EP/USP/CP药典杂质、工艺杂质、降解杂质对照品，支持基因毒性杂质与元素杂质研究。 共 59,905 个产品。
Lercanidipine Impurity 35
CAS: 1441-58-3
现货 97%+
Ritonavir Diamino Alcohol Impurity
CAS: 144163-44-0
Ledipasvir Impurity 7
CAS: 1441670-89-8
Rocuronium Impurity N1
CAS: 144209-33-6
Efinaconazole Impurity H
CAS: 144282-55-3
Brivudine Impurity 12
CAS: 144301-84-8
Brivudine Impurity 13
CAS: 144301-85-9
Safinamide impurity 01
CAS: 1443302-79-1
Ezetimibe Impurity 47
CAS: 1443306-85-1
Levodopa Impurity 10 HCl
CAS: 144334-59-8
Abacavir EP Impurity D HCl
CAS: 1443421-67-7 (free base)
Abacavir EP Impurity F
CAS: 1443421-68-8
Abacavir EP Impurity B
CAS: 1443421-69-9
Larotrectinib Impurity 1 HCl
CAS: 1443624-23-4
Gliclazide Impurity 2 (Methyl Tosylcarbamate)
CAS: 14437-03-7
Vitamin A Impurity B(Mixture of E/Z Isomers)
CAS: CATO-C1305354
现货 purity>90%
Cefazedone Impurity 1 Sodium Salt
CAS: 14441-14-6
Trandolapril Impurity 3 (2S,3aR,7aS)
CAS: 144540-71-6
Benzofuran Impurity 3
CAS: 1446090-77-2
Betiatide impurity D CRS
CAS: 144616-07-9
Linagliptin impurity N2
CAS: 1446263-39-3
现货 >95%
Vortioxetine Impurity 37
CAS: 1446751-00-3
Dosulepin EP Impurity A
CAS: 1447-71-8
Methadone Impurity A
CAS: 14474-54-5
Topiroxostat Impurity N1
CAS: 14478-73-0
Mequitazine Impurity 1
CAS: 144827-80-5
Mequitazine Impurity 2
CAS: 144827-81-6
Crizotinib Impurity 11
CAS: 1448326-32-6
Esomeprazole Impurity 02
CAS: 53065-28-4
Calcitriol Impurity 29
CAS: 144848-24-8
Ciprofibrate Impurity 1
CAS: 144900-34-5
Pyrantel EP Impurity B HCl
CAS: 1449108-90-0
Emtricitabine Impurity 32
CAS: 145032-08-2
Rivaroxaban Impurity 64
CAS: 1450915-93-1
Vilazodone Impurity 6
CAS: 1451194-34-5
Tegaserod Impurity 1
CAS: 145158-71-0
Disulfiram Impurity 2
CAS: 145195-14-8
Heptachlor epoxide Impurity 2
CAS: 145213-11-2
Heptachlor epoxide Impurity 3
CAS: 145213-12-3
Voriconazole Impurity 92
CAS: 145240-42-2
Silodosin Impurity N44
CAS: 1453221-45-8
Pregabalin Impurity 116
CAS: 145328-03-6
Alvimopan Impurity 18
CAS: 145340-45-0
N-(3-Chloro-2-fluorophenyl)-7-methoxy-6-nitroquinazolin-4-amine (Dacomitinib Impurity)
CAS: 1454307-45-9
N-Nitroso Caffeine EP Impurity E
CAS: 145438-96-6
Zolpidem Impurity 5
CAS: 14547-80-9
Perindopril Impurity 18
CAS: 145513-30-0
Perindopril Impurity 19
CAS: 145513-34-4
Perindopril Impurity 20
CAS: 145513-36-6
Perindopril Impurity 16
CAS: 145513-45-7
Perindopril Impurity N4
CAS: 145513-54-8
Perindopril Impurity 17
CAS: 145513-55-9
Atogepant Impurity N17
CAS: 1455358-16-3
Tryptophan EP Impurity F
CAS: 145545-23-9
Ropinirole EP Impurity C HCl
CAS: 145570-92-9
Tranylcypromine Impurity 1
CAS: 14561-40-1
Alvimopan Impurity 28
CAS: 145678-87-1
Ubrogepant Impurity 1
CAS: 1456803-37-4
Edaravone Impurity N4
CAS: 14575-62-3
Miglitol Impurity N1
CAS: 1459288-93-7
Promazine EP Impurity A
CAS: 146-21-4
Carbaryl Impurity 12
CAS: 146074-42-2
Risdiplam Impurity 9 HCl
CAS: 1462383-16-9
Valproic Acid Impurity 12
CAS: 14636-95-4
Efinaconazole Impurity N1
CAS: 146432-17-9
Tenofovir Impurity C13
CAS: 1464851-21-5
Lacosamide Impurity C59
CAS: 1466-67-7
Dantrolene Impurity 5
CAS: 14663-28-6
Phenylephrine Impurity 10
CAS: 14665-75-9
Aceglutamide impurity
CAS: 1468-52-6
Risperidone impurity 01
CAS: 146801-00-5
Riboflavin Impurity 37
CAS: 14684-48-1
Deferasirox Impurity 12
CAS: 14685-90-6
Azilsartan Impurity N4
CAS: 146897-17-8
Frovatriptan EP Impurity A
CAS: 146993-12-6
Macitentan Impurity 28
CAS: 147000-89-3
Dorzolamide Impurity 18
CAS: 147086-81-5
Dorzolamide Impurity 20
CAS: 147086-83-7
Rosuvastatin Impurity 21
CAS: 147118-27-2
Rosuvastatin Impurity 20
CAS: 147118-28-3
Bestatin Impurity 5
CAS: 147169-48-0
Irbesartan Impurity N69
CAS: 147225-68-1
Ertapenem Impurity C28
CAS: 147266-92-0
Ibuprofen Impurity 1
CAS: 147283-87-2
Prilocaine Impurity N3
CAS: 147372-41-6
Cholesterol Impurity 12
CAS: 1474-14-2
Azilsartan Impurity 2
CAS: 147403-65-4
Azilsartan Impurity N3
CAS: 147404-82-8
Pitavastatin Impurity N1
CAS: 147511-70-4
Thioridazine EP Impurity E
CAS: 14759-06-9
Fluphenazine EP Impurity B
CAS: 1476-79-5
Glycyrrhizic Acid Impurity N1
CAS: 1477-44-7
Clomiphene Impurity 9
CAS: 14770-94-6
Erythromycin estolate Impurity G
CAS: 147702-49-6
Cholic Acid Impurity 22
CAS: 14772-97-5
Cholic Acid Impurity N77
CAS: 14772-99-7
Istradefylline Impurity 8
CAS: 14773-40-1
Repaglinide Impurity O
CAS: 147770-03-4
Trimethoprim Impurity 3
CAS: 14779-44-3
Linagliptin Impurity 75
CAS: 14785-95-6
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