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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.
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-A023804
Ampicillin EP Impurity D;
Bacampicillin hydrochloride EP Impurity D
C16H21N3O5S NA Inquire
D-A023803
Ampicillin EP Impurity C;
Bacampicillin hydrochloride EP Impurity E
C16H19N3O4S NA Inquire
D-A290501
Atropine sulfate EP Impurity A;
Hyoscyamine EP Impurity G;
Apoatropine
C17H21NO2 500-55-0;5978-81-4(HCl salt) Inquire
D-A013121
Aciclovir EP Impurity G C12H15N5O5 75128-73-3 Inquire
D-A013120
Aciclovir EP Impurity F C10H13N5O4 110104-37-5 Inquire
D-B040507
Benazepril EP Impurity G C26H32N2O5 103129-58-4 Inquire
D-B040506
Benazepril EP Impurity F C16H22N2O3 109010-60-8 Inquire
D-B040505
Benazepril EP Impurity E C12H14N2O3 88372-47-8 Inquire
D-B040502
Benazepril EP Impurity B C24H28N2O5 NA Inquire
D-A034711
Avanafil Impurity 11 C19H19ClN6O3S 1364671-52-2 Inquire
D-A034710
Avanafil Impurity 10 C18H22ClN5O3 372117-54-9 Inquire
D-A034709
Avanafil Impurity 9 C18H17ClN6O3 NA Inquire
D-R110246
Rosuvastatin ethyl ester C24H32FN3O6S NA Inquire
D-G013013
Gemcitabine Impurity 13 C11H13F2N3O5 NA Inquire
D-S016822
Simvastatin Impurity 22 C50H76O10 NA Inquire
D-S016821
Simvastatin Impurity 21 C24H37NaO6 NA Inquire
D-C077506
Clotrimazole EP Impurity F C22H18N2 15469-97-3 Inquire
D-A027940
Apixaban Intermediate 5 C31H37N5O6 1619934-76-7 Inquire
D-S016820
Simvastatin Impurity 20 C25H40O7 159143-77-8 Inquire
D-S016819
Simvastatin Impurity 19 C25H36O6 130468-11-0 Inquire
D-E043825
Ezetimibe Impurity 25 C24H21F2NO3 1292292-63-7 Inquire
D-N016211
Nicardipine hydrochloride EP Impurity A C26H27N3O6.HCl  1216817-27-4;59875-58-0(free base) Inquire
D-S018042
Sofosbuvir Impurity 42 C16H18FN2O8P 1859162-80-3 Inquire
D-S018041
Sofosbuvir Impurity 41 C20H25FN3O9P 1394157-34-6 Inquire
D-S018040
Sofosbuvir Impurity 40 C21H27FN3O9P 2164516-85-0 Inquire
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Ampicillin EP Impurity D;
Bacampicillin hydrochloride EP Impurity D

Cat No.:D-A023804

CAS No.:NA

Molecular Formula:C16H21N3O5S

Molecular Weight:367.42


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Ampicillin EP Impurity C;
Bacampicillin hydrochloride EP Impurity E

Cat No.:D-A023803

CAS No.:NA

Molecular Formula:C16H19N3O4S

Molecular Weight:349.40


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Atropine sulfate EP Impurity A;
Hyoscyamine EP Impurity G;
Apoatropine

Cat No.:D-A290501

CAS No.:500-55-0;5978-81-4(HCl salt)

Molecular Formula:C17H21NO2

Molecular Weight:271.35


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Aciclovir EP Impurity G

Cat No.:D-A013121

CAS No.:75128-73-3

Molecular Formula:C12H15N5O5

Molecular Weight:309.28


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Aciclovir EP Impurity F

Cat No.:D-A013120

CAS No.:110104-37-5

Molecular Formula:C10H13N5O4

Molecular Weight:267.24


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Benazepril EP Impurity G

Cat No.:D-B040507

CAS No.:103129-58-4

Molecular Formula:C26H32N2O5

Molecular Weight:452.54


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Benazepril EP Impurity F

Cat No.:D-B040506

CAS No.:109010-60-8

Molecular Formula: C16H22N2O3

Molecular Weight:290.36


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Benazepril EP Impurity E

Cat No.:D-B040505

CAS No.:88372-47-8

Molecular Formula:C12H14N2O3

Molecular Weight: 234.25


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Benazepril EP Impurity B

Cat No.:D-B040502

CAS No.:NA

Molecular Formula: C24H28N2O5

Molecular Weight:424.49


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Avanafil Impurity 11

Cat No.:D-A034711

CAS No.:1364671-52-2

Molecular Formula:C19H19ClN6O3S

Molecular Weight:446.91


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Avanafil Impurity 10

Cat No.:D-A034710

CAS No.: 372117-54-9

Molecular Formula:C18H22ClN5O3

Molecular Weight:391.85


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Avanafil Impurity 9

Cat No.:D-A034709

CAS No.:NA

Molecular Formula:C18H17ClN6O3

Molecular Weight: 400.82


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Rosuvastatin ethyl ester

Cat No.:D-R110246

CAS No.:NA

Molecular Formula:C24H32FN3O6S

Molecular Weight:509.59


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Gemcitabine Impurity 13

Cat No.:D-G013013

CAS No.:NA

Molecular Formula:C11H13F2N3O5

Molecular Weight: 305.23


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Simvastatin Impurity 22

Cat No.:D-S016822

CAS No.:NA

Molecular Formula:C50H76O10

Molecular Weight:837.13


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Simvastatin Impurity 21

Cat No.:D-S016821

CAS No.:NA

Molecular Formula:C24H37NaO6

Molecular Weight:444.54


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Clotrimazole EP Impurity F

Cat No.:D-C077506

CAS No.:15469-97-3

Molecular Formula:C22H18N2

Molecular Weight:310.39


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Apixaban Intermediate 5

Cat No.:D-A027940

CAS No.:1619934-76-7

Molecular Formula:C31H37N5O6

Molecular Weight:575.66


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Simvastatin Impurity 20

Cat No.:D-S016820

CAS No.:159143-77-8

Molecular Formula:C25H40O7

Molecular Weight: 452.58


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Simvastatin Impurity 19

Cat No.:D-S016819

CAS No.:130468-11-0

Molecular Formula:C25H36O6

Molecular Weight:432.55


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Ezetimibe Impurity 25

Cat No.:D-E043825

CAS No.:1292292-63-7

Molecular Formula:C24H21F2NO3

Molecular Weight:409.43


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Nicardipine hydrochloride EP Impurity A

Cat No.:D-N016211

CAS No.: 1216817-27-4;59875-58-0(free base)

Molecular Formula:C26H27N3O6.HCl

Molecular Weight:477.52 36.46


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Sofosbuvir Impurity 42

Cat No.:D-S018042

CAS No.:1859162-80-3

Molecular Formula:C16H18FN2O8P

Molecular Weight: 416.29


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Sofosbuvir Impurity 41

Cat No.:D-S018041

CAS No.:1394157-34-6

Molecular Formula: C20H25FN3O9P

Molecular Weight:501.40


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Sofosbuvir Impurity 40

Cat No.:D-S018040

CAS No.:2164516-85-0

Molecular Formula:C21H27FN3O9P

Molecular Weight:515.43


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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