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It is a high-tech enterprise that integrates the research and development,
production, sales, and service of standard substances/samples.
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-C062717
Cefazolin Impurity 17 C14H14N8O4S3 NA Inquire
D-C062716
Cefazolin Impurity 16 C14H14N8O4S3 NA Inquire
D-C067022
Cetirizine Impurity 22;USP Glyceryl ester of cetirizine C24H31ClN2O5 1243652-36-9 Inquire
D-C067021
Cetirizine Impurity 21;USP Propylene glycol ester of cetirizine C24H31ClN2O4 NA Inquire
D-A1103106
Atorvastatin Impurity 106 C34H37FN2O5 887324-53-0;887196-29-4(Ca salt) Inquire
D-N013482
Nebivolol-D4 C22H21D4F2NO4 NA Inquire
D-V011536
Valsartan Impurity 36 C20H25NO2 HCl 149690-12-0 Inquire
D-C062712
Cefazolin EP Impurity L C14H14N8O4S3 NA Inquire
D-C062710
Cefazolin EP Impurity J C11H12N6O5S NA Inquire
D-E042911
Everolimus Impurity 11 C32H49NO9 147438-30-0 Inquire
D-C075611
Clindamycin Phosphate EP Impurity L C18H34ClN2O8PS 620181-05-7 Inquire
D-V017153
Vonoprazan Impurity 53 C16H13ClFN3O2S NA Inquire
D-F330106
Furosemide EP Impurity F C12H15ClN2O5S 4793-38-8 Inquire
D-F330105
Furosemide EP Impurity E C7H4Cl2O2 50-84-0 Inquire
D-F330104
Furosemide EP Impurity D C17H17N3O6S 5046-19-5 Inquire
D-F330103
Furosemide EP Impurity C C7H7ClN2O4S 3086-91-7 Inquire
D-F330102
Furosemide EP Impurity B C7H5Cl2NO4S 2736-23-4 Inquire
D-F330101
Furosemide EP Impurity A C12H11ClN2O5S 4818-59-1 Inquire
D-V013500
Vidarabine Monophasphate C10H14N5O7P 29984-33-6 Inquire
D-F049714
Fluconazole Impurity 14 C11H9F2N3O NA Inquire
D-O019705
Ornithine Impurity 5 C10H22N4O3 60259-82-7 Inquire
D-O019704
Ornithine Impurity 4 C10H22N4O3 195868-13-4 Inquire
D-E039219
Esomeprazole Impurity 19 C17H19N3O4S NA Inquire
D-E039218
Esomeprazole Impurity 18 C9H12ClNO 84006-10-0 Inquire
D-E039217
Esomeprazole Impurity 17 C8H8N2OS NA Inquire
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Cefazolin Impurity 17

Cat No.:D-C062717

CAS No.:NA

Molecular Formula:C14H14N8O4S3

Molecular Weight:454.51


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Cefazolin Impurity 16

Cat No.:D-C062716

CAS No.:NA

Molecular Formula:C14H14N8O4S3

Molecular Weight:454.51


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Cetirizine Impurity 22;USP Glyceryl ester of cetirizine

Cat No.:D-C067022

CAS No.:1243652-36-9

Molecular Formula:C24H31ClN2O5

Molecular Weight:462.97


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Cetirizine Impurity 21;USP Propylene glycol ester of cetirizine

Cat No.:D-C067021

CAS No.:NA

Molecular Formula:C24H31ClN2O4

Molecular Weight:446.97


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Atorvastatin Impurity 106

Cat No.:D-A1103106

CAS No.:887324-53-0;887196-29-4(Ca salt)

Molecular Formula:C34H37FN2O5

Molecular Weight:572.67


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Nebivolol-D4

Cat No.:D-N013482

CAS No.:NA

Molecular Formula:C22H21D4F2NO4

Molecular Weight:409.46


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Valsartan Impurity 36

Cat No.:D-V011536

CAS No.:149690-12-0

Molecular Formula:C20H25NO2 HCl

Molecular Weight:311.42 36.46


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Cefazolin EP Impurity L

Cat No.:D-C062712

CAS No.:NA

Molecular Formula:C14H14N8O4S3

Molecular Weight:454.51


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Cefazolin EP Impurity J

Cat No.:D-C062710

CAS No.:NA

Molecular Formula:C11H12N6O5S

Molecular Weight:340.32


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Everolimus Impurity 11

Cat No.:D-E042911

CAS No.:147438-30-0

Molecular Formula:C32H49NO9

Molecular Weight:591.73


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Clindamycin Phosphate EP Impurity L

Cat No.:D-C075611

CAS No.:620181-05-7

Molecular Formula:C18H34ClN2O8PS

Molecular Weight:504.96


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Vonoprazan Impurity 53

Cat No.:D-V017153

CAS No.:NA

Molecular Formula:C16H13ClFN3O2S

Molecular Weight:365.81


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Furosemide EP Impurity F

Cat No.:D-F330106

CAS No.:4793-38-8

Molecular Formula:C12H15ClN2O5S

Molecular Weight: 334.78


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Furosemide EP Impurity E

Cat No.:D-F330105

CAS No.:50-84-0

Molecular Formula: C7H4Cl2O2

Molecular Weight:191.01


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Furosemide EP Impurity D

Cat No.:D-F330104

CAS No.:5046-19-5

Molecular Formula:C17H17N3O6S

Molecular Weight:391.40


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Furosemide EP Impurity C

Cat No.:D-F330103

CAS No.:3086-91-7

Molecular Formula:C7H7ClN2O4S

Molecular Weight:250.66


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Furosemide EP Impurity B

Cat No.:D-F330102

CAS No.:2736-23-4

Molecular Formula:C7H5Cl2NO4S

Molecular Weight:270.09


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Furosemide EP Impurity A

Cat No.:D-F330101

CAS No.:4818-59-1

Molecular Formula:C12H11ClN2O5S

Molecular Weight:330.74


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Vidarabine Monophasphate

Cat No.:D-V013500

CAS No.:29984-33-6

Molecular Formula:C10H14N5O7P

Molecular Weight:347.22


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Fluconazole Impurity 14

Cat No.:D-F049714

CAS No.:NA

Molecular Formula:C11H9F2N3O

Molecular Weight:237.21


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Ornithine Impurity 5

Cat No.:D-O019705

CAS No.:60259-82-7

Molecular Formula:C10H22N4O3

Molecular Weight:246.31


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Ornithine Impurity 4

Cat No.:D-O019704

CAS No.:195868-13-4

Molecular Formula:C10H22N4O3

Molecular Weight:246.31


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Esomeprazole Impurity 19

Cat No.:D-E039219

CAS No.:NA

Molecular Formula:C17H19N3O4S

Molecular Weight:361.42


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Esomeprazole Impurity 18

Cat No.:D-E039218

CAS No.:84006-10-0

Molecular Formula:C9H12ClNO

Molecular Weight:185.65


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Esomeprazole Impurity 17

Cat No.:D-E039217

CAS No.:NA

Molecular Formula:C8H8N2OS

Molecular Weight:180.23


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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