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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-P017607
Pravastatin EP Impurity G C18H24O5 136590-28-8;720666-74-0(Na salt) Inquire
D-C063007
Cefdinir Impurity 7 C14H13N5O5S2 178601-89-3 Inquire
D-C063006
Cefdinir Impurity 6 C14H13N5O5S2 946573-41-7 Inquire
D-T601301
Diethyl Tenofovir C13H22N5O4P 180587-75-1 Inquire
D-P230616
Pemetrexed EP Impurity B&C C40H40N10O13 1802552-04-0+1802552-16-4 Inquire
D-D023106
Diphenhydramine N-Oxide C17H21NO2 3922-74-5;13168-00-8(HCl salt) Inquire
D-D023105
Diphenhydramine EP Impurity E;
Dimenhydrinate EP Impurity J;
Phenytoin Sodium EP Impurity A
C13H10O 119-61-9 Inquire
D-D023104
Diphenhydramine EP impurity D;Dimenhydrinate EP Impurity I;Cyclizine hydrochloride EP Impurity B;Ebastine EP Impurity A C13H12O 91-01-0 Inquire
D-D023102
Diphenhydramine EP Impurity B C18H23NO.HCl 4024-34-4;19804-27-4(free bae) Inquire
D-D023101
Diphenhydramine EP Impurity A C16H19NO.HCl 53499-40-4 Inquire
D-D023100
Diphenhydramine hydrochloride C17H22ClNO 147-24-0;88637-37-0(citrate) Inquire
D-G014707
Gliclazide EP Impurity G C15H19N3O3S [NA] Inquire
D-G014706
Gliclazide EP impurity F C15H21N3O3S 1076198-18-9 Inquire
D-G014705
Gliclazide EP Impurity E C15H19N3O3S NA Inquire
D-G014704
Gliclazide EP Impurity D C15H20N2O3S 1136426-19-1 Inquire
D-G014703
Gliclazide EP Impurity C C10H13NO4S 5577-13-9 Inquire
D-G014702
Gliclazide EP Impurity B C7H12N2O 54786-86-6 Inquire
D-G014701
Gliclazide EP impurity A ;Tolbutamide EP Impurity A C7H9NO2S 70-55-3 Inquire
D-E038800
Eserine C15H21N3O2 57-47-6 Inquire
D-S011101
Sanguinarium Chloride C20H14ClNO4 5578-73-4 Inquire
D-G012900
Gelsemine C20H22N2O2 509-15-9 Inquire
D-A027101
Racanisodamine C17H23NO4 17659-49-3 Inquire
D-H029100
Hyoscine;Scopolamine;Hyoscyamine EP Impurity D C17H21NO4 51-34-3;114-49-8(HBr salt) Inquire
D-S018024
Sofosbuvir Impurity 24 C18H17F5NO5P 1714114-25-6 Inquire
D-S018023
Sofosbuvir Impurity 23 C18H17F5NO5P 1337529-56-2 Inquire
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Pravastatin EP Impurity G

Cat No.:D-P017607

CAS No.:136590-28-8;720666-74-0(Na salt)

Molecular Formula:C18H24O5

Molecular Weight:320.38


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Cefdinir Impurity 7

Cat No.:D-C063007

CAS No.:178601-89-3

Molecular Formula:C14H13N5O5S2

Molecular Weight:395.41


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Cefdinir Impurity 6

Cat No.:D-C063006

CAS No.:946573-41-7

Molecular Formula:C14H13N5O5S2

Molecular Weight:395.41


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Diethyl Tenofovir

Cat No.:D-T601301

CAS No.:180587-75-1

Molecular Formula:C13H22N5O4P

Molecular Weight:343.33


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Pemetrexed EP Impurity B&C

Cat No.:D-P230616

CAS No.:1802552-04-0+1802552-16-4

Molecular Formula:C40H40N10O13

Molecular Weight:868.80


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Diphenhydramine N-Oxide

Cat No.:D-D023106

CAS No.:3922-74-5;13168-00-8(HCl salt)

