101 253-01/1/WE Issue 2)
1kg Pack Size. Group: Building Blocks, Organics. Prepack ID 90024356-1kg. See USA prepack pricing.
Wax, White
White wax consists of tasteless, white or slightly yellow-colored sheets or fine granules with some translucence. Its odor is similar to that of yellow wax but is less intense. Synonyms: Bleached wax; cera alba; E901. CAS No. 8012-89-3. Product ID: PE-0603. Category: Controlled-release Agents; Stabilizing Agents; Stiffening Agents. Product Keywords: Other Materials; Stabilizers; PE-0603; Wax, White; Controlled-release Agents; Stabilizing Agents; Stiffening Agents; ; 8012-89-3. UNII: 7G1J5DA97F. Chemical Name: White beeswax. Grade: Pharmceutical Excipients. Administration route: Oral; rectal, topical, and vaginal. Dosage Form: Oral capsules and tablets; rectal, topical, and vaginal preparations. Stability and Storage Conditions: When the wax is heated above 150°C, esterification occurs with a consequent lowering of acid value and elevation of melting point. White wax is stable when stored in a well-closed container, protected from light. Source and Preparation: Yellow wax (beeswax) is obtained from the honeycomb of the bee; see Wax, Yellow. Subsequent treatment with oxidizing agents bleaches the wax to yield white wax. Applications: White wax is a chemically bleached form of yellow wax and is used in similar applications: for example, to increase the consistency of creams and ointments, and to stabilize water-in-oil emulsions. White wax is used to polish sugar-coated tablets and to adjust the melting point of suppositorie
Wax, Yellow
Yellow or light brown pieces or plates with a fine-grained matt, noncrystalline fracture and a faint characteristic odor. The wax becomes soft and pliable when warmed. Synonyms: Apifil; cera flava; E901; refined wax. CAS No. 8012-89-3. Product ID: PE-0601. Category: Controlled-release Agents; Polishing Agents; Stabilizing Agents; Stiffening Agents. Product Keywords: Other Materials; Stabilizers; PE-0601; Wax, Yellow; Controlled-release Agents; Polishing Agents; Stabilizing Agents; Stiffening Agents; ; 8012-89-3. UNII: 2ZA36H0S2V. Chemical Name: Yellow beeswax. Grade: Pharmceutical Excipients. Administration route: Oral and topical. Dosage Form: Oral capsules and tablets, and topical preparations. Stability and Storage Conditions: When the wax is heated above 150°C esterification occurs with a consequent lowering of acid value and elevation of melting point. Yellow wax is stable when stored in a well-closed container, protected from light. Source and Preparation: Yellow wax is a natural secretion of bees and is obtained commercially from honeycombs. Honey is abstracted from combs either by draining or centrifugation, and water is added to the remaining wax to remove soluble impurities. Hot water is then added to form a floating melt, which is strained to remove foreign matter. The wax is then poured into flat dishes or molds to cool and harden. Applications: Yellow wax is used in food, cosmetics, and confectionery produc
WAY 100634
Major metabolite of WAY 100635 , a dopamine D4 receptor. Group: Biochemicals. Alternative Names: 4-(2-Methoxyphenyl)-N-2-pyridinyl-1-piperazineethanamine. Grades: Highly Purified. CAS No. 155204-28-7. Pack Sizes: 500mg. US Biological Life Sciences.
Worldwide
WAY-100635
WAY-100635 is a potent and selective 5-HT1A Receptor antagonist with a pIC50 of 8.87, an apparent pA2 of 9.71.WAY-100635 is a potent and selective 5-hydroxytryptamine 1A (5-HT1A) receptor antagonist with an IC50 value of 0.91 nM and Ki value of 0.39 nM. WAY-100635 has pIC50 values for 5-HT1A and α1-adrenergic receptors of 8.9 and 6.6, respectively. WAY-100635 is also a potent dopamine D4 receptor agonist[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 162760-96-5. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-10349.
WAY 100635 Hydrochloride
WAY 100635 is not only a potent 5-HT1A antagonist, but also has high affinity and efficacy at the dopamine D4 receptor. Group: Biochemicals. Alternative Names: N- [2- [4- (2-Methoxyphenyl) -1-piperazinyl] ethyl] -N-2-pyridinylcyclohexane carboxamide Trihydrochloride. Grades: Highly Purified. CAS No. 146714-97-8. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
WAY 100635 maleate
WAY 100635 maleate. Group: Biochemicals. Grades: Purified. CAS No. 634908-75-1. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
WAY-100635 maleate
WAY-100635 maleate is a potent and selective 5-hydroxytryptamine 1A (5-HT1A) receptor antagonist with an IC50 value of 0.91 nM and Ki value of 0.39 nM. WAY-100635 maleate has pIC50 values for 5-HT1A and α1-adrenergic receptors of 8.9 and 6.6, respectively. WAY-100635 maleate is also a potent dopamine D4 receptor agonist[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1092679-51-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-10349A.
