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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-C064817
Cefprozil Impurity 17 C18H20N4O4S NA Inquire
D-C064816
Cefprozil Impurity 16 C18H19N3O5S NA Inquire
D-C064815
Cefprozil Impurity 15 C17H19N3O6S NA Inquire
D-D070317
Dapagliflozin Impurity 17 C21H25ClO6 2271248-78-1 Inquire
D-C064814
Cefprozil EP Impurity N C21H23N3O7S NA Inquire
D-C064813
Cefprozil EP Impurity M C21H23N3O7S NA Inquire
D-C064812
Cefprozil EP Impurity L C10H13NO4 203007-73-2 Inquire
D-C064811
Cefprozil EP Impurity K C18H19N3O5S NA Inquire
D-C064810
Cefprozil EP Impurity J C26H26N4O7S NA Inquire
D-C064809
Cefprozil EP Impurity I C18H21N3O6S NA Inquire
D-C064808
Cefprozil EP Impurity H C26H26N4O7S NA Inquire
D-C064807
Cefprozil EP Impurity G C18H21N3O6S NA Inquire
D-C064805
Cefprozil EP Impurity E C26H26N4O7S NA Inquire
D-C064804
Cefprozil EP Impurity D C10H12N2O3S 106447-44-3 Inquire
D-C064803
Cefprozil EP Impurity C;Cefadroxil EP Impurity E C11H11N3O3 147103-93-3 Inquire
D-C064802
Cefprozil EP Impurity B;Cefadroxil C16H17N3O5S 50370-12-2;66592-87-8(monohydrate) Inquire
D-L014510
Letrozole Impurity 10 C15H10N2O 134521-16-7 Inquire
D-L014509
Letrozole Impurity 9 C15H10N2 10466-37-2 Inquire
D-L014508
Letrozole Impurity 8 C26H18N6 NA Inquire
D-L014507
Letrozole Impurity 7 C17H13N3O4 1644566-39-1 Inquire
D-L014506
Letrozole Impurity 6 C18H13N5 NA Inquire
D-L014505
Letrozole Impurity 5 C10H8N4 112809-25-3 Inquire
D-T063500
p-Tolunitrile C8H7N 104-85-8 Inquire
D-I023503
Imidacloprid Guanidine Impurity C9H11ClN4 NA Inquire
D-I023502
Imidacloprid Nitrosimine Impurity C9H10ClN5O NA Inquire
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Cefprozil Impurity 17

Cat No.:D-C064817

CAS No.:NA

Molecular Formula:C18H20N4O4S

Molecular Weight:388.44


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Cefprozil Impurity 16

Cat No.:D-C064816

CAS No.:NA

Molecular Formula:C18H19N3O5S

Molecular Weight:389.43


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Cefprozil Impurity 15

Cat No.:D-C064815

CAS No.:NA

Molecular Formula:C17H19N3O6S

Molecular Weight:393.41


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Dapagliflozin Impurity 17

Cat No.:D-D070317

CAS No.:2271248-78-1

Molecular Formula:C21H25ClO6

Molecular Weight:408.88


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Cefprozil EP Impurity N

Cat No.:D-C064814

CAS No.:NA

Molecular Formula:C21H23N3O7S

Molecular Weight:461.49


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Cefprozil EP Impurity M

Cat No.:D-C064813

CAS No.:NA

Molecular Formula:C21H23N3O7S

Molecular Weight:461.49


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Cefprozil EP Impurity L

Cat No.:D-C064812

CAS No.:203007-73-2

Molecular Formula:C10H13NO4

Molecular Weight:211.21


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Cefprozil EP Impurity K

Cat No.:D-C064811

CAS No.:NA

Molecular Formula:C18H19N3O5S

Molecular Weight:389.43


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Cefprozil EP Impurity J

Cat No.:D-C064810

CAS No.:NA

Molecular Formula:C26H26N4O7S

Molecular Weight:538.57


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Cefprozil EP Impurity I

Cat No.:D-C064809

CAS No.:NA

Molecular Formula:C18H21N3O6S

Molecular Weight:407.44


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Cefprozil EP Impurity H

Cat No.:D-C064808

CAS No.:NA

Molecular Formula: C26H26N4O7S

Molecular Weight:538.57


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Cefprozil EP Impurity G

Cat No.:D-C064807

CAS No.:NA

Molecular Formula:C18H21N3O6S

Molecular Weight:407.44


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Cefprozil EP Impurity E

Cat No.:D-C064805

CAS No.:NA

Molecular Formula:C26H26N4O7S

Molecular Weight:538.57


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Cefprozil EP Impurity D

Cat No.:D-C064804

CAS No.:106447-44-3

Molecular Formula:C10H12N2O3S

Molecular Weight:240.28


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Cefprozil EP Impurity C;Cefadroxil EP Impurity E

Cat No.:D-C064803

CAS No.:147103-93-3

Molecular Formula:C11H11N3O3

Molecular Weight:233.22


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Cefprozil EP Impurity B;Cefadroxil

Cat No.:D-C064802

CAS No.:50370-12-2;66592-87-8(monohydrate)

Molecular Formula:C16H17N3O5S

Molecular Weight:363.39


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Letrozole Impurity 10

Cat No.:D-L014510

CAS No.:134521-16-7

Molecular Formula:C15H10N2O

Molecular Weight:234.25


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Letrozole Impurity 9

Cat No.:D-L014509

CAS No.:10466-37-2

Molecular Formula:C15H10N2

Molecular Weight:218.25


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Letrozole Impurity 8

Cat No.:D-L014508

CAS No.:NA

Molecular Formula:C26H18N6

Molecular Weight:414.46


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Letrozole Impurity 7

Cat No.:D-L014507

CAS No.:1644566-39-1

Molecular Formula: C17H13N3O4

Molecular Weight:323.3


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Letrozole Impurity 6

Cat No.:D-L014506

CAS No.:NA

Molecular Formula: C18H13N5

Molecular Weight:299.33


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Letrozole Impurity 5

Cat No.:D-L014505

CAS No.: 112809-25-3

Molecular Formula:C10H8N4

Molecular Weight:184.2


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p-Tolunitrile

Cat No.:D-T063500

CAS No.:104-85-8

Molecular Formula:C8H7N

Molecular Weight:117.15


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Imidacloprid Guanidine Impurity

Cat No.:D-I023503

CAS No.:NA

Molecular Formula:C9H11ClN4

Molecular Weight:210.66


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Imidacloprid Nitrosimine Impurity

Cat No.:D-I023502

CAS No.:NA

Molecular Formula:C9H10ClN5O

Molecular Weight:239.66


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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