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| Product | Description | |
|---|---|---|
| Potassium chromate | 100g Pack Size. Group: Building Blocks, Inorganic Chemicals. Formula: K2CrO4. CAS No. 7789-00-6. Prepack ID 17408642-100g. Molecular Weight 194.19. See USA prepack pricing. |  |
| Potassium Chromate | Potassium Chromate. CAS No. 7789-00-6. Molecular Formula K2CrO4. Chemical Reagents |  Cater Chemicals Corp. Illinois IL |
| Potassium Chromate | Potassium Chromate. Grade: ACS. CAS: 7789-00-6. Packing: Fiber Drums. |  New Jersey NJ |
| Potassium chromate 99+% ACS | Potassium chromate 99+% ACS. Group: Biochemicals. Grades: ACS Grade. CAS No. 7789-00-6. Pack Sizes: 250g, 1Kg, 2.5Kg, 5Kg, 10Kg. US Biological Life Sciences. |  Worldwide |
| Potassium Chromate, Reagent Grade, 100 g | Formula: K2CrO4. Formula Wt: 194. 21. Characteristic: Yellow Storage Code: Blue; toxic. Grades: chem-grade reagent. CAS No. 7789-00-6. Product ID: 882990. -- SOLD FOR EDUCATIONAL USE ONLY -- |  |
| Potassium Chromate (VI) | POTASSIUM CHROMATE (VI), 99.5% pure, crystalline, (Synonym: Chromic Acid, Potassium Salt; Neutral Potassium Chromate), Formula: K2CrO4. CAS No. 7789-00-6. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! |  Texas TX |
| Potassium Chromate (VI) | POTASSIUM CHROMATE (VI), ACS Reagent, crystal, (Chromic Acid; Potassium Salt; Neutral Potassium Chromate), Formula: K2CrO4. CAS No. 7789-00-6. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
| Dipotassium heptadecaoxotetrazincatetetrachromate(2-) | Dipotassium heptadecaoxotetrazincatetetrachromate(2-). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Europium silicide (EuSi2), EINECS 235-663-7, CID159447, Potassium zinc chromate oxide (K2Zn4(CrO4)4O), Dipotassium heptadecaoxotetrazincatetetrachromate(2-), 12433-50-0, 137904-18-8, 58319-32-7, 871483-10-2. Product Category: Heterocyclic Organic Compound. CAS No. 12433-50-0. Molecular formula: CrKO5Zn-. Mole weight: 236.500400 [g/mol]. Purity: 0.96. IUPACName: potassium; zinc; dioxido(dioxo)chromium; oxygen(2-). Canonical SMILES: [O-2].[O-][Cr](=O)(=O)[O-].[K+].[Zn+2]. ECNumber: 235-663-7. Product ID: ACM12433500. Alfa Chemistry ISO 9001:2015 Certified. |  |
| POTASSIUM CHLOROCHROMATE | POTASSIUM CHLOROCHROMATE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: potassium,(beta-4)-chromate(1-chlorotrioxo-;POTASSIUM CHLOROCHROMATE;KARL FISHER TITRANT;potassium chlorotrioxochromate;POTASSIUM CHLOROCHROMATE PURIFIED;Potassium chlorochromate, 97+%;Potassium chlorochromate, 98+%. Product Category: Heterocyclic Organic Compound. CAS No. 16037-50-6. Molecular formula: ClCrKO3. Mole weight: 174.55. Product ID: ACM16037506. Alfa Chemistry ISO 9001:2015 Certified. | |
| Potassium hexacyanochromate(III) | Potassium hexacyanochromate(III). Group: Electrolytes. Alternative Names: tripotassium,(oc-6-11)-chromate(3-hexakis(cyano-c)-; POTASSIUM CHROMIC CYANIDE; POTASSIUM HEXACYANOCHROMATE(III); tripotassium hexa(cyano-C)chromate(3-); POTASSIUM HEXACYANOCHROMATE(III), 99.99%; hexacyanochromate; PotassiuM hexacyanochroMate(III) 99.99% trace. CAS No. 13601-11-1. Molecular formula: 325.40. Mole weight: K3Cr(CN)6. |  |
| Chromic potassium oxalate | Chromic potassium oxalate. Group: Electrolytes. Alternative Names: CHROMIC POTASSIUM OXALATE; CHROMIUM POTASSIUM OXALATE; POTASSIUM TRIOXALATOCHROMATE (III); POTASSIUM TRIS(OXALATO)CHROMATE TRIHYDRATE; POTASSIUM CHROMIUM(III) OXALATE TRIHYDRATE; potassium tris(oxalato)chromate; Potassium chromium(III) oxalate trihydrate 98%. CAS No. 15275-09-9. Molecular formula: 487.39. Mole weight: C6CrO12. 3K. 3H2O. | |
