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Pharmaceutical Impurity Reference Standards

Process impurities, degradation products and genotoxic impurity reference standards with full characterization.

Lurasidone Impurity 31 structure

Lurasidone Impurity 31

CAS: CATO-C4X-102831

In Stock>95%

Lurasidone Impurity 32 structure

Lurasidone Impurity 32

CAS: 1318074-19-9

In Stock>95%

Lurasidone Impurity 33 structure

Lurasidone Impurity 33

CAS: 114030-19-2

In Stock>95%

Lurasidone Impurity 34 structure

Lurasidone Impurity 34

CAS: 6265-30-1

In Stock>95%

Lurasidone Impurity 35 structure

Lurasidone Impurity 35

CAS: 1373868-14-4

In Stock>95%

Lurasidone Impurity 36 structure

Lurasidone Impurity 36

CAS: CATO-C4X-102836

In Stock>95%

Lurasidone Impurity 37 structure

Lurasidone Impurity 37

CAS: CATO-C4X-102837

In Stock97%+

Lurasidone Impurity 38 structure

Lurasidone Impurity 38

CAS: 55745-83-0

In Stock>95%

Lurasidone Impurity 39 structure

Lurasidone Impurity 39

CAS: 7716-66-7

In Stock>95%

Lurasidone Impurity 40 structure

Lurasidone Impurity 40

CAS: 186204-35-3

In Stock>95%

Lurasidone Impurity 41 structure

Lurasidone Impurity 41

CAS: 3205-34-3

In Stock>95%

Lurasidone Impurity 42 structure

Lurasidone Impurity 42

CAS: 15753-50-1

In Stock>95%

Lurasidone Impurity 43 2HCl structure

Lurasidone Impurity 43 2HCl

CAS: 1260025-93-1

In Stock97%+

Lurasidone Impurity 48 structure

Lurasidone Impurity 48

CAS: 1318074-25-7

In Stock>95%

Lurasidone Impurity 49 structure

Lurasidone Impurity 49

CAS: 59461-66-4

In Stock>95%

Lurasidone Impurity 5 structure

Lurasidone Impurity 5

CAS: 1448443-35-3

In Stock>95%

Lurasidone Impurity 50 structure

Lurasidone Impurity 50

CAS: CATO-C4X-102850

In Stock>95%

Lurasidone Impurity 51 structure

Lurasidone Impurity 51

CAS: 2190680-18-1

In Stock97%+

Lurasidone Impurity 52 structure

Lurasidone Impurity 52

CAS: 1807983-63-6

In Stock97%+

Lurasidone Impurity 53 HCl structure

Lurasidone Impurity 53 HCl

CAS: 1318074-27-9（free base）

In Stock97%+

Lurasidone Impurity 55 structure

Lurasidone Impurity 55

CAS: CATO-C4X-102855

In Stock97%+

Lurasidone Impurity 56 structure

Lurasidone Impurity 56

CAS: 173658-50-9

In Stock97%+

Lurasidone Impurity 57 Sodium Salt (Mixture of Diastereomers) structure

Lurasidone Impurity 57 Sodium Salt (Mixture of Diastereomers)

CAS: CATO-C4X-102857

In Stock97%+

Lurasidone Impurity 58 structure

Lurasidone Impurity 58

CAS: CATO-C4X-102858

In Stock97%+

Lurasidone Impurity 59 HCl structure

Lurasidone Impurity 59 HCl

CAS: CATO-C4X-102859

In Stock>90%

Lurasidone Impurity 60 structure

Lurasidone Impurity 60

CAS: 1807983-61-4

In Stock>95%

Lurasidone Impurity 62 structure

Lurasidone Impurity 62

CAS: CATO-C4X-102862

In Stock97%+

Lurasidone Impurity 63 structure

Lurasidone Impurity 63

CAS: CATO-C4X-102863

In Stock97%+

N-Nitroso Lurasidone Impurity 65 structure

N-Nitroso Lurasidone Impurity 65

CAS: CATO-C4X-102865

In Stock>95%

Lurasidone Impurity 66 structure

Lurasidone Impurity 66

CAS: 85026-47-7

In Stock97%+

Lurasidone Impurity N67 structure

Lurasidone Impurity N67

CAS: 194861-74-0

In Stock97%+

Lurasidone Impurity 68 structure

Lurasidone Impurity 68

CAS: CATO-C4X-102868

In Stock97%+

Lurasidone Impurity 69 structure

Lurasidone Impurity 69

CAS: CATO-C4X-102869

In Stock97%+

Lurasidone Impurity 7 2HCl (Mixture of Isomers) structure

Lurasidone Impurity 7 2HCl (Mixture of Isomers)

