Alfa Chemistry Analytical Products 4 - Products
Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.
| Product | Description | |
|---|---|---|
| Lupatadine Impurity 5 | Lupatadine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 102074-19-1. Molecular formula: C7H9NO. Mole weight: 123.16. Catalog: APB102074191. |  |
| Lupatadine Impurity 7 | Lupatadine Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1704730-21-1. Molecular formula: C26H26ClN3O. Mole weight: 431.96. Catalog: APB1704730211. | |
| Lupeol | analytical standard. Group: Natural compoundsphytochemicals. | |
| Lurasidone-D8 hydrochloride solution | 100 ?g/mL in methanol (as free base), ampule of 1 mL, certified reference material. Group: Antihistamines standards. | |
| Lurasidone impurity 12 | Lurasidone impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3aR,7aR)-4'-(benzo[d]isothiazol-3-yl)octahydrospiro[isoindole-2,1'-piperazin]-1'-ium methanesulfonate. CAS No. 186204-37-5. Molecular formula: C20H29N3O3S2. Mole weight: 423.59. Catalog: APB186204375. | |
| Lurasidone impurity 26 | Lurasidone impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3aR,4R,7S,7aS)-2-(((1S,2S)-2-((4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)methyl)cyclohexyl)methyl)hexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione. CAS No. 1318074-27-9. Molecular formula: C28H36N4O2S. Mole weight: 492.68. Catalog: APB1318074279. | |
| Lurasidone Impurity 39 | Lurasidone Impurity 39. Uses: For analytical and research use. Group: Impurity standards. CAS No. 186204-36-4. Molecular formula: C19H26N3S+. Mole weight: 328.5. Catalog: APB186204364. | |
| Lurasidone Impurity 51 | Lurasidone Impurity 51. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1687-30-5. Molecular formula: C8H12O4. Mole weight: 172.18. Catalog: APB1687305. | |
| Lurasidone Impurity 55 | Lurasidone Impurity 55. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,2S)-dimethyl cyclohexane-1,2-dicarboxylate. CAS No. 1687-29-2. Molecular formula: C10H16O4. Mole weight: 200.1. Catalog: APB1687292. | |
| Lurasidone Impurity 58 | Lurasidone Impurity 58. Uses: For analytical and research use. Group: Impurity standards. CAS No. 10479-74-0. Molecular formula: C8H15ClO. Mole weight: 162.66. Catalog: APB10479740. | |
| Lurasidone Impurity 59 | Lurasidone Impurity 59. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3aR,4S,7R,7aS)-hexahydro-4,7-methanoisobenzofuran-1,3-dione. CAS No. 14166-28-0. Molecular formula: C9H10O3. Mole weight: 166.06. Catalog: APB14166280. | |
| Lurasidone Impurity 59 | Lurasidone Impurity 59. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1072-95-3. Molecular formula: C7H13Cl. Mole weight: 132.63. Catalog: APB1072953. | |
| Lurasidone Impurity 60 | Lurasidone Impurity 60. Uses: For analytical and research use. Group: Impurity standards. CAS No. 14100-97-1. Molecular formula: C8H16O3S. Mole weight: 192.27. Catalog: APB14100971. | |
| Lurasidone Impurity 70 | Lurasidone Impurity 70. Uses: For analytical and research use. Group: Impurity standards. CAS No. 140459-96-7. Molecular formula: C10H16O4. Mole weight: 200.23. Catalog: APB140459967. | |
| Lurasidone Impurity 73 | Lurasidone Impurity 73. Uses: For analytical and research use. Group: Impurity standards. CAS No. 186204-35-3. Molecular formula: C15H22O4S. Mole weight: 298.4. Catalog: APB186204353. | |
| Lurasislone Impurity 18 | Lurasislone Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1318074-19-9. Molecular formula: C28H36N4O2S. Mole weight: 492.68. Catalog: APB1318074199. | |
| Lurasislone Impurity 20 | Lurasislone Impurity 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1318074-20-2. Molecular formula: C28H36N4O2S. Mole weight: 492.68. Catalog: APB1318074202. | |
| Lurasislone Impurity 21 | Lurasislone Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1318074-22-4. Molecular formula: C28H36N4O2S. Mole weight: 492.68. Catalog: APB1318074224. | |