A selective 5-HT1A receptor antagonist (pKi = 7.9-9.2). WAY-100635 has been reported to have good inhibitory action centrally and peripherally (1mg/kg dose in rats) but has low intrinsic effects, making it a silent 5-HT1A receptor antagonist. WAY-100635 displaced specific binding of the 5-HT1A radioligand, [3H]8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin), to rat hippocampal membranes with a pIC50 of 8.87. This represented a greater than 100-fold selectivity relative to binding at other 5-HT receptor subtypes and major neurotransmitter receptor, reuptake and ion channel sites. WAY-100635 has been used in a variety of vertebrate species in vivo and in vitro. Group: Biochemicals. Grades: Highly Purified. CAS No. 634908-75-1. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
WAY-151932
WAY-151932 is a vasopressin V2-receptor agonist with IC50 of 80.3 nM and 778 nM in human-V2 binding and V1a binding assay. Uses: Scientific research. Category: Signaling pathways. Alternative Names: VNA-932; WAY-VNA 932. CAS No. 220460-92-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-19381.
WAY 161503 hydrochloride
WAY 161503 hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 276695-22-8. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
WAY 170523
WAY 170523. Group: Biochemicals. Grades: Purified. CAS No. 307002-73-9. Pack Sizes: 1mg, 10mg. US Biological Life Sciences.
Worldwide
WAY 200070
WAY 200070. Group: Biochemicals. Grades: Purified. CAS No. 440122-66-7. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
WAY-200070
WAY-200070 is a selective estrogen receptor β (ERβ) agonist with an IC50 of 2.3 nM. Uses: Scientific research. Category: Signaling pathways. CAS No. 440122-66-7. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-101271.
WAY-204688
WAY-204688 is an estrogen receptor (ER-α) selective, orally active inhibitor of NF-κB transcriptional activity with an IC50 of 122?±?30 nM for NF-κB-luciferase (NF-κB-luc) in HAECT-1 cells. Uses: Scientific research. Category: Signaling pathways. Alternative Names: SIM-688. CAS No. 796854-35-8. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-19498.
WAY 213613
WAY 213613. Group: Biochemicals. Grades: Purified. CAS No. 868359-05-1. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
WAY-213613
WAY-213613 is a potent and selective human EAAT2 inhibitor. WAY-213613 has potent EAAT2 inhibitory activity with an IC50 value of 85 nM. WAY-213613 can be used for the research of central nervous system[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 868359-05-1. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-107523.
WAY-213613 hydrochloride
WAY-213613 (hydrochloride) is a potent and selective human EAAT2 inhibitor. WAY-213613 has potent EAAT2 inhibitory activity with an IC50 value of 85 nM. WAY-213613 can be used for the research of central nervous system[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2450268-84-3. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-107523A.
WAY-262611
WAY-262611 is a Wnt/β-Catenin agonist that increases bone formation rate with an EC50 of 0.63 μM in TCF-Luciferase assay. WAY-262611 is also a Dkk1 inhibitor[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1123231-07-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-11035.
WAY-267464
WAY-267464 is a non-peptide oxytocin receptor (OTR) agonist. WAY-267464 can impair social recognition memory in rats through a vasopressin 1A receptor antagonist action. WAY-267464 can be used for the research of psychiatric disorders, such disorders include autism spectrum disorder, schizophrenia, and social anxiety disorder[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 847375-16-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-15522.
WAY 316606
WAY 316606 is an inhibitor of the secreted protein sFRP-1, an endogenous antagonist of the secreted glycoprotein Wnt. The affinity of WAY-316606 for sFRP-1 is determined using the FP binding assay with IC50 of 0.5 μM[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 915759-45-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-10858.
WAY 316606 hydrochloride
WAY 316606 hydrochloride. Group: Biochemicals. Grades: Purified. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
WAY 629 hydrochloride
WAY 629 hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 57756-44-2. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
WB-3559A
WB-3559A is a fibrinolytic metabolite produced by Flavobacterium sp. Synonyms: WB-3559 A; WB 3559 A. CAS No. 96053-97-3. Molecular formula: C36H66N2O7. Mole weight: 638.9.
WB-3559B
WB-3559B is a fibrinolytic metabolite produced by Flavobacterium sp. Synonyms: WB-3559 B; WB 3559 B. CAS No. 96053-96-2. Molecular formula: C37H68N2O7. Mole weight: 652.9.
WB-3559C
WB-3559C is a fibrinolytic metabolite produced by Flavobacterium sp. Synonyms: WB-3559 C; WB 3559 C. CAS No. 96095-05-5. Molecular formula: C36H68N2O7. Mole weight: 640.9.
WB-3559D
WB-3559D is a fibrinolytic metabolite produced by Flavobacterium sp. Synonyms: WB-3559 D; WB 3559 D. CAS No. 96095-04-4. Molecular formula: C37H70N2O7. Mole weight: 655.
WB 4101 hydrochloride
WB 4101 hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 2170-58-3. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
WB436B
WB436B is a highly selective STAT3 inhibitor. WB436B can selectively inhibit STAT3-Tyr705 phosphorylation and the expression of STAT3 target genes, showing cytotoxic effects on pancreatic cancer cells and inducing apoptosis. WB436B can suppress tumor growth and metastasis in pancreatic cancer mouse models, extending the survival of tumor-bearing mice[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2248552-84-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-164546.
WBC100
WBC100 (14-D-Valine-TPL) is a potent, selective, and orally active c-Myc molecule glue degrader. WBC100 is a c-Myc degrader and targets ubiquitin E3 ligase CHIP mediated 26S proteasome pathway. WBC100 is used for c-Myc overexpressing tumors research[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 14-D-Valine-TPL. CAS No. 2095780-08-6. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-145898.
WC/15Co
WC/15Co. Purity: 0.999.
WC-Co Alloy Powder
WC-Co alloy powder, the commonly used ratio is 90/10, 94/6, namely WC-6wt% Co and WC-10wt% Co. Purity: 99.9%.