Alfa Chemistry Analytical Products 2 - 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 | |
|---|---|---|
| Gadobutrol impurity 40 | Gadobutrol impurity 40. Uses: For analytical and research use. Molecular formula: C12H23BrN4. Mole weight: 303.25. Catalog: APB10519. |  |
| Gadobutrol impurity 6 | Gadobutrol impurity 6. Uses: For analytical and research use. CAS No. 1003-83-4. Molecular formula: C7H12O2. Mole weight: 128.17. Catalog: APB1003834. | |
| Gadobutrol impurity 7 | Gadobutrol impurity 7. Uses: For analytical and research use. Molecular formula: C18H32N4O6. Mole weight: 400.48. Catalog: APB10504. | |
| Gadobutrol impurity 9 | Gadobutrol impurity 9. Uses: For analytical and research use. Molecular formula: C17H32N4O5. Mole weight: 372.47. Catalog: APB10505. | |
| Gadoxetate Disodium Impurity 2 | Gadoxetate Disodium Impurity 2. Uses: For analytical and research use. Molecular formula: C23H28GdN3O112-. Mole weight: 679.74. Catalog: APB12218. | |
| Gadoxetate Disodium Impurity 4 | Gadoxetate Disodium Impurity 4. Uses: For analytical and research use. Molecular formula: C37H63N3O9. Mole weight: 693.92. Catalog: APB12220. | |
| Gadoxetate Disodium Impurity 5 | Gadoxetate Disodium Impurity 5. Uses: For analytical and research use. Molecular formula: C27H41N3O11. Mole weight: 583.64. Catalog: APB12219. | |
| Gadoxetate Disodium Impurity 8 | Gadoxetate Disodium Impurity 8. Uses: For analytical and research use. Molecular formula: C13H22N2O2. Mole weight: 238.33. Catalog: APB12221. | |
| Gamithromycin Impurity 3 | Gamithromycin Impurity 3. Uses: For analytical and research use. Molecular formula: C42H80N2O12. Mole weight: 805.1. Catalog: APB11935. | |
| γ-Valerolactone (Bio-based) | γ-Valerolactone (Bio-based). Uses: For analytical and research use. Alternative Names: 4,5-Dihydro-5-methyl-2(3H)-furanone; GVL; γ-Methyl-γ-butyrolactone. CAS No. 108-29-2. Molecular formula: C5H8O2. Mole weight: 100.12. Purity: ≥99%. Catalog: APB108292. | |
| Ganciclovir EP Impurity C | Ganciclovir EP Impurity C. Uses: For analytical and research use. CAS No. 108436-36-8. Molecular formula: C9H12ClN5O3. Mole weight: 273.68. Catalog: APB108436368. | |
| Ganciclovir Impurity 14 | Ganciclovir Impurity 14. Uses: For analytical and research use. CAS No. 130914-71-5. Molecular formula: C19H31N7O6. Mole weight: 453.49. Catalog: APB130914715. | |
| Ganciclovir Impurity 16 | Ganciclovir Impurity 16. Uses: For analytical and research use. CAS No. 1219792-42-3. Molecular formula: C14H22N6O5. Mole weight: 354.37. Catalog: APB1219792423. | |
| Ganciclovir Impurity 3 | Ganciclovir Impurity 3. Uses: For analytical and research use. CAS No. 130914-77-1. Molecular formula: C35H43N7O10. Mole weight: 721.77. Catalog: APB130914771. | |
| Ganciclovir Impurity 5 | Ganciclovir Impurity 5. Uses: For analytical and research use. CAS No. 1202645-50-8. Molecular formula: C7H9N5O2. Mole weight: 195.18. Catalog: APB1202645508. | |
| Gatifloxacin Impurity 1 | Gatifloxacin Impurity 1. Uses: For analytical and research use. CAS No. 114213-69-3. Molecular formula: C20H24FN3O4. Mole weight: 389.43. Catalog: APB114213693. | |
| Gefapixant Impurity 10 | Gefapixant Impurity 10. Uses: For analytical and research use. Molecular formula: C15H21N5O. Mole weight: 287.37. Catalog: APB12141. | |
| Gefapixant Impurity 11 | Gefapixant Impurity 11. Uses: For analytical and research use. Molecular formula: C14H20N6O4S. Mole weight: 368.41. Catalog: APB12142. | |