| Lurasislone Impurity 22 | Lurasislone Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1318074-24-6. Molecular formula: C28H36N4O2S. Mole weight: 492.68. Catalog: APB1318074246. | |
| Lurasislone Impurity 23 | Lurasislone Impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 139563-24-9. Molecular formula: C28H37ClN4O2S. Mole weight: 529.14. Catalog: APB139563249. | |
| Lutein | United States Pharmacopeia (USP) Reference Standard. Group: Colorant standards. | |
| Lutetium(III) acetate hydrate | 99.9% trace metals basis. Group: Solution deposition precursors. | |
| Lutetium(III) acetylacetonate hydrate | ?99.9% trace metals basis. Group: Solution deposition precursors. | |
| Lutetium(III) chloride | anhydrous, powder, 99.99% trace metals basis. Group: Biosensing and bioimaging. | |
| Lutetium(III) fluoride | anhydrous, powder, 99.99% trace metals basis. Group: Biosensing and bioimaging. | |
| Lutetium(III) iodide | anhydrous, powder, 99.9% trace metals basis. Group: Biosensing and bioimaging. | |
| Lutetium(III) sulfate | ?99.99% trace metals basis. Group: Biosensing and bioimaging. | |
| Lutetium(III) sulfate hydrate | 99.9% trace metals basis. Group: Biosensing and bioimaging. | |
| Lutetium(III) trifluoromethanesulfonate | 98%. Group: Biosensing and bioimaging. | |
| Lynestrenol | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardsbritish pharmacopoeiaeuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Fysionorm, Orgametil, 19-Norpregn-4-en-20-yn-17-ol, (17alpha)-, 3-Desoxynorlutin, Exluton, Ethynylestrenol, Orgametril,Lynestrenol, Physiostat, Orgametrol, Exlutona, 17alpha-Ethynyl-17beta-hydroxyestr-4-ene, 17alpha-Ethinyl-17beta-hydroxy-Delta4-estrene, 17alpha-Ethynylestrenol, 17alpha-Ethynylestr-4-en-17beta-ol, Org 485-50, 19-Nor-17alpha-pregn-4-en-20-yn-17-ol (6CI,8CI), Ovoresta, NSC 37725, Delta4-17alpha-Ethinylestren-17beta-ol, Ovoresta M, 17alpha-Ethynyl-17beta-hydroxy-Delta4-estrene, Exlutena, NSC 73879, 19-Nor-17alpha-pregn-4-en-20-yn-17-ol, Ovamezzo, 3-Desoxy-17alpha-ethinyl-19-nortestosterone, 17-Ethynylestr-4-en-17beta-ol, Linestrenol, 17alpha-Ethynyl-19-nor-4-androsten-17beta-ol. | |
| Lypro insulin | Lypro insulin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 133107-64-9. Molecular formula: C257H383N65O77S6. Mole weight: 5807.63. Catalog: APB133107649. | |
| Lysine hydrochloride | Lysine hydrochloride. Uses: For analytical and research use. Group: European pharmacopoeia (ph. eur.); pharmacopoeial standards. Alternative Names: Saturated Aminoalcohol Hydrochloride, Lysion, Bovi-Lysine, L-Lysine hydrochloride, Lyamine, Acetamido Alcohol, NSC 9253, (S)-2,6-diaminohexanoic acid hydrochloride, L-(+)-Lysine monohydrochloride, Aminoalcohol Hydrochloride, Darvyl, Lysine hydrochloride, L-Lysine, monohydrochloride (9CI), Lysine, monohydrochloride, L- (8CI), Lysine Dihydrochloride, L-Gen,L-Lysine, hydrochloride (1:1), Lysine monohydrochloride, Relys, Trans-Amininoalcohol Hydrochloride, Lysine hydrochloride, Conjugated Amino Acid, Amino Acid, L-Lysine monohydrochloride. CAS No. 657-27-2. IUPAC Name: (2S)-2,6-diaminohexanoic acid;hydrochloride. Molecular formula: C6H14N2O2.ClH. Mole weight: 182.65. Catalog: APS657272. SMILES: Cl.NCCCC[C@H](N)C(=O)O. Format: Neat. Shipping: Room Temperature. | |
| Lysine impurity 12 | Lysine impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13393-44-7. Molecular formula: C12H26N4O3. Mole weight: 274.37. Catalog: APB13393447. | |
| Lysine impurity 23 | Lysine impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1071-49-4. Molecular formula: C8H16N2O3. Mole weight: 188.23. Catalog: APB1071494. | |
| Lysine impurity 26 | Lysine impurity 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13184-13-9. Molecular formula: C12H26N4O3. Mole weight: 274.37. Catalog: APB13184139. | |
| Lysozyme from chicken egg white | analytical standard. Group: Amino acid, peptide & protein standards. | |
