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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-V015717
Vinpocetine Impurity 17 C20H24N2O3 53448-45-6 Inquire
D-O130108
Olopatadine Impurity 8 C20H21NO2 2519517-77-0;2519517-78-1(HCl salt) Inquire
D-C063409
Cefixime Impurity 9 C9H10N2O3S 79349-82-9 Inquire
D-C063408
Cefixime Impurity 8 C17H17N5O7S2 88621-01-6 Inquire
D-V011104
Valnemulin hydrochloride EP Impurity D C5H11NO2 640-68-6 Inquire
D-T061058
Ticagrelor Impurity 58 C23H28F2N6O4S 1643378-48-6 Inquire
D-V602012
Voriconazole Impurity 12 C16H13ClF3N5O 188416-35-5 Inquire
D-D014600
Dencichine C5H8N2O5 5302-45-4 Inquire
D-A037006
Azelastine EP Impurity E  C15H9ClO2 20526-97-0 Inquire
D-A037005
Azelastine EP Impurity D C15H11ClN2O 53242-88-9 Inquire
D-A037004
Azelastine EP Impurity C C15H11ClO3 53242-76-5 Inquire
D-A037003
Azelastine EP Impurity B C14H21N3O 110406-94-5;117078-69-0(HCl salt) Inquire
D-A037002
Azelastine EP Impurity A C7H8N2O 613-94-5 Inquire
D-I180605
2-methylindolin-1-amine;Indapamide EP Impurity C C9H12N2 31529-46-1;102789-79-7(XHCl salt);31529-47-2(HCl salt);
1179997-55-7(p-toluenesulfonate salt)
Inquire
D-Z011610
Zopiclone Impurity 10 C10H7ClN4O 349125-10-6 Inquire
D-Z011609
Zopiclone Impurity 9 C11H5ClN4O2 43200-82-4 Inquire
D-Z011608
Zopiclone Impurity 8 C11H7ClN4O3 43200-83-5 Inquire
D-E010221
Escitalopram EP Impurity F C14H18N2O2 2102609-59-4 Inquire
D-N018103
Nimodipine EP Impurity C C21H26N2O8 70172-96-2 Inquire
D-T061057
Ticagrelor Impurity 57 C11H15ClFNO NA Inquire
D-G012710
Gefitinib Impurity 10 C20H22ClFN4O3 847949-56-8 Inquire
D-G012709
Gefitinib Impurity 9 C29H40Cl4FN5O4 1502829-45-9(free base) Inquire
D-G012708
Gefitinib Impurity 8 C21H22ClFN4O3 847949-49-9 Inquire
D-G012707
Gefitinib Impurity 7 C16H13ClFN3O2 153437-78-6 Inquire
D-E032509
Empagliflozin Impurity 9 C23H29ClO8 NA Inquire
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Vinpocetine Impurity 17

Cat No.:D-V015717

CAS No.:53448-45-6

Molecular Formula:C20H24N2O3

Molecular Weight:340.42


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Olopatadine Impurity 8

Cat No.:D-O130108

CAS No.:2519517-77-0;2519517-78-1(HCl salt)

Molecular Formula:C20H21NO2

Molecular Weight:307.39


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Cefixime Impurity 9

Cat No.:D-C063409

CAS No.:79349-82-9

Molecular Formula:C9H10N2O3S

Molecular Weight: 226.25


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Cefixime Impurity 8

Cat No.:D-C063408

CAS No.:88621-01-6

Molecular Formula:C17H17N5O7S2

Molecular Weight:467.48


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Valnemulin hydrochloride EP Impurity D

Cat No.:D-V011104

CAS No.:640-68-6

Molecular Formula:C5H11NO2

Molecular Weight:117.15


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Ticagrelor Impurity 58

Cat No.:D-T061058

CAS No.:1643378-48-6

Molecular Formula:C23H28F2N6O4S

Molecular Weight:522.57


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Voriconazole Impurity 12

Cat No.:D-V602012

CAS No.:188416-35-5

Molecular Formula:C16H13ClF3N5O

Molecular Weight: 383.76


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Dencichine

Cat No.:D-D014600

CAS No.:5302-45-4

Molecular Formula:C5H8N2O5

Molecular Weight:176.13


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Azelastine EP Impurity E

Cat No.:D-A037006

CAS No.:20526-97-0

Molecular Formula: C15H9ClO2

Molecular Weight:256.68


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Azelastine EP Impurity D

Cat No.:D-A037005

CAS No.:53242-88-9

Molecular Formula:C15H11ClN2O

Molecular Weight: 270.71


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Azelastine EP Impurity C

Cat No.:D-A037004

CAS No.:53242-76-5

Molecular Formula:C15H11ClO3

Molecular Weight:274.70


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Azelastine EP Impurity B

Cat No.:D-A037003

CAS No.:110406-94-5;117078-69-0(HCl salt)

Molecular Formula:C14H21N3O

Molecular Weight:247.34


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Azelastine EP Impurity A

Cat No.:D-A037002

CAS No.:613-94-5

Molecular Formula:C7H8N2O

Molecular Weight:136.15


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2-methylindolin-1-amine;Indapamide EP Impurity C

Cat No.:D-I180605

CAS No.:31529-46-1;102789-79-7(XHCl salt);31529-47-2(HCl salt);
1179997-55-7(p-toluenesulfonate salt)

Molecular Formula:C9H12N2

Molecular Weight:148.20


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Zopiclone Impurity 10

Cat No.:D-Z011610

CAS No.:349125-10-6

Molecular Formula:C10H7ClN4O

Molecular Weight:234.64


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Zopiclone Impurity 9

Cat No.:D-Z011609

CAS No.:43200-82-4

Molecular Formula: C11H5ClN4O2

Molecular Weight:260.64


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Zopiclone Impurity 8

Cat No.:D-Z011608

CAS No.:43200-83-5

Molecular Formula: C11H7ClN4O3

Molecular Weight:278.65


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Escitalopram EP Impurity F

Cat No.:D-E010221

CAS No.:2102609-59-4

Molecular Formula:C14H18N2O2

Molecular Weight: 246.30


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Nimodipine EP Impurity C

Cat No.:D-N018103

CAS No.:70172-96-2

Molecular Formula: C21H26N2O8

Molecular Weight:434.44


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Ticagrelor Impurity 57

Cat No.:D-T061057

CAS No.:NA

Molecular Formula:C11H15ClFNO

Molecular Weight:231.69


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Gefitinib Impurity 10

Cat No.:D-G012710

CAS No.:847949-56-8

Molecular Formula:C20H22ClFN4O3

Molecular Weight:420.87


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Gefitinib Impurity 9

Cat No.:D-G012709

CAS No.:1502829-45-9(free base)

Molecular Formula:C29H40Cl4FN5O4

Molecular Weight:683.47


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Gefitinib Impurity 8

Cat No.:D-G012708

CAS No.:847949-49-9

Molecular Formula:C21H22ClFN4O3

Molecular Weight:432.88


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Gefitinib Impurity 7

Cat No.:D-G012707

CAS No.:153437-78-6

Molecular Formula: C16H13ClFN3O2

Molecular Weight:333.74


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Empagliflozin Impurity 9

Cat No.:D-E032509

CAS No.:NA

Molecular Formula:C23H29ClO8

Molecular Weight:468.92


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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