| Gefapixant Impurity 12 | Gefapixant Impurity 12. Uses: For analytical and research use. Molecular formula: C15H20N4O5S. Mole weight: 368.41. Catalog: APB12143. | |
| Gefapixant Impurity 13 | Gefapixant Impurity 13. Uses: For analytical and research use. Molecular formula: C17H24N4O5S. Mole weight: 396.46. Catalog: APB12144. | |
| Gefapixant Impurity 3 | Gefapixant Impurity 3. Uses: For analytical and research use. Molecular formula: C13H18N6O3S. Mole weight: 338.39. Catalog: APB12137. | |
| Gefapixant Impurity 4 | Gefapixant Impurity 4. Uses: For analytical and research use. Molecular formula: C13H16BrN5O3S. Mole weight: 402.27. Catalog: APB12138. | |
| Gefapixant Impurity 5 | Gefapixant Impurity 5. Uses: For analytical and research use. Molecular formula: C13H17N5O3S. Mole weight: 323.37. Catalog: APB12136. | |
| Gefapixant Impurity 6 | Gefapixant Impurity 6. Uses: For analytical and research use. Molecular formula: C15H20N6O2. Mole weight: 316.37. Catalog: APB12139. | |
| Gefapixant Impurity 9 | Gefapixant Impurity 9. Uses: For analytical and research use. Molecular formula: C23H28N4O3. Mole weight: 408.5. Catalog: APB12140. | |
| Gefitinib Impurity 34 | Gefitinib Impurity 34. Uses: For analytical and research use. Alternative Names: 3-(3-chloropropoxy)-4-methoxybenzonitrile. CAS No. 1315512-60-7. Molecular formula: C11H12ClNO2. Mole weight: 225.67. Catalog: APB1315512607. | |
| Gefitinib Impurity 35 | Gefitinib Impurity 35. Uses: For analytical and research use. Alternative Names: 5-(3-bromopropoxy)-4-methoxy-2-nitrobenzonitrile. CAS No. 1325726-60-0. Molecular formula: C11H11BrN2O4. Mole weight: 315.12. Catalog: APB1325726600. | |
| Gefitinib Impurity 43 | Gefitinib Impurity 43. Uses: For analytical and research use. Alternative Names: 5-(3-chloropropoxy)-4-methoxy-2-nitrobenzaldehyde. CAS No. 1072107-50-6. Molecular formula: C11H12ClNO5. Mole weight: 273.67. Catalog: APB1072107506. | |
| Gefitinib Impurity 47 | Gefitinib Impurity 47. Uses: For analytical and research use. CAS No. 1208903-74-5. Molecular formula: C8H8N2O2. Mole weight: 164.16. Catalog: APB1208903745. | |
| Gefitinib Impurity 69 | Gefitinib Impurity 69. Uses: For analytical and research use. Molecular formula: C18H23N3O5. Mole weight: 361.4. Catalog: APB10499. | |
| Gefitinib Impurity 71 | Gefitinib Impurity 71. Uses: For analytical and research use. Molecular formula: C26H42N4O5. Mole weight: 490.65. Catalog: APB10500. | |
| Gefitinib Impurity 74 | Gefitinib Impurity 74. Uses: For analytical and research use. Molecular formula: C22H23ClFN5O4. Mole weight: 475.91. Catalog: APB10501. | |
| Gefitinib Impurity 75 | Gefitinib Impurity 75. Uses: For analytical and research use. Molecular formula: C18H26N4O3. Mole weight: 346.43. Catalog: APB10502. | |
| Gefitinib impurity K | Gefitinib impurity K. Uses: For analytical and research use. Alternative Names: 4-methoxy-3-(3-morpholinopropoxy)-2-nitrobenzonitrile. CAS No. 1006378-06-8. Molecular formula: C15H19N3O5. Mole weight: 321.33. Catalog: APB1006378068. | |
| Gelatin Methacryloyl, 30% methacrylation, blue fluorescent | Gelatin Methacryloyl, 30% methacrylation, blue fluorescent. Uses: For analytical and research use. Alternative Names: GelMA, 30% methacrylation, blue fluorescent. Catalog: APB12506. | |
| Gelatin Methacryloyl, 90% methacrylation, blue fluorescent | Gelatin Methacryloyl, 90% methacrylation, blue fluorescent. Uses: For analytical and research use. Alternative Names: GelMA, 90% methacrylation, blue fluorescent. Catalog: APB12493. | |