Molecular Formula: C17H21NO2

Molecular Weight:271.35


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Diphenhydramine EP Impurity E;
Dimenhydrinate EP Impurity J;
Phenytoin Sodium EP Impurity A

Cat No.:D-D023105

CAS No.:119-61-9

Molecular Formula:C13H10O

Molecular Weight:182.22


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Diphenhydramine EP impurity D;Dimenhydrinate EP Impurity I;Cyclizine hydrochloride EP Impurity B;Ebastine EP Impurity A

Cat No.:D-D023104

CAS No.:91-01-0

Molecular Formula:C13H12O

Molecular Weight:184.23


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Diphenhydramine EP Impurity B

Cat No.:D-D023102

CAS No.:4024-34-4;19804-27-4(free bae)

Molecular Formula:C18H23NO.HCl

Molecular Weight:269.39 36.46


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Diphenhydramine EP Impurity A

Cat No.:D-D023101

CAS No.:53499-40-4

Molecular Formula:C16H19NO.HCl

Molecular Weight:241.33 36.46


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Diphenhydramine hydrochloride

Cat No.:D-D023100

CAS No.:147-24-0;88637-37-0(citrate)

Molecular Formula: C17H22ClNO

Molecular Weight:291.82


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Gliclazide EP Impurity G

Cat No.:D-G014707

CAS No.:[NA]

Molecular Formula:C15H19N3O3S

Molecular Weight:321.39


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Gliclazide EP impurity F

Cat No.:D-G014706

CAS No.:1076198-18-9

Molecular Formula:C15H21N3O3S

Molecular Weight:323.41


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Gliclazide EP Impurity E

Cat No.:D-G014705

CAS No.:NA

Molecular Formula:C15H19N3O3S

Molecular Weight:321.39


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Gliclazide EP Impurity D

Cat No.:D-G014704

CAS No.:1136426-19-1

Molecular Formula:C15H20N2O3S

Molecular Weight:308.4


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Gliclazide EP Impurity C

Cat No.:D-G014703

CAS No.:5577-13-9

Molecular Formula:C10H13NO4S

Molecular Weight:243.28


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Gliclazide EP Impurity B

Cat No.:D-G014702

CAS No.:54786-86-6

Molecular Formula:C7H12N2O

Molecular Weight:140.18


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Gliclazide EP impurity A ;Tolbutamide EP Impurity A

Cat No.:D-G014701

CAS No.: 70-55-3

Molecular Formula:C7H9NO2S

Molecular Weight:171.22


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Eserine

Cat No.:D-E038800

CAS No.:57-47-6

Molecular Formula:C15H21N3O2

Molecular Weight:275.35


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Sanguinarium Chloride

Cat No.:D-S011101

CAS No.:5578-73-4

Molecular Formula:C20H14ClNO4

Molecular Weight:367.78


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Gelsemine

Cat No.:D-G012900

CAS No.:509-15-9

Molecular Formula:C20H22N2O2

Molecular Weight:322.40


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Racanisodamine

Cat No.:D-A027101

CAS No.:17659-49-3

Molecular Formula:C17H23NO4

Molecular Weight:305.37


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Hyoscine;Scopolamine;Hyoscyamine EP Impurity D

Cat No.:D-H029100

CAS No.:51-34-3;114-49-8(HBr salt)

Molecular Formula:C17H21NO4

Molecular Weight:303.35


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Sofosbuvir Impurity 24

Cat No.:D-S018024

CAS No.:1714114-25-6

Molecular Formula:C18H17F5NO5P

Molecular Weight: 453.30


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Sofosbuvir Impurity 23

Cat No.:D-S018023

CAS No.:1337529-56-2

Molecular Formula: C18H17F5NO5P

Molecular Weight:453.30


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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