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。
Piracetam Impurity 8
CAS: 2609-10-1
现货 97%+
Pirenoxine Impurity 1
CAS: 41827-15-0
Piretanide EP Impurity A
CAS: 67641-46-7
Piribedil Impurity N1
CAS: 75875-58-0
Piribedil Impurity N4
CAS: 55436-41-4
Piribedil Impurity N2
CAS: 263-29-6
Piribedil Impurity S DiHCl
CAS: 19971-73-4
Pitavastatin Impurity N4
CAS: 688735-41-3
Pitavastatin Hydroxymethyl Impurity
CAS: 24922-02-9
Pitavastatin Impurity 16
CAS: 849811-78-5
Pitavastatin Impurity 19
CAS: 3800-06-4
Pivmecillinam EP Impurity A
CAS: 25031-06-5
Plerixafor Impurity 10
CAS: 74676-47-4
Plerixafor Impurity C86
CAS: 406939-92-2(free base)
现货 ≥95%
Plerixafor Impurity 35
CAS: 214078-93-0
Podophyllotoxin EP Impurity C
CAS: 477-49-6
Polaprezinc Impurity N1
CAS: 46119-06-6 (free base)
Policresulen Impurity 14
CAS: 41481-17-8
Policresulen Impurity 9
CAS: 69103-65-7
Polmacoxib Impurity 1
CAS: 301693-50-5
Polygonatine A Impurity 2
CAS: 400715-60-8
Pomalidomide Impurity 19
CAS: 39133-20-5
Pomalidomide Impurity 3
CAS: 328-48-3
Potassium Clavulanate Impurity 3
CAS: 869-74-9
Potassium Otiraci Impurity 2
CAS: 3720-97-6
Pralatrexate Impurity 2
CAS: 52454-37-2
Pralatrexate Impurity 8
CAS: 374777-77-2
Pramipexole Impurity 34
CAS: 63467-09-4
Pramipexole Impurity 50
CAS: 908244-04-2
Prasugrel Impurity N1
CAS: 201049-78-7
Prasugrel Impurity 27
CAS: 88106-31-4
Prasugrel Impurity 36
CAS: 866761-69-5
Prasugrel Impurity 37
CAS: 866761-71-9
Prasugrel Impurity 38
CAS: 866761-70-8
Prasugrel Impurity 39
CAS: 866761-68-4
Prasugrel Impurity 6
CAS: 929211-64-3
Praziquantel Impurity 1
CAS: 60743-58-0
CAS: 90142-14-6
Praziquantel Impurity 3
CAS: 94494-35-6
pre-Calcitriol PTAD Adduct (impurity)
CAS: 86307-31-5
Prednicarbate EP Impurity C
CAS: 5740-62-5
Prednisolone EP Impurity A Hydrochloride
CAS: 393782-60-0
Prednisolone Impurity 37
CAS: 307518-72-5
Prednisolone Impurity 5
CAS: 2141-22-2
Prednisone Impurity 14
CAS: 94088-91-2
Prednisone Impurity 28 (20(S)-Hydroxy Methylprednisolone)
CAS: 387-66-6
Prednisone Impurity 29 (20(R)-Hydroxy Methylprednisolone)
CAS: 387-65-5
Pregabalin Diacid Impurity
CAS: 5702-99-8
Pregabalin Impurity 31
CAS: 42201-43-4
Pregabalin Impurity 34
CAS: 930280-44-7
Pregabalin Impurity 54
CAS: 51424-01-2
Pregabalin Impurity 7
CAS: 890044-38-9
Pregabalin Impurity 75
CAS: 313651-25-1
Pregabalin Impurity 96
CAS: 51615-30-6
Pregabalin Impurity 99
CAS: 949890-75-9
Pregabalin impurity 01
CAS: 466678-45-5
Pretomanid Impurity 11
CAS: 24331-72-4
Pridinol Impurity 1
CAS: 53639-82-0
Prilocaine EP Impurity C
CAS: 42459-37-0
Prilocaine EP Impurity D
CAS: 875252-65-6
Prilocaine Impurity 03
CAS: 37394-93-7
Primaquine EP Impurity C
CAS: 90-52-8
Primaquine Impurity 3
CAS: 57695-07-5
Quinocide (Primaquine EP Impurity A)
CAS: 525-61-1
Primidone EP Impurity D
CAS: 80544-75-8
Probenecid EP Impurity B
CAS: 723-42-2
Probenecid EP Impurity D
CAS: 70190-76-0
Procaine Impurity N3
CAS: 769864-93-9(free base)
Prochlorperazine Impurity 2
CAS: 879495-68-8
Progesterone Impurity N2
CAS: 40736-33-2
Progesterone Bisnoraldehyde Impurity
CAS: 81201-82-3
Progesterone Impurity 1
CAS: 37717-13-8
Progesterone Impurity 10 (3β, 20S)-Pregn-5-ene-3,17,20-triol Sulfate)
CAS: 4080-06-2
Progesterone Impurity 17
CAS: 20248-18-4
(20R)-Progesterone EP Impurity I
CAS: 66289-21-2
Progesterone Impurity 23
CAS: 21063-91-2
Progesterone Impurity N5
CAS: 35525-27-0
Progesterone Impurity N1(Mixture of Diastereomers)
CAS: 71658-22-5
Progesterone Impurity N3
CAS: 5327-60-6
Progesterone Impurity 9
CAS: 641-80-5
Proguanil EP Impurity A
CAS: 44830-55-9
Proguanil EP Impurity D
CAS: 45095-69-0
Proguanil EP Impurity D Hydrochloride
CAS: 35708-82-8
Proguanil EP Impurity F
CAS: 537-21-3
Proguanil EP Impurity F Hydrochloride
CAS: 6001-93-0
Proguanil EP Impurity G
CAS: 807308-41-4
Proline Impurity 1
CAS: 40856-87-9
Proline Impurity 2
CAS: 674292-94-5
Proline Impurity 3
CAS: 2812-47-7
Proline Impurity 4
CAS: 98262-66-9
Promazine Impurity 1
CAS: 89453-67-8
Promethazine Impurity C18 HCI
CAS: 17256-39-2
Promethazine Impurity 17
CAS: 39796-64-0
Promethazine Impurity 22
CAS: 37143-56-9
Promethazine Impurity 30
CAS: 3568-81-8
Perindopril Impurity N83
CAS: 66854-99-7
Proparacaine Impurity 15
CAS: 2102411-30-1
Propiverine Impurity N1 HCl
CAS: 54556-99-9
Propiverine Hydrochloride Impurity D
CAS: 3608-67-1
Propofol Impurity 19
CAS: 20748-66-7
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