| GelMA, 30% methacrylation, Green Fluorescent | GelMA, 30% methacrylation, Green Fluorescent. Uses: For analytical and research use. Alternative Names: Gelatin Methacryloyl, 30% methacrylation, Green Fluorescent. Catalog: APB12504. | |
| GelMA, 30% methacrylation, Red Fluorescent | GelMA, 30% methacrylation, Red Fluorescent. Uses: For analytical and research use. Alternative Names: Gelatin Methacryloyl, 30% methacrylation, Red Fluorescent. Catalog: APB12505. | |
| GelMA, 60% methacrylation, Green Fluorescent | GelMA, 60% methacrylation, Green Fluorescent. Uses: For analytical and research use. Alternative Names: Gelatin Methacryloyl, 60% methacrylation, Green Fluorescent. Catalog: APB12498. | |
| GelMA, 60% methacrylation, red fluorescent | GelMA, 60% methacrylation, red fluorescent. Uses: For analytical and research use. Alternative Names: Gelatin Methacryloyl, 60% methacrylation, red fluorescent. Catalog: APB12492. | |
| GelMA, 90% methacrylation, Green Fluorescent | GelMA, 90% methacrylation, Green Fluorescent. Uses: For analytical and research use. Alternative Names: Gelatin Methacryloyl, 90% methacrylation, Green Fluorescent. Catalog: APB12491. | |
| Gemcitabine EP Impurity B | Gemcitabine EP Impurity B. Uses: For analytical and research use. CAS No. 122111-05-1. Molecular formula: C9H11F2N3O4·ClH. Mole weight: 299.66. Catalog: APB122111051. | |
| Gemcitabine Impurity 1 | Gemcitabine Impurity 1. Uses: For analytical and research use. Alternative Names: ((2R,3R)-3-(benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl)methyl benzoate. CAS No. 122111-01-7. Molecular formula: C19H14F2O6. Mole weight: 376.31. Catalog: APB122111017. | |
| Gemcitabine Impurity 13 | Gemcitabine Impurity 13. Uses: For analytical and research use. Alternative Names: 1-((2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione. CAS No. 114248-23-6. Molecular formula: C9H10F2N2O5. Mole weight: 264.18. Catalog: APB114248236. | |
| Gemcitabine Impurity 2 | Gemcitabine Impurity 2. Uses: For analytical and research use. Molecular formula: C28H32ClNO10. Mole weight: 578.01. Catalog: APB10503. | |
| Gemcitabine Impurity 5 | Gemcitabine Impurity 5. Uses: For analytical and research use. CAS No. 122111-12-0. Molecular formula: C5H6F2O4. Mole weight: 168.1. Catalog: APB122111120. | |
| Gemcitabine Impurity 6 | Gemcitabine Impurity 6. Uses: For analytical and research use. CAS No. 122111-02-8. Molecular formula: C19H14F2O6. Mole weight: 376.31. Catalog: APB122111028. | |
| Gemcitabine Impurity 7 | Gemcitabine Impurity 7. Uses: For analytical and research use. CAS No. 122111-07-3. Molecular formula: C12H10F2O5. Mole weight: 272.2. Catalog: APB122111073. | |
| Gemfibrozil EP impurity B | Gemfibrozil EP impurity B. Uses: For analytical and research use. CAS No. 114413-97-7. Molecular formula: C15H23NO2. Mole weight: 249.35. Catalog: APB114413977. | |
| Gemfibrozil EP impurity C | Gemfibrozil EP impurity C. Uses: For analytical and research use. Molecular formula: C15H24O3. Mole weight: 252.35. Catalog: APB11789. | |
| Gentamicin Impurity 7 | Gentamicin Impurity 7. Uses: For analytical and research use. Molecular formula: C21H42N6O8. Mole weight: 506.6. Catalog: APB08060. | |
| Gentamicin Impurity 8 | Gentamicin Impurity 8. Uses: For analytical and research use. Molecular formula: C20H41N7O8. Mole weight: 507.59. Catalog: APB08061. | |
