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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-M013802
Mebendazole EP Impurity B C14H10N2O2 NA Inquire
D-M013801
Mebendazole EP Impurity A C14H11N3O NA Inquire
D-F057300
Fusidic Acid C31H48O6 6990-06-3 Inquire
D-P018232
Pregabalin Impurity 32 C8H16BrNO2 NA Inquire
D-P018231
Pregabalin Impurity 31 C8H15NO2 NA Inquire
D-M010601
Macranthoidin A C59H96O27 140360-29-8 Inquire
D-L017907
Lincomycin Hydrochloride Impurity 30 C18H33N2O8PS NA Inquire
D-D018303
Diazoxide Impurity 3 C8H10N2O3S 75304-18-6 Inquire
D-D018302
Diazoxide Impurity 2 C8H8ClNO4S NA Inquire
D-D018301
Diazoxide Impurity 1 C6H6ClNO3S 133-74-4  Inquire
D-D018300
Diazoxide C8H7ClN2O2S 364-98-7 Inquire
D-N180322
Nicorandil Impurity 22 C8H9N3O5 113743-17-2 Inquire
D-S017209
Sitafloxacin Impurity 9 C19H18ClF2N3O3 NA Inquire
D-S017208
Sitafloxacin Impurity 8 C19H18ClF2N3O3 NA Inquire
D-S017207
Sitafloxacin Impurity 7 C19H18ClF2N3O3 127199-06-8 Inquire
D-R090605
Rebamipide Impurity 5 C7H6ClNO 619-56-7 Inquire
D-D016909
Dexmedetomidine Impurity 9 C10H12 40243-75-2 Inquire
D-D311715
Doxofylline Impurity 15 C13H20N4O6 NA Inquire
D-D311714
Doxofylline Impurity 14 C11H16O5S 118591-58-5 Inquire
D-D311713
Doxofylline Impurity 13 C9H12O4S 42772-85-0 Inquire
D-D311712
Doxofylline Impurity 12 C12H18N4O5 NA Inquire
D-D311711
Doxofylline Impurity 11 C10H12N4O4 27231-68-1 Inquire
D-C600423
Cefaclor Impurity 23 C15H13ClN2O4S NA Inquire
D-C600422
Cefaclor Impurity 22;Tolnaftate EP Impurity A C10H8O 135-19-3 Inquire
D-C600421
Cefaclor Impurity 21 C7H7ClN2O3S NA Inquire
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Mebendazole EP Impurity B

Cat No.:D-M013802

CAS No.:NA

Molecular Formula:C14H10N2O2

Molecular Weight: 238.24


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Mebendazole EP Impurity A

Cat No.:D-M013801

CAS No.:NA

Molecular Formula:C14H11N3O

Molecular Weight:237.26


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Fusidic Acid

Cat No.:D-F057300

CAS No.:6990-06-3

Molecular Formula:C31H48O6

Molecular Weight:516.71


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Pregabalin Impurity 32

Cat No.:D-P018232

CAS No.:NA

Molecular Formula: C8H16BrNO2

Molecular Weight:238.12


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Pregabalin Impurity 31

Cat No.:D-P018231

CAS No.:NA

Molecular Formula: C8H15NO2

Molecular Weight: 157.21


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Macranthoidin A

Cat No.:D-M010601

CAS No.:140360-29-8

Molecular Formula:C59H96O27

Molecular Weight:1237.38


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Lincomycin Hydrochloride Impurity 30

Cat No.:D-L017907

CAS No.:NA

Molecular Formula: C18H33N2O8PS

Molecular Weight:468.50


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Diazoxide Impurity 3

Cat No.:D-D018303

CAS No.:75304-18-6

Molecular Formula:C8H10N2O3S

Molecular Weight:214.24


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Diazoxide Impurity 2

Cat No.:D-D018302

CAS No.:NA

Molecular Formula: C8H8ClNO4S

Molecular Weight:249.67


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Diazoxide Impurity 1

Cat No.:D-D018301

CAS No.:133-74-4 

Molecular Formula:C6H6ClNO3S

Molecular Weight:207.63


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Diazoxide

Cat No.:D-D018300

CAS No.:364-98-7

Molecular Formula:C8H7ClN2O2S

Molecular Weight: 230.67


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Nicorandil Impurity 22

Cat No.:D-N180322

CAS No.:113743-17-2

Molecular Formula:C8H9N3O5

Molecular Weight:227.17


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Sitafloxacin Impurity 9

Cat No.:D-S017209

CAS No.:NA

Molecular Formula:C19H18ClF2N3O3

Molecular Weight:409.81


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Sitafloxacin Impurity 8

Cat No.:D-S017208

CAS No.:NA

Molecular Formula:C19H18ClF2N3O3

Molecular Weight:409.81


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Sitafloxacin Impurity 7

Cat No.:D-S017207

CAS No.:127199-06-8

Molecular Formula:C19H18ClF2N3O3

Molecular Weight:409.81


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Rebamipide Impurity 5

Cat No.:D-R090605

CAS No.:619-56-7

Molecular Formula: C7H6ClNO

Molecular Weight:155.58


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Dexmedetomidine Impurity 9

Cat No.:D-D016909

CAS No.:40243-75-2

Molecular Formula:C10H12

Molecular Weight:132.20


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Doxofylline Impurity 15

Cat No.:D-D311715

CAS No.:NA

Molecular Formula:C13H20N4O6

Molecular Weight:328.32


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Doxofylline Impurity 14

Cat No.:D-D311714

CAS No.:118591-58-5

Molecular Formula:C11H16O5S

Molecular Weight:260.31


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Doxofylline Impurity 13

Cat No.:D-D311713

CAS No.:42772-85-0

Molecular Formula:C9H12O4S

Molecular Weight:216.25


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Doxofylline Impurity 12

Cat No.:D-D311712

CAS No.:NA

Molecular Formula:C12H18N4O5

Molecular Weight:298.30


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Doxofylline Impurity 11

Cat No.:D-D311711

CAS No.:27231-68-1

Molecular Formula:C10H12N4O4

Molecular Weight:252.23


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Cefaclor Impurity 23

Cat No.:D-C600423

CAS No.:NA

Molecular Formula:C15H13ClN2O4S

Molecular Weight: 352.79


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Cefaclor Impurity 22;Tolnaftate EP Impurity A

Cat No.:D-C600422

CAS No.:135-19-3

Molecular Formula:C10H8O

Molecular Weight:144.17


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Cefaclor Impurity 21

Cat No.:D-C600421

CAS No.:NA

Molecular Formula:C7H7ClN2O3S

Molecular Weight:234.66


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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