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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-D025608
Domperidone Impurity 8 C10H11ClN2O 62780-89-6 Inquire
D-D011330
Dapoxetine Impurity 30 C11H17NO 82769-75-3 Inquire
D-M600677
Moxifloxacin Impurity 77 C21H24FN3O7 NA Inquire
D-C063817
Cefminox Sodium impurity 17 C16H20N7NaO7S3 NA Inquire
D-C063816
Cefminox Sodium impurity 16 C16H20N7NaO8S3 NA Inquire
D-V011558
Valsartan Impurity 58 C22H25N5O3 NA Inquire
D-N018606
Nisoldipine Impurity F C20H24N2O6 NA Inquire
D-N018605
Nisoldipine Impurity E C23H30N2O6 NA Inquire
D-N018604
Nisoldipine Nitroso Impurity 1 C20H22N2O5 87375-91-5 Inquire
D-N018603
Nisoldipine Impurity C C20H22N2O6 103026-83-1 Inquire
D-N018602
Nisoldipine Impurity B C15H17NO5 61312-59-2 Inquire
D-D022400
2-ethylpyridine;Dimetindene maleate EP Impurity A C7H9N 100-71-0   Inquire
D-L014520
Letrozole N-Oxide C17H11N5O NA Inquire
D-O090255
Omeprazole Impurity 55 C17H19N3O2 NA Inquire
D-O090254
Omeprazole Impurity 54 C17H17N3O4S NA Inquire
D-O090253
Omeprazole Impurity 53 C9H11NO3S NA Inquire
D-O090252
Omeprazole Impurity 52 C8H8N2O2S NA Inquire
D-O090251
Omeprazole Impurity 51 C10H13NO3 187222-18-0 Inquire
D-O090250
Omeprazole Impurity 50 C17H19N3O2 NA Inquire
D-O090249
Omeprazole Impurity 49 C16H15N3O3 NA Inquire
D-D050431
Dorzolamide Impurity 31 C10H11NO2S2 NA Inquire
D-D050430
Dorzolamide Impurity 30 C10H13NO3S2 147086-83-7 Inquire
D-D050429
Dorzolamide Impurity 29 C8H10O3S2 147086-81-5 Inquire
D-G014713
Gliclazide Impurity 13 C8H10N2O3S 39051-77-9  Inquire
D-D050428
Dorzolamide Impurity 28 C8H10O3S2 147128-77-6 Inquire
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Domperidone Impurity 8

Cat No.:D-D025608

CAS No.:62780-89-6

Molecular Formula:C10H11ClN2O

Molecular Weight:210.66


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Dapoxetine Impurity 30

Cat No.:D-D011330

CAS No.:82769-75-3

Molecular Formula: C11H17NO

Molecular Weight:179.26


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Moxifloxacin Impurity 77

Cat No.:D-M600677

CAS No.:NA

Molecular Formula:C21H24FN3O7

Molecular Weight:449.43


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Cefminox Sodium impurity 17

Cat No.:D-C063817

CAS No.:NA

Molecular Formula:C16H20N7NaO7S3

Molecular Weight:541.56


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Cefminox Sodium impurity 16

Cat No.:D-C063816

CAS No.:NA

Molecular Formula:C16H20N7NaO8S3

Molecular Weight:557.56


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Valsartan Impurity 58

Cat No.:D-V011558

CAS No.:NA

Molecular Formula: C22H25N5O3

Molecular Weight:407.47


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Nisoldipine Impurity F

Cat No.:D-N018606

CAS No.:NA

Molecular Formula:C20H24N2O6

Molecular Weight:388.41


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Nisoldipine Impurity E

Cat No.:D-N018605

CAS No.:NA

Molecular Formula:C23H30N2O6

Molecular Weight:430.49


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Nisoldipine Nitroso Impurity 1

Cat No.:D-N018604

CAS No.:87375-91-5

Molecular Formula:C20H22N2O5

Molecular Weight: 370.40


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Nisoldipine Impurity C

Cat No.:D-N018603

CAS No.:103026-83-1

Molecular Formula:C20H22N2O6

Molecular Weight:386.40


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Nisoldipine Impurity B

Cat No.:D-N018602

CAS No.:61312-59-2

Molecular Formula:C15H17NO5

Molecular Weight:291.30


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2-ethylpyridine;Dimetindene maleate EP Impurity A

Cat No.:D-D022400

CAS No.:100-71-0  

Molecular Formula:C7H9N

Molecular Weight:107.15


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Letrozole N-Oxide

Cat No.:D-L014520

CAS No.:NA

Molecular Formula:C17H11N5O

Molecular Weight:301.30


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Omeprazole Impurity 55

Cat No.:D-O090255

CAS No.:NA

Molecular Formula:C17H19N3O2

Molecular Weight:297.35


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Omeprazole Impurity 54

Cat No.:D-O090254

CAS No.:NA

Molecular Formula:C17H17N3O4S

Molecular Weight:359.40


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Omeprazole Impurity 53

Cat No.:D-O090253

CAS No.:NA

Molecular Formula: C9H11NO3S

Molecular Weight:213.25


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Omeprazole Impurity 52

Cat No.:D-O090252

CAS No.:NA

Molecular Formula:C8H8N2O2S

Molecular Weight:196.23


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Omeprazole Impurity 51

Cat No.:D-O090251

CAS No.:187222-18-0

Molecular Formula:C10H13NO3

Molecular Weight:195.22


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Omeprazole Impurity 50

Cat No.:D-O090250

CAS No.:NA

Molecular Formula:C17H19N3O2

Molecular Weight:297.35


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Omeprazole Impurity 49

Cat No.:D-O090249

CAS No.:NA

Molecular Formula:C16H15N3O3

Molecular Weight:297.31


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Dorzolamide Impurity 31

Cat No.:D-D050431

CAS No.:NA

Molecular Formula:C10H11NO2S2

Molecular Weight: 241.33


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Dorzolamide Impurity 30

Cat No.:D-D050430

CAS No.:147086-83-7

Molecular Formula:C10H13NO3S2

Molecular Weight:259.35


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Dorzolamide Impurity 29

Cat No.:D-D050429

CAS No.:147086-81-5

Molecular Formula:C8H10O3S2

Molecular Weight:218.29


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Gliclazide Impurity 13

Cat No.:D-G014713

CAS No.:39051-77-9 

Molecular Formula:C8H10N2O3S

Molecular Weight:214.24


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Dorzolamide Impurity 28

Cat No.:D-D050428

CAS No.:147128-77-6

Molecular Formula:C8H10O3S2

Molecular Weight:218.29


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+86-519-88910898
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sales@fdrrm.com.cn
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Fill the Form or

CALL US

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

sales@fdrrm.com.cn
Welcome to your letter