| Gentamicin Impurity 9 | Gentamicin Impurity 9. Uses: For analytical and research use. Molecular formula: C19H39N5O9. Mole weight: 481.55. Catalog: APB08062. | |
| Gentamicin sulfate EP Impurity D | Gentamicin sulfate EP Impurity D. Uses: For analytical and research use. Molecular formula: C19H39N5O9. Mole weight: 481.55. Catalog: APB08059. | |
| Gestodene EP Impurity L | Gestodene EP Impurity L. Uses: For analytical and research use. Molecular formula: C21H26O2. Mole weight: 310.44. Catalog: APB12407. | |
| Gestodene Impurity 1 | Gestodene Impurity 1. Uses: For analytical and research use. CAS No. 104933-97-3. Molecular formula: C21H28O4. Mole weight: 344.45. Catalog: APB104933973. | |
| Gimeracil impurity 3 | Gimeracil impurity 3. Uses: For analytical and research use. CAS No. 1227600-22-7. Molecular formula: C6H6ClNO3. Mole weight: 159.57. Catalog: APB1227600227. | |
| Gimeracil impurity 6 | Gimeracil impurity 6. Uses: For analytical and research use. Molecular formula: C8H9N3O. Mole weight: 163.18. Catalog: APB11004. | |
| Gimeracil impurity 7 | Gimeracil impurity 7. Uses: For analytical and research use. Molecular formula: C9H13N3O2. Mole weight: 195.22. Catalog: APB11006. | |
| Gimeracil impurity 8 | Gimeracil impurity 8. Uses: For analytical and research use. Molecular formula: C9H11N3O2. Mole weight: 193.21. Catalog: APB11005. | |
| Gimeracil impurity 9 | Gimeracil impurity 9. Uses: For analytical and research use. Molecular formula: C7H4Cl2N2O2. Mole weight: 219.02. Catalog: APB11007. | |
| Girard's Reagent P | Girard's Reagent P. Uses: For analytical and research use. Alternative Names: 1-(Hydrazinocarbonylmethyl)pyridinium Chloride; (1-Pyridinio)acetohydrazide Chloride. CAS No. 1126-58-5. Molecular formula: C7H10ClN3O. Mole weight: 187.63. Purity: >95.0%(T). Catalog: APB1126585. | |
| Girard's Reagent T | Girard's Reagent T. Uses: For analytical and research use. Alternative Names: Betaine Hydrazide Hydrochloride; (Hydrazinocarbonylmethyl)trimethylammonium Chloride; Trimethylacetohydrazideammonium Chloride. CAS No. 123-46-6. Molecular formula: C5H14ClN3O. Mole weight: 167.64. Purity: >98.0%(T). Catalog: APB123466. | |
| Glibenclamide impurity 2 | Glibenclamide impurity 2. Uses: For analytical and research use. Molecular formula: C16H16Cl2N2O4S. Mole weight: 403.27. Catalog: APB11302. | |
| Glibenclamide impurity 3 | Glibenclamide impurity 3. Uses: For analytical and research use. Molecular formula: C23H28ClN3O5S. Mole weight: 494. Catalog: APB11301. | |
| Glibenclamide impurity 4 | Glibenclamide impurity 4. Uses: For analytical and research use. Molecular formula: C23H28ClN3O5S. Mole weight: 494. Catalog: APB11306. | |
| Glibenclamide impurity 5 | Glibenclamide impurity 5. Uses: For analytical and research use. Molecular formula: C32H31Cl2N3O8S2. Mole weight: 720.63. Catalog: APB11305. | |
| Glibenclamide impurity 7 | Glibenclamide impurity 7. Uses: For analytical and research use. Molecular formula: C24H22Cl2N2O6S. Mole weight: 537.41. Catalog: APB11303. | |
| Glibenclamide impurity 8 | Glibenclamide impurity 8. Uses: For analytical and research use. Molecular formula: C15H18ClNO4. Mole weight: 311.76. Catalog: APB11304. | |
| Gliclazide EP Impurity D | Gliclazide EP Impurity D. Uses: For analytical and research use. CAS No. 1136426-19-1. Molecular formula: C15H20N2O3S. Mole weight: 308.4. Catalog: APB1136426191. | |
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