| Lysozyme hydrochloride | Lysozyme hydrochloride. Uses: For analytical and research use. Group: Enzyme activators, inhibitors & substrates. Alternative Names: muramidasehydrochloride,Murazyme,acdeam,LYSOZYME HYDROCHLORIDE,muramidase hydrolase,LYSOZYME CHLORIDE,neuzym,leftose. CAS No. 9066-59-5. Catalog: APS9066595. Format: Neat. Shipping: Room Temperature. | |
| Macitentan Impurity 16 | Macitentan Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1393813-42-7. Molecular formula: C13H14BrClN4O2S. Mole weight: 405.7. Catalog: APB1393813427. | |
| Macitentan Impurity 21 | Macitentan Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1393813-43-8. Molecular formula: C15H19BrN4O4S. Mole weight: 431.3. Catalog: APB1393813438. | |
| Macitentan Impurity 29 (Benzyl alcohol) | Macitentan Impurity 29 (Benzyl alcohol). Uses: For analytical and research use. Group: Impurity standards. CAS No. 100-51-6. Molecular formula: C7H8O. Mole weight: 108.14. Catalog: APB100516. | |
| Macitentan Impurity 34 | Macitentan Impurity 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1393813-40-5. Molecular formula: C8H18N2O4S. Mole weight: 238.3. Catalog: APB1393813405. | |
| Macitentan Impurity 41 | Macitentan Impurity 41. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1246922-88-2. Molecular formula: C6H7BrN2O2. Mole weight: 219.04. Catalog: APB1246922882. | |
| Macitentan Intermediate 3 | Macitentan Intermediate 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1393813-41-6. Molecular formula: C3H9KN2O2S. Mole weight: 176.28. Catalog: APB1393813416. | |
| Magnesite | Magnesite. Uses: For analytical and research use. Group: Process materials, geological, cement & soils. Catalog: APS002229. Shipping: Room Temperature. | |
| Magnesium acetylacetonate dihydrate | 98%. Group: Solution deposition precursors. | |
| Magnesium bromide | anhydrous, powder, ?99.99%. Group: Biosensing and bioimaging. | |
| Magnesium fluoride | random crystals, optical grade, ?99.99% trace metals basis. Group: Biosensing and bioimaging. | |
| Magnesium fluoride | random crystals, optical grade, ?99.99% trace metals basis. Uses: For analytical and research use. Group: Biosensing and bioimaging. Grades: optical grade. CAS No. 7783-40-6. Pack Sizes: 5G, 25G. Mole weight: 62.30. EC Number: 231-995-1. Catalog: AP7783406. Assay: ?99.99% trace metals basis. | |
| Magnesium L-lactate hydrate | certified reference material. Group: Acids and esters. | |
| Magnesium nitrate hexahydrate | 99.999% trace metals basis. Group: Biosensing and bioimaging. | |
| Magnesium sulfate | ?99.99% trace metals basis. Group: Biosensing and bioimaging. | |
| Magnetite | Matrix: Rocks and Minerals; Magnetite; Fe Base. Group: Process materials, geological, cement & soils. | |
| Malaoxon | analytical standard. Group: Pesticides & metabolites standardspesticides & metabolitespharma & vet compounds & metabolitespesticides & metabolitespharma & vet compounds & metabolites. Alternative Names: Malaoxon. | |
| Maleic acid, bis-methyl ester | Food Contact Materials. Uses: For analytical and research use. Group: Reagents. Alternative Names: Dimethyl Maleate. CAS No. 624-48-6. IUPAC Name: dimethyl (Z)-but-2-enedioate. | |
| Maleimide-PEG5K-OH | average Mn 5,000. Group: Poly(ethylene glycol) and poly(ethylene oxide). | |
| Malic acid 1-methyl ester | Malic acid 1-methyl ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 140235-34-3. Molecular formula: C5H8O5. Mole weight: 148.11. Catalog: APB140235343. | |
| Malonic acid | certified reference material. Group: Flavor and fragrance standardsfood additives, flavours & adulterantsstandards for food regulatory methods. | |