| Chromoc potassium oxalate | Chromoc potassium oxalate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CHROMIUM POTASSIUM OXALATE;CHROMIC POTASSIUM OXALATE;POTASSIUM TRIOXALATOCHROMATE (III);tris(oxalato)chromate(III);Chromate(3-), tris(oxalato)-, tripotassium;Chromate(3-), tris[ethanedioato(2-)-o,o']-, tripotassium, (oc-6-11)-. Product Category: Heterocyclic Organic Compound. CAS No. 14217-01-7. Molecular formula: C6CrK3O12. Mole weight: 433.35. Product ID: ACM14217017. Alfa Chemistry ISO 9001:2015 Certified. | |
| Native Escherichia coli L-Glutamine Synthetase | Glutamine synthetase (GS) (EC 6.3.1.2) is an enzyme that plays an essential role in the metabolism of nitrogen by catalyzing the condensation of glutamate and ammonia to form glutamine:Glutamate + ATP + NH3 ? Glutamine + ADP + phosphate. Glutamine Synthetase uses ammonia produced by Nitrate reduction, amino acid degradation, and photorespiration. The amide group of glutamate is a nitrogen source for the synthesis of glutamine pathway metabolites. Applications: L-glutamine synthetase may be used for the purification of proteases from escherichia coli. Group: Enzymes. Synonyms: glutamine synthetase; glutamylhydroxamic synthetase; L-glutamine synthetase; glutamate-ammonia ligase; L-Glutamate:ammonia ligase (ADP-forming); EC 6.3.1.2; GS; 9023-70-5. Enzyme Commission Number: EC 6.3.1.2. CAS No. 9023-70-5. Purity: affinity chromatography. GS. Activity: 400-2,000 units/mg protein. Storage: -20°C. Form: lyophilized powder; Contains potassium phosphate, sodium Citrate and magnesium acetate buffer salts. Source: Escherichia coli. glutamine synthetase; glutamylhydroxamic synthetase; L-glutamine synthetase; glutamate-ammonia ligase; L-Glutamate:ammonia ligase (ADP-forming); EC 6.3.1.2; GS; 9023-70-5. Cat No: NATE-0321. |  |
| Reverse Transcriptase from HIV, Recombinant | Chromatographically purified heterodimer composed of 66kDa and 51kDa subunits. Supplied as a solution in 10mM potassium phosphate, pH 7.4, 1mM DTT and 20% glycerol. Primarily for AIDS research purposes; this enzyme has less fidelity than the AMV enzyme in other applications such as the preparation of cDNA from mRNA for cloning purposes. Applications: Hiv reverse transcriptase is used for research on the aids primer. however it can be substituted for amv reverse transcriptase, which is mainly used to transcribe mrna into double stranded cdna, that can be inserted into prokaryotic vectors. the enzyme can also be used with either single stranded dna or rna templates to mak...or labeling the termini of dna fragments with protruding 5' termini. the enzyme can also be used to sequence dnas by the dideoxy chain termination method of sanger when the klenow fragment of e. coli dna polymerase i, or the t7 dna polymerase yield unsatisfactory results. Group: Enzymes. Synonyms: Reverse transcriptase; RT. Enzyme Commission Number: EC 2.7.7.49. CAS No. 9068-38-6. Purity: Chromatographically purified. RT. Mole weight: 66 kDa and 51 kDa. Activity: > 5,000 units per mg protein. Storage: Store at -20°C. Form: A solution in 10mM potassium phosphate, pH 7.4, 1mM DTT and 20% glycerol. Source: E. coli. Species: HIV. Reverse transcriptase; RT. Cat No: NATE-0987. | |
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