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PROFESSIONAL REFERENCE
STANDARD SUPPLIER
It is a high-tech enterprise that integrates the research and development,production, sales, and service of standard substances/samples.
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Catalog No. Picture Product Name Molecular formula CAS No. Inquire
D-H028207
Hydroxychloroquine sulfate EP Impurity G C9H5Cl2N 86-98-6 Inquire
D-H028215
Hydroxychloroquine sulfate Impurity 15 C9H6ClNO 86-99-7 Inquire
D-H028214
Hydroxychloroquine sulfate Impurity 14 C5H9ClO 5891-21-4 Inquire
D-H028213
Hydroxychloroquine sulfate Impurity 13 C9H5Cl2N 21617-18-5 Inquire
D-C070921
Canagliflozin Impurity 21 C24H25FO5S NA Inquire
D-E034806
Entecavir EP Impurity F C27H31N5O2Si 649761-24-0 Inquire
D-P029904
Phenytoin Sodium EP Impurity D C16H14N4O2 5157-15-3 Inquire
D-M014214
Medetomidine Impurity 14 C20H20N2 2250243-56-0 Inquire
D-M014213
Medetomidine Impurity 13 C20H22N2 2250242-52-3 Inquire
D-M014212
Medetomidine Impurity 12 C20H22N2O 2250243-44-6 Inquire
D-A180438
Amlodipine Impurity 38 C19H23ClN2O5 113994-37-9 Inquire
D-A180442
Amlodipine Impurity 42 C18H21ClN2O5 1809326-44-0 Inquire
D-M290426
Metoprolol Impurity 26 C9H22N2O 343785-33-1;73313-36-7(Di HCl salt) Inquire
D-V602011
Voriconazole Impurity 11 C16H14F3N5O NA Inquire
D-N011200
Nalmefene HCl C21H26ClNO3 58895-64-0;55096-26-9(free base);1228646-72-7(hydrochloride monohydrate) Inquire
D-O019703
Aspartate ornithine Impurity C C9H17N3O5 NA Inquire
D-O019702
Aspartate ornithine Impurity B C9H17N3O5 NA Inquire
D-O019701
Aspartate ornithine Impurity A C9H17N3O5 NA Inquire
D-B043400
4-Nitrobenzoic Acid;Benzocaine EP Impurity E;
4-Aminobenzoic acid EP Impurity A
C7H5NO4 62-23-7 Inquire
D-S070722
Sitagliptin Defluoro Impurity 22 C15H19F2NO4 851307-12-5 Inquire
D-S070721
Sitagliptin Defluoro Impurity 21 C15H19F2NO4 486459-98-7 Inquire
D-T010730
Tadalafil Impurity 30 C19H17ClN2O4 NA Inquire
D-T311601
Terbutaline EP Impurity A C7H6O4 99-10-5 Inquire
D-T062843
Tofacitinib Impurity 43 C23H26N6O3S NA Inquire
D-O601706
Ornidazole Impurity 6 C7H10ClN3O3 14419-11-5 Inquire
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Hydroxychloroquine sulfate EP Impurity G

Cat No.:D-H028207

CAS No.:86-98-6

Molecular Formula:C9H5Cl2N

Molecular Weight:198.05


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Hydroxychloroquine sulfate Impurity 15

Cat No.:D-H028215

CAS No.:86-99-7

Molecular Formula:C9H6ClNO

Molecular Weight:179.60


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Hydroxychloroquine sulfate Impurity 14

Cat No.:D-H028214

CAS No.:5891-21-4

Molecular Formula: C5H9ClO

Molecular Weight:120.58


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Hydroxychloroquine sulfate Impurity 13

Cat No.:D-H028213

CAS No.:21617-18-5

Molecular Formula: C9H5Cl2N

Molecular Weight:198.05


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Canagliflozin Impurity 21

Cat No.:D-C070921

CAS No.:NA

Molecular Formula:C24H25FO5S

Molecular Weight: 444.52


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Entecavir EP Impurity F

Cat No.:D-E034806

CAS No.:649761-24-0

Molecular Formula: C27H31N5O2Si

Molecular Weight:485.65


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Phenytoin Sodium EP Impurity D

Cat No.:D-P029904

CAS No.:5157-15-3

Molecular Formula:C16H14N4O2

Molecular Weight:294.32


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Medetomidine Impurity 14

Cat No.:D-M014214

CAS No.:2250243-56-0

Molecular Formula:C20H20N2

Molecular Weight:288.40


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Medetomidine Impurity 13

Cat No.:D-M014213

CAS No.:2250242-52-3

Molecular Formula:C20H22N2

Molecular Weight:290.41


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Medetomidine Impurity 12

Cat No.:D-M014212

CAS No.:2250243-44-6

Molecular Formula:C20H22N2O

Molecular Weight:306.41


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Amlodipine Impurity 38

Cat No.:D-A180438

CAS No.:113994-37-9

Molecular Formula:C19H23ClN2O5

Molecular Weight:394.85


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Amlodipine Impurity 42

Cat No.:D-A180442

CAS No.:1809326-44-0

Molecular Formula:C18H21ClN2O5

Molecular Weight:380.83


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Metoprolol Impurity 26

Cat No.:D-M290426

CAS No.:343785-33-1;73313-36-7(Di HCl salt)

Molecular Formula:C9H22N2O

Molecular Weight:174.29


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Voriconazole Impurity 11

Cat No.:D-V602011

CAS No.:NA

Molecular Formula:C16H14F3N5O

Molecular Weight:349.31


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Nalmefene HCl

Cat No.:D-N011200

CAS No.:58895-64-0;55096-26-9(free base);1228646-72-7(hydrochloride monohydrate)

Molecular Formula:C21H26ClNO3

Molecular Weight:375.89


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Aspartate ornithine Impurity C

Cat No.:D-O019703

CAS No.:NA

Molecular Formula:C9H17N3O5

Molecular Weight:247.25


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Aspartate ornithine Impurity B

Cat No.:D-O019702

CAS No.:NA

Molecular Formula:C9H17N3O5

Molecular Weight: 247.25


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Aspartate ornithine Impurity A

Cat No.:D-O019701

CAS No.:NA

Molecular Formula:C9H17N3O5

Molecular Weight:247.25


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4-Nitrobenzoic Acid;Benzocaine EP Impurity E;
4-Aminobenzoic acid EP Impurity A

Cat No.:D-B043400

CAS No.:62-23-7

Molecular Formula:C7H5NO4

Molecular Weight:167.12


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Sitagliptin Defluoro Impurity 22

Cat No.:D-S070722

CAS No.:851307-12-5

Molecular Formula: C15H19F2NO4

Molecular Weight:315.31


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Sitagliptin Defluoro Impurity 21

Cat No.:D-S070721

CAS No.:486459-98-7

Molecular Formula: C15H19F2NO4

Molecular Weight:315.32


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Tadalafil Impurity 30

Cat No.:D-T010730

CAS No.:NA

Molecular Formula: C19H17ClN2O4

Molecular Weight:372.80


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Terbutaline EP Impurity A

Cat No.:D-T311601

CAS No.:99-10-5

Molecular Formula:C7H6O4

Molecular Weight:154.12


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Tofacitinib Impurity 43

Cat No.:D-T062843

CAS No.:NA

Molecular Formula:C23H26N6O3S

Molecular Weight:466.56


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Ornidazole Impurity 6

Cat No.:D-O601706

CAS No.:14419-11-5

Molecular Formula: C7H10ClN3O3

Molecular Weight: 219.63


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+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter

Fill the Form or

CALL US

+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter