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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-A110371
Atorvastatin Impurity 71 C33H34FN2O7 1/2 Ca 887470-43-1(free base) Inquire
D-P018264
Pregabalin Impurity 64 C8H13NO2 181289-16-7 Inquire
D-V012000
Varenicline C13H13N3 249296-44-4;375815-87-5(tartrate salt) Inquire
D-D017005
Dexpanthenol Impurity 5 C9H16O3 124402-18-2 Inquire
D-V012004
Varenicline Impurity 4 C17H16N3NaO5 NA Inquire
D-D014500
Demiditraz C13H16N2 944263-65-4 Inquire
D-S024407
Sultamicillin EP Impurity G C50H60N8O18S4 NA Inquire
D-S024406
Sultamicillin EP Impurity F C41H47N7O12S3 NA Inquire
D-S024405
Sultamicillin EP Impurity E C31H38N4O9S NA Inquire
D-S024404
Sultamicillin EP Impurity D C25H32N4O10S2 NA Inquire
D-S024401
Sultamicillin EP Impurity A C8H11NO5S 68373-14-8 Inquire
D-S024400
Sultamicillin C25H30N4O9S2 76497-13-7 Inquire
D-E032590
Empagliflozin Impurity 90 C23H29ClO8 NA Inquire
D-E010213
Escitalopram Impurity 13 C20H19FN2O2 NA Inquire
D-E010212
Escitalopram Impurity 12 C20H21FN2O2 NA Inquire
D-T053642
Tedizolid Impurity 42 C51H42F3N18O10P NA Inquire
D-T053641
Tedizolid Impurity 41 C17H18FN6O12P3 NA Inquire
D-T063964
Topiroxostat Impurity 64 C15H10N6O2 NA Inquire
D-T063963
Topiroxostat Impurity 63 C9H5N3O2 NA Inquire
D-T063962
Topiroxostat Impurity 62 C9H9N3O4 NA Inquire
D-T063961
Topiroxostat Impurity 61 C13H8N6O3 NA Inquire
D-T063960
Topiroxostat Impurity 60 C15H10N6O2 NA Inquire
D-T063959
Topiroxostat Impurity 59 C7H6N2O3 24195-08-2 Inquire
D-T010764
Tadalafil Impurity 64 C21H18N2O5 NA Inquire
D-V014085
Vildagliptin Impurity 85 C11H14O2 NA Inquire
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Atorvastatin Impurity 71

Cat No.:D-A110371

CAS No.:887470-43-1(free base)

Molecular Formula:C33H34FN2O7 1/2 Ca

Molecular Weight:589.63 20.04


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Pregabalin Impurity 64

Cat No.:D-P018264

CAS No.:181289-16-7

Molecular Formula:C8H13NO2

Molecular Weight:155.19


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Varenicline

Cat No.:D-V012000

CAS No.:249296-44-4;375815-87-5(tartrate salt)

Molecular Formula:C13H13N3

Molecular Weight:211.26


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Dexpanthenol Impurity 5

Cat No.:D-D017005

CAS No.:124402-18-2

Molecular Formula:C9H16O3

Molecular Weight:172.22


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Varenicline Impurity 4

Cat No.:D-V012004

CAS No.:NA

Molecular Formula:C17H16N3NaO5

Molecular Weight:365.32


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Demiditraz

Cat No.:D-D014500

CAS No.:944263-65-4

Molecular Formula:C13H16N2

Molecular Weight:200.28


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Sultamicillin EP Impurity G

Cat No.:D-S024407

CAS No.:NA

Molecular Formula:C50H60N8O18S4

Molecular Weight:1189.31


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Sultamicillin EP Impurity F

Cat No.:D-S024406

CAS No.:NA

Molecular Formula:C41H47N7O12S3

Molecular Weight:926.05


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Sultamicillin EP Impurity E

Cat No.:D-S024405

CAS No.:NA

Molecular Formula:C31H38N4O9S

Molecular Weight:642.72


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Sultamicillin EP Impurity D

Cat No.:D-S024404

CAS No.:NA

Molecular Formula:C25H32N4O10S2

Molecular Weight:612.67


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Sultamicillin EP Impurity A

Cat No.:D-S024401

CAS No.:68373-14-8

Molecular Formula:C8H11NO5S

Molecular Weight:233.24


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Sultamicillin

Cat No.:D-S024400

CAS No.:76497-13-7

Molecular Formula:C25H30N4O9S2

Molecular Weight:594.66


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Empagliflozin Impurity 90

Cat No.:D-E032590

CAS No.:NA

Molecular Formula:C23H29ClO8

Molecular Weight:468.92


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Escitalopram Impurity 13

Cat No.:D-E010213

CAS No.:NA

Molecular Formula:C20H19FN2O2

Molecular Weight:338.38


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Escitalopram Impurity 12

Cat No.:D-E010212

CAS No.:NA

Molecular Formula:C20H21FN2O2

Molecular Weight:340.39


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Tedizolid Impurity 42

Cat No.:D-T053642

CAS No.:NA

Molecular Formula:C51H42F3N18O10P

Molecular Weight:1154.96


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Tedizolid Impurity 41

Cat No.:D-T053641

CAS No.:NA

Molecular Formula:C17H18FN6O12P3

Molecular Weight:610.28


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Topiroxostat Impurity 64

Cat No.:D-T063964

CAS No.:NA

Molecular Formula:C15H10N6O2

Molecular Weight:306.28


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Topiroxostat Impurity 63

Cat No.:D-T063963

CAS No.:NA

Molecular Formula:C9H5N3O2

Molecular Weight:187.15


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Topiroxostat Impurity 62

Cat No.:D-T063962

CAS No.:NA

Molecular Formula:C9H9N3O4

Molecular Weight:223.19


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Topiroxostat Impurity 61

Cat No.:D-T063961

CAS No.:NA

Molecular Formula:C13H8N6O3

Molecular Weight:296.24


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Topiroxostat Impurity 60

Cat No.:D-T063960

CAS No.:NA

Molecular Formula:C15H10N6O2

Molecular Weight:306.28


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Topiroxostat Impurity 59

Cat No.:D-T063959

CAS No.:24195-08-2

Molecular Formula:C7H6N2O3

Molecular Weight:166.13


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Tadalafil Impurity 64

Cat No.:D-T010764

CAS No.:NA

Molecular Formula:C21H18N2O5

Molecular Weight: 378.38


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Vildagliptin Impurity 85

Cat No.:D-V014085

CAS No.:NA

Molecular Formula: C11H14O2

Molecular Weight: 178.23


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

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