CAS: CATO-C4X-10287

In Stock>95%

Lurasidone Impurity 70 structure

Lurasidone Impurity 70

CAS: CATO-C4X-102870

In Stock97%+

Lurasidone Impurity 71 structure

Lurasidone Impurity 71

CAS: CATO-C4X-102871

In Stock97%+

Lurasidone Impurity 72 structure

Lurasidone Impurity 72

CAS: CATO-C4X-102872

In Stock95%

Lurasidone Impurity 73 structure

Lurasidone Impurity 73

CAS: CATO-C4X-102873

In Stock≥95%

Lurasidone Impurity 74 structure

Lurasidone Impurity 74

CAS: CATO-C4X-102874

In Stock≥95%

Lurasidone Impurity 75 structure

Lurasidone Impurity 75

CAS: CATO-C4X-102875

In Stock97%+

Lurasidone Impurity 76 structure

Lurasidone Impurity 76

CAS: 1318074-27-9

In Stock97%+

Lurasidone Impurity 77 structure

Lurasidone Impurity 77

CAS: CATO-C4X-102877

In Stock97%+

Lurasidone Impurity 78 structure

Lurasidone Impurity 78

CAS: 139563-18-1

In Stock97%+

Lurasidone Impurity 79 structure

Lurasidone Impurity 79

CAS: CATO-C4X-102879

In Stock≥95%

Lurasidone Impurity 8 (Mixture of Isomers) structure

Lurasidone Impurity 8 (Mixture of Isomers)

CAS: CATO-C4X-10288

In Stock97%+

Lurasidone Impurity 80 structure

Lurasidone Impurity 80

CAS: 1807983-62-5

In Stock≥95%

Clopidogrel Hydrochloride EP Impurity A structure

Clopidogrel Hydrochloride EP Impurity A

CAS: 144750-42-5

In Stock>95%

Clopidogrel Impurity 10 structure

Clopidogrel Impurity 10

CAS: 43189-20-4

In Stock97%+

Clopidogrel Impurity 100 structure

Clopidogrel Impurity 100

CAS: CATO-C4X-1029100

In Stock>95%

Clopidogrel Impurity 101 HCl structure

Clopidogrel Impurity 101 HCl

CAS: CATO-C4X-1029101

In Stock>95%

Clopidogrel Impurity 102 structure

Clopidogrel Impurity 102

CAS: CATO-C4X-1029102

In Stock97%+

Clopidogrel Impurity 103 structure

Clopidogrel Impurity 103

CAS: CATO-C4X-1029103

In Stock97%+

Clopidogrel Impurity 104 structure

Clopidogrel Impurity 104

CAS: CATO-C4X-1029104

In Stock97%+

Clopidogrel Impurity 105 structure

Clopidogrel Impurity 105

CAS: CATO-C4X-1029105

In Stock97%+

Clopidogrel Impurity 106 structure

Clopidogrel Impurity 106

CAS: CATO-C4X-1029106

In Stock97%+

Clopidogrel Impurity 107 structure

Clopidogrel Impurity 107

CAS: CATO-C4X-1029107

In Stock97%+

Clopidogrel Impurity 108 structure

Clopidogrel Impurity 108

CAS: CATO-C4X-1029108

In Stock97%+

Clopidogrel Impurity 109 structure

Clopidogrel Impurity 109

CAS: 2109017-75-4(free base)

In Stock97%+

Clopidogrel Impurity 11 structure

Clopidogrel Impurity 11

CAS: 15028-40-7

In Stock>95%

Clopidogrel Impurity 110 structure

Clopidogrel Impurity 110

CAS: 2641358-57-6(free base)

