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。
Pentamidine Impurity 2
CAS: 1252-44-4
现货 97%+
Rivaroxaban Impurity N3
CAS: 1252018-10-2
Rivaroxaban Impurity N4
CAS: 1252018-21-5
Eletriptan impurity 01
CAS: 1252673-29-2
Tizanidine Guanidine Impurity
CAS: 125292-37-7
Pefloxacin Impurity 9
CAS: 125292-94-6
Pazopanib Impurity
CAS: 1252927-45-9
Cholesterol Impurity 30
CAS: 1253-88-9
Verinurad Impurity 4
CAS: 125305-75-1
Netarsudil Impurity 5
CAS: 1254032-67-1
Afatinib Impurity 57
CAS: 1255078-56-8
Fingolimod Impurity 41
CAS: 125574-44-9
Celiprolol Hydrochloride EP Impurity B
CAS: 125579-40-0
Fampridine Impurity 1 (Dalfampridine Impurity 1)
CAS: 125583-33-7
Ledipasvir Impurity-3
CAS: 1256388-50-7
Remdesivir Impurity 25
CAS: 1256490-31-9
Sofosbuvir Impurity N40
CAS: 1256490-52-4
现货 >95%
Alectinib Impurity N2
CAS: 1256584-79-8
Alectinib impurity 01
CAS: 1256584-82-3
Terbinafine Impurity 4
CAS: 125660-64-2
Haloperidol pyridinium Chloride Impurity
CAS: 125785-69-5
Difenoconazole Impurity 1
CAS: 1259033-72-1
Bortezomib Impurity 15
CAS: 1259365-04-2
Allopurinol EP Impurity D (USP RC D)
CAS: 1260243-04-6
Minodronic Acid Impurity 3
CAS: 1260383-71-8
Amorolfine Hydrochloride - Impurity G
CAS: 1260498-34-7
Cephalexin Impurity 18
CAS: 1260607-12-2
Suvorexant Impurity 2
CAS: 1260619-38-2
Rabeprazole Impurity 23
CAS: 1260859-24-2
Rivaroxaban Impurity 105
CAS: 1261222-08-5
Manidipine Impurity 1 Oxalate
CAS: 1261268-85-2
Cinacalcet Impurity 77
CAS: 1261456-46-5
Bupropion Impurity 20
CAS: 1261791-08-5
Norfloxacin Impurity 6
CAS: 126192-88-9
Midostaurin Impurity 4
CAS: 126221-76-9
Stiripentol Impurity 2-d9
CAS: 1262795-35-6
Ethyl Acetoacetate Impurity 2
CAS: 126290-87-7
Vemurafenib Impurity 1
CAS: 1262985-23-8
Entecavir Impurity 7
CAS: 1263274-06-1
Hydroxyzine Impurity B Hydrochloride salt
CAS: 1263283-80-2
Trazodone EP Impurity D
CAS: 1263358-13-9
Florfenicol Impurity 70
CAS: 126428-97-5
Acibenzolar Acid Impurity 1
CAS: 126448-41-7
Orbifloxacin EP Impurity D
CAS: 126458-22-8
Furfural Impurity 6
CAS: 1265365-41-0
Rivaroxaban Impurity 128
CAS: 1265682-11-8
Formoterol Impurity 28
CAS: 126587-86-8
Famciclovir Impurity 8
CAS: 126589-69-3
Axitinib Impurity N25
CAS: 1266386-30-4
Thalidomide Impurity 3
CAS: 126663-38-5
Ondansetron Impurity 16
CAS: 126671-72-5
Ondansetron Impurity 13
CAS: 126671-73-6
Ciprofloxacin Impurity 8
CAS: 1267935-86-3
Oseltamivir impurity N1
CAS: 1268086-96-9
Ammuxetine Impurity 3
CAS: 1268486-26-5
Calcipotriol Impurity A
CAS: 126860-84-2
现货 >90%
Efinaconazole Impurity 14
CAS: 126918-16-9
Cyclophosphamide Impurity 13
CAS: 127-88-8
Lifitegrast Impurity N77
CAS: 1270132-45-0
Tolnaftate EP Impurity B
CAS: 127084-74-6
Emtricitabine Impurity 12 Sodium salt
CAS: 127087-58-5
Cinacalcet Impurity N26
CAS: 1271930-12-1
Sitafloxacin Impurity 17
CAS: 127199-00-2
Sitafloxacin Impurity 23
CAS: 127199-15-9
Erlotinib Impurity 122
CAS: 1709-44-0
Remimazolam Impurity 1
CAS: 1275616-59-5
Flucloxacillin EP Impurity B (Mixture of Diastereomers)
CAS: 1276016-89-7
rac Benzyl Phenylephrine-d3 (Phenylephrine Impurity D)
CAS: 1276402-67-5
Ceftaroline Fosamil Impurity 1
CAS: 1277090-03-5
现货 ≥90%
Ceftaroline Fosamil Impurity C2
CAS: 1277090-04-6
Ceftolozane Impurity N1
CAS: 127745-39-5
Erlotinib Impurity 180
CAS: 127791-53-1
Quinapril EP Impurity C-d5
CAS: 1279034-23-9
Cefoperazone EP Impurity B (Sodium salt)
CAS: 127923-94-8
Trametinib Impurity 12
CAS: 1279693-89-8
Benzydamine Impurity D Hydrochloride
CAS: 1281-00-1
128139-51-5 2,2'-((2-((Carboxymethyl)(2-((carboxymethyl)amino)-ethyl)amino)ethyl)azanediyl)diacetic acid 3476AD C12H21N3O8
CAS: 128139-51-5
Bifendate Impurity N1
CAS: 128142-41-6
Escitalopram EP Impurity K
CAS: 128196-02-1
Duocarmycin Impurity 1
CAS: 128300-13-0
Cefdinir Impurity 2
CAS: 128438-01-7
Ospemifene 4-Hydroxy Impurity
CAS: 128585-01-3
Flavoxate EP Impurity C
CAS: 1286165-14-7
Ceftaroline Fosamil Impurity C45
CAS: 1286218-70-9
Famotidine Impurity 11
CAS: 128648-99-7
Prasugrel Impurity P
CAS: 1287383-06-5
Moxifloxacin Impurity 27
CAS: 128740-18-1
Enzalutamide Impurity N2
CAS: 1289942-66-0
Piribedil Impurity N3
CAS: 129111-11-1
Mebendazole EP Impurity G
CAS: 129165-82-8
Ganirelix Impurity F
CAS: 129225-22-5
Atazanavir EP Impurity E
CAS: 1292296-09-3
Leuprorelin Impurity 14
CAS: 129244-90-2
Cinacalcet Impurity N86
CAS: 129254-76-8
Pibrentasvir Impurity 4
CAS: 1292836-20-4
Vortioxetine Impurity N1
CAS: CATO-C1202544
Vortioxetine Impurity 1
CAS: 1293342-91-2
Vortioxetine Impurity 6
CAS: 1293342-97-8
Asenapine Impurity C95
CAS: 129385-60-0
Tezacaftor Impurity C28
CAS: 1294504-68-9
现货 ≥95%
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