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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-P110121
Pitavastatin Impurity 21 C33H38FNO4 NA Inquire
D-C062307
Cefalexin Impurity 7 C11H14N2O5S 72820-16-7 Inquire
D-C066403
Cephalexin Diketopiperazine C16H17N3O4S  59865-11-1 Inquire
D-L010503
Lacosamide EP Impurity C C14H20N2O3 2742962-60-1 Inquire
D-L010511
Lacosamide EP Impurity K C12H14N2O2 86921-49-5 Inquire
D-R090808
Racecadotril EP Impurity H C38H40N2O6S2 141437-88-9 Inquire
D-R090807
Racecadotril EP Impurity F C19H19NO3 87428-99-7 Inquire
D-R090805
Racecadotril EP Impurity D C24H28N2O6S2 123658-06-0 Inquire
D-M600709
Milrinone Impurity 9 C11H13NO2 88349-61-5 Inquire
D-M600708
Milrinone Impurity 8 C12H10N2O3 80047-38-7 Inquire
D-Z011309
Zolmitriptan EP Impurity H C16H19N3O2 NA Inquire
D-Z011308
Zolmitriptan N-Oxide;
Zolmitriptan EP Impurity B
C16H21N3O3 251451-30-6 Inquire
D-Z011307
Zolmitriptan EP Impurity I C17H21N3O4 659738-69-9 Inquire
D-M015306
Memantine USP Related Compound E C13H21NO 351329-88-9 Inquire
D-M015305
Memantine Impurity C C14H23NO 19982-07-1 Inquire
D-R011201
Ramosetron Impurity 1 C17H17N3O2 NA Inquire
D-A021201
Amantadine HCl C10H17N.HCl 665-66-7;768-94-5(free base) Inquire
D-T059101
Pidotimod Impurity 1 (L-Thioproline) C4H7NO2S 34592-47-7 Inquire
D-P090415
Pantoprazole EP Impurity F C17H17F2N3O4S 721924-06-7 Inquire
D-C063904
Cefodizime Impurity 4 C20H20N6O9S4 NA Inquire
D-C063903
Cefodizime Impurity 3 C20H20N6O8S4 NA Inquire
D-R250101
Ropivacaine Impurity 1 C17H26N2O2 1391053-59-0 Inquire
D-N021211
Norfloxacin EP Impurity K C15H16FN3O3 70459-07-3;74011-48-6(HCl salt) Inquire
D-T010611
Tacrolimus 19-epimer;Tacrolimus EP Impurity G C44H69NO12 144490-63-1 Inquire
D-T010609
Tacrolimus EP Impurity F C44H69NO12 1393890-33-9 Inquire
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Pitavastatin Impurity 21

Cat No.:D-P110121

CAS No.:NA

Molecular Formula:C33H38FNO4

Molecular Weight:531.66


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Cefalexin Impurity 7

Cat No.:D-C062307

CAS No.:72820-16-7

Molecular Formula:C11H14N2O5S

Molecular Weight:286.31


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Cephalexin Diketopiperazine

Cat No.:D-C066403

CAS No.: 59865-11-1

Molecular Formula:C16H17N3O4S

Molecular Weight:347.39


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Lacosamide EP Impurity C

Cat No.:D-L010503

CAS No.:2742962-60-1

Molecular Formula:C14H20N2O3

Molecular Weight:264.32


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Lacosamide EP Impurity K

Cat No.:D-L010511

CAS No.:86921-49-5

Molecular Formula:C12H14N2O2

Molecular Weight:218.25


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Racecadotril EP Impurity H

Cat No.:D-R090808

CAS No.:141437-88-9

Molecular Formula:C38H40N2O6S2

Molecular Weight:684.88


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Racecadotril EP Impurity F

Cat No.:D-R090807

CAS No.:87428-99-7

Molecular Formula:C19H19NO3

Molecular Weight:309.37


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Racecadotril EP Impurity D

Cat No.:D-R090805

CAS No.:123658-06-0

Molecular Formula:C24H28N2O6S2

Molecular Weight:504.63


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Milrinone Impurity 9

Cat No.:D-M600709

CAS No.:88349-61-5

Molecular Formula:C11H13NO2

Molecular Weight:191.23


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Milrinone Impurity 8

Cat No.:D-M600708

CAS No.:80047-38-7

Molecular Formula:C12H10N2O3

Molecular Weight:230.22


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Zolmitriptan EP Impurity H

Cat No.:D-Z011309

CAS No.:NA

Molecular Formula:C16H19N3O2

Molecular Weight:285.34


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Zolmitriptan N-Oxide;
Zolmitriptan EP Impurity B

Cat No.:D-Z011308

CAS No.:251451-30-6

Molecular Formula: C16H21N3O3

Molecular Weight:303.36


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Zolmitriptan EP Impurity I

Cat No.:D-Z011307

CAS No.:659738-69-9

Molecular Formula:C17H21N3O4

Molecular Weight:331.37


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Memantine USP Related Compound E

Cat No.:D-M015306

CAS No.:351329-88-9

Molecular Formula:C13H21NO

Molecular Weight:207.32


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Memantine Impurity C

Cat No.:D-M015305

CAS No.:19982-07-1

Molecular Formula:C14H23NO

Molecular Weight:221.35


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Ramosetron Impurity 1

Cat No.:D-R011201

CAS No.:NA

Molecular Formula:C17H17N3O2

Molecular Weight:295.34


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Amantadine HCl

Cat No.:D-A021201

CAS No.:665-66-7;768-94-5(free base)

Molecular Formula:C10H17N.HCl

Molecular Weight:151.25 36.46


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Pidotimod Impurity 1 (L-Thioproline)

Cat No.:D-T059101

CAS No.:34592-47-7

Molecular Formula:C4H7NO2S

Molecular Weight:133.17


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Pantoprazole EP Impurity F

Cat No.:D-P090415

CAS No.:721924-06-7

Molecular Formula:C17H17F2N3O4S

Molecular Weight:397.40


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Cefodizime Impurity 4

Cat No.:D-C063904

CAS No.:NA

Molecular Formula:C20H20N6O9S4

Molecular Weight:616.67


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Cefodizime Impurity 3

Cat No.:D-C063903

CAS No.:NA

Molecular Formula:C20H20N6O8S4

Molecular Weight:600.67


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Ropivacaine Impurity 1

Cat No.:D-R250101

CAS No.:1391053-59-0

Molecular Formula:C17H26N2O2

Molecular Weight:290.40


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Norfloxacin EP Impurity K

Cat No.:D-N021211

CAS No.:70459-07-3;74011-48-6(HCl salt)

Molecular Formula:C15H16FN3O3

Molecular Weight:305.31


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Tacrolimus 19-epimer;Tacrolimus EP Impurity G

Cat No.:D-T010611

CAS No.:144490-63-1

Molecular Formula: C44H69NO12

Molecular Weight:804.04


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Tacrolimus EP Impurity F

Cat No.:D-T010609

CAS No.:1393890-33-9

Molecular Formula:C44H69NO12

Molecular Weight:804.04


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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