| Maltitol | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsnutritional composition compoundsstandards for food regulatory methodseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: Maltidex 100, SweetPearl P 200, Amalty P, Mabit 50M, Maltisorb P 200, Malbit CH, Maltisweet 3145, Sweet G 2, Maltilite P 200, GR 155535X, Malbit CH 16385, Maltisorb P 90, SweetPearl, Malti MR, Maltilite 5575, Maltidex CH 16385, Maltisorb P 35, Cerestar 16303, Lycasin HBC, Maltidex,Maltitol (6CI,7CI), Maltilite 7575, Maltilol, Amalty MR, Maltisweet, Glucitol, 4-O-alpha-D-glucopyranosyl-, D- (8CI), Amalty MR 50, Mabit, Amalty MR 20, Maltidex H 16330, Malbit CR, Amalty MR 100, Maltit, Maltitol G 3, Maltisorb, SweetPearl P 35, 4-O-alpha-D-Glucopyranosyl-D-glucitol, D-Maltitol, Lesys, Maltisorb 75/77, Amalty Syrup, Maltidex M 16313, Amalty. | |
| Maltitol | Pharmacopeia & Metrological Institutes Standards; Nutritional Composition Compounds; Standards for Food Regulatory Methods; European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: Maltidex 100, SweetPearl P 200, Amalty P, Mabit 50M, Maltisorb P 200, Malbit CH, Maltisweet 3145, Sweet G 2, Maltilite P 200, GR 155535X, Malbit CH 16385, Maltisorb P 90, SweetPearl, Malti MR, Maltilite 5575, Maltidex CH 16385, Maltisorb P 35, Cerestar 16303, Lycasin HBC, Maltidex,Maltitol (6CI,7CI), Maltilite 7575, Maltilol, Amalty MR, Maltisweet, Glucitol, 4-O-alpha-D-glucopyranosyl-, D- (8CI), Amalty MR 50, Mabit, Amalty MR 20, Maltidex H 16330, Malbit CR, Amalty MR 100, Maltit, Maltitol G 3, Maltisorb, SweetPearl P 35, 4-O-alpha-D-Glucopyranosyl-D-glucitol, D-Maltitol, Lesys, Maltisorb 75/77, Amalty Syrup, Maltidex M 16313, Amalty. CAS No. 585-88-6. Pack Sizes: 200MG. IUPAC Name: (2S,3R,4R,5R)-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol. | |
| Maltitol (D-Maltitol) | API Standards; Impurity Standards; Pharmaceutical Toxicology. Uses: For analytical and research use. Group: Reagents. Alternative Names: Amalty MR 20, SweetPearl P 35, Maltidex M 16313, Mabit 50M, Malti MR, 4-O-alpha-D-Glucopyranosyl-D-glucitol, Malbit CH, Maltit, SweetPearl P 200, Malbit CH 16385, Malbit CR, Maltisorb P 90, Maltilite 5575, Maltisweet 3145, SweetPearl, Maltisorb P 200, Amalty MR, Maltidex 100, Amalty P, Lycasin HBC, Amalty, GR 155535X, Maltilite P 200, Amalty MR 100, Maltidex H 16330,Maltitol (6CI,7CI), Maltilol, Amalty Syrup, Lesys, Mabit, Maltilite 7575, Amalty MR 50, Maltisorb 75/77, Maltidex CH 16385, Cerestar 16303, Sweet G 2, Maltitol G 3, Maltisweet, Maltisorb, D-Maltitol, Glucitol, 4-O-alpha-D-glucopyranosyl-, D- (8CI), Maltisorb P 35, Maltidex. CAS No. 585-88-6. IUPAC Name: (2S,3R,4R,5R)-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol. | |
| Maltohexaose | ?65% (HPLC). Group: Polysaccharide. | |
| Maltol | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsfood additives, flavours & adulterants. Alternative Names: Maltol,3-Hydroxy-2-methyl-4-pyrone, 3-Hydroxy-2-methyl-pyran-4-one. | |
| Maltose Monohydrate | United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & metrological institutes standards; api standards. Alternative Names: 5,6-Dimethoxy-1-indanone,Maltose Monohydrate. CAS No. 6363-53-7. Pack Sizes: 500MG. IUPAC Name: (2R,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;hydrate. Molecular formula: C12H22O11.H2O. Mole weight: 360.31. Catalog: APS6363537. SMILES: O.OC[C@@H](O)[C@@H](O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O. Format: Neat. Shipping: Room Temperature. | |
| Maltotriose | ?90% (HPLC). Group: Polysaccharide. | |
| Manganese(0) carbonyl | 98%. Group: Vapor deposition precursors. | |
| Manganese(II) acetate tetrahydrate | 99.99% trace metals basis. Group: Solution deposition precursors. | |
| Manganese(II) bromide | 98%. Group: Biosensing and bioimaging. | |
| Manganese(II) chloride hydrate | 99.999% trace metals basis. Group: Biosensing and bioimaging. | |
| Manganese(II) chloride tetrahydrate | 99.99% trace metals basis. Group: Biosensing and bioimaging. | |
| Manganese(II) fluoride | ?99.95% trace metals basis. Group: Biosensing and bioimaging. | |
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