In Stock97%+

Ticlopidine EP Impurity E Bromide structure

Ticlopidine EP Impurity E Bromide

CAS: 73099-88-4

In Stock>95%

Clopidogrel Impurity 112 Sulfate structure

Clopidogrel Impurity 112 Sulfate

CAS: CATO-C4X-1029112

In Stock>95%

Clopidogrel Impurity 113 structure

Clopidogrel Impurity 113

CAS: 16694-46-5

In Stock97%+

Clopidogrel Impurity 114 structure

Clopidogrel Impurity 114

CAS: CATO-C4X-1029114

In Stock97%+

Clopidogrel Impurity 115 structure

Clopidogrel Impurity 115

CAS: CATO-C4X-1029115

In Stock97%+

Clopidogrel Impurity 116 structure

Clopidogrel Impurity 116

CAS: 1801260-45-6

In Stock97%+

Clopidogrel Impurity 117 Hydrogen Sulfate structure

Clopidogrel Impurity 117 Hydrogen Sulfate

CAS: CATO-C4X-1029117

In Stock97%+

Clopidogrel Impurity 118 structure

Clopidogrel Impurity 118

CAS: CATO-C4X-1029118

In Stock97%+

Clopidogrel Impurity 119 structure

Clopidogrel Impurity 119

CAS: CATO-C4X-1029119

In Stock97%+

Clopidogrel Impurity 12 structure

Clopidogrel Impurity 12

CAS: 141196-64-7

In Stock>95%

Clopidogrel Impurity 120 structure

Clopidogrel Impurity 120

CAS: CATO-C4X-1029120

In Stock97%+

Clopidogrel Impurity 122 structure

Clopidogrel Impurity 122

CAS: CATO-C4X-1029122

In Stock97%+

Clopidogrel Impurity 123 structure

Clopidogrel Impurity 123

CAS: CATO-C4X-1029123

In Stock97%+

Clopidogrel Impurity 124 structure

Clopidogrel Impurity 124

CAS: 1346231-35-3

In Stock97%+

Clopidogrel Impurity 125 structure

Clopidogrel Impurity 125

CAS: CATO-C4X-1029125

In Stock97%+

Clopidogrel Impurity 126 structure

Clopidogrel Impurity 126

CAS: CATO-C4X-1029126

In Stock97%+

Clopidogrel Impurity 127 structure

Clopidogrel Impurity 127

CAS: CATO-C4X-1029127

In Stock97%+

Clopidogrel Impurity 128 structure

Clopidogrel Impurity 128

CAS: CATO-C4X-1029128

In Stock≥95%

Clopidogrel Impurity 92-13C,d3 structure

Clopidogrel Impurity 92-13C,d3

CAS: CATO-C4X-1029129

In Stock97%+

Clopidogrel Impurity 13 structure

Clopidogrel Impurity 13

CAS: 141109-14-0

In Stock97%+

Clopidogrel Impurity 130 structure

Clopidogrel Impurity 130

CAS: CATO-C4X-1029130

In Stock≥95%

Clopidogrel Impurity 131 structure

Clopidogrel Impurity 131

CAS: 2173294-67-0(free base)

In Stock≥95%

Clopidogrel Impurity 14 structure

Clopidogrel Impurity 14

CAS: 5402-55-1

In Stock97%+

Clopidogrel Impurity 15 structure

Clopidogrel Impurity 15

CAS: 40412-06-4

In Stock97%+

Clopidogrel Impurity 16 structure

Clopidogrel Impurity 16

CAS: 138228-61-2

In Stock97%+

Clopidogrel Impurity 17 structure

Clopidogrel Impurity 17

CAS: 1267217-46-8

In Stock97%+

Clopidogrel Impurity 18 structure

Clopidogrel Impurity 18

CAS: 444728-13-6

In Stock97%+

Clopidogrel EP Impurity F HCl structure

Clopidogrel EP Impurity F HCl

CAS: 141109-19-5

In Stock>95%

Ticlopidine Hydrochloride EP Impurity E structure

Ticlopidine Hydrochloride EP Impurity E

CAS: 53885-64-6

In Stock>95%

Clopidogrel Impurity 21 structure

Clopidogrel Impurity 21

CAS: 2418591-13-4

In Stock>90%

Clopidogrel Impurity 24 structure

Clopidogrel Impurity 24

CAS: CATO-C4X-102924

In Stock97%+

Clopidogrel Impurity 25 structure

Clopidogrel Impurity 25

CAS: CATO-C4X-102925

In Stock97%+

Clopidogrel Impurity 26 structure

Clopidogrel Impurity 26

CAS: CATO-C4X-102926

In Stock97%+

Clopidogrel Impurity 27 structure

Clopidogrel Impurity 27

CAS: 141109-18-4

In Stock>95%

Clopidogrel EP impurity A structure

Clopidogrel EP impurity A

CAS: 144457-28-3

In Stock>95%

Clopidogrel Impurity 29 structure

Clopidogrel Impurity 29

CAS: 1396607-49-0

In Stock>95%

Clopidogrel Hydrogen Sulfate EP Impurity C structure

Clopidogrel Hydrogen Sulfate EP Impurity C

CAS: 120202-71-3

In Stock97%+

Clopidogrel Impurity 30 structure

Clopidogrel Impurity 30

CAS: 212838-70-5

In Stock>95%

Clopidogrel Impurity 31 structure

Clopidogrel Impurity 31

CAS: 19995-38-1

In Stock97%+

Clopidogrel Impurity 32 structure

Clopidogrel Impurity 32

CAS: 1258938-54-3

In Stock>95%

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