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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-V150512
Venlafaxine Impurity 12 C16H25NO NA Inquire
D-P090420
Pantoprazole Impurity 20 C7H8F2N2O  172282-50-7 Inquire
D-P090419
Pantoprazole Impurity 19 C7H6F2N2O3 97963-76-3 Inquire
D-V150525
Venlafaxine N-Dimer C32H48N2O4 1187545-61-4 Inquire
D-V150511
O-Desmethyl Venlafaxine Impurity 11 C16H23NO2 1346601-55-5 Inquire
D-D010509
Daclatasvir Impurity 9 C40H50N8O6 1417333-58-4 Inquire
D-D010508
Daclatasvir Impurity 8 C40H50N8O6 1009117-26-3 Inquire
D-N017111
Nifuratel impurity 11 C6H5N3O4 NA Inquire
D-L015704
Levocetirizine Impurity 4 C21H25ClN2O3[C2H4]n NA Inquire
D-L015703
R-Cetirizine 6'-O-Lactose Ester HCl;USP Cetirizine lactose ester C33H46Cl2N2O13 NA Inquire
D-M600713
Milrinone Impurity 13 C7H6N4O2 NA Inquire
D-G014918
Glipizide Dimer C28H29N7O6S2 NA Inquire
D-G014917
Glipizide Impurity 17 C14H20N2O6S NA Inquire
D-G014916
Glipizide Impurity 16 C12H17N3O NA Inquire
D-G014915
Glipizide Impurity 15 C8H8N2O4 NA Inquire
D-G014910
Glipizide EP Impurity J C17H20N4O5S 1076198-09-8 Inquire
D-G014914
Glipizide Impurity 1 HCl C15H23N3O3S.HCl 1428553-61-0;2015-16-9(free base) Inquire
D-B070848
Betamethasone Dipropionate EP Impurity B;Clobetasol Propionate EP Impurity A;
Betamethasone 17-propionate
C25H33FO6 5534-13-4 Inquire
D-A028503
Aprepitant EP Impurity C C29H25F7N4O3 2348441-63-2 Inquire
D-A028502
Aprepitant EP Impurity B C29H25F7N4O3 2348441-62-1 Inquire
D-L012121
Lansoprazole Impurity 21 C16H14F3N3O2 NA Inquire
D-S010810
Salmeterol Impurity 10 C9H7BrO3 115787-50-3 Inquire
D-L070143
Linagliptin Impurity 43 C50H56N16O4 NA Inquire
D-L070142
Linagliptin Impurity 42 C10H10N2O 88203-04-7 Inquire
D-T053308
Tebipenem Pivoxil C22H31N3O6S2 161715-24-8 Inquire
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Venlafaxine Impurity 12

Cat No.:D-V150512

CAS No.:NA

Molecular Formula: C16H25NO

Molecular Weight:247.38


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Pantoprazole Impurity 20

Cat No.:D-P090420

CAS No.: 172282-50-7

Molecular Formula: C7H8F2N2O

Molecular Weight: 174.15


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Pantoprazole Impurity 19

Cat No.:D-P090419

CAS No.:97963-76-3

Molecular Formula:C7H6F2N2O3

Molecular Weight:204.13


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Venlafaxine N-Dimer

Cat No.:D-V150525

CAS No.:1187545-61-4

Molecular Formula:C32H48N2O4

Molecular Weight:524.73


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O-Desmethyl Venlafaxine Impurity 11

Cat No.:D-V150511

CAS No.:1346601-55-5

Molecular Formula:C16H23NO2

Molecular Weight:261.36


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Daclatasvir Impurity 9

Cat No.:D-D010509

CAS No.:1417333-58-4

Molecular Formula:C40H50N8O6

Molecular Weight: 738.88


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Daclatasvir Impurity 8

Cat No.:D-D010508

CAS No.:1009117-26-3

Molecular Formula: C40H50N8O6

Molecular Weight: 738.88


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Nifuratel impurity 11

Cat No.:D-N017111

CAS No.:NA

Molecular Formula:C6H5N3O4

Molecular Weight:183.12


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Levocetirizine Impurity 4

Cat No.:D-L015704

CAS No.:NA

Molecular Formula:C21H25ClN2O3[C2H4]n

Molecular Weight:388.90[44.05]n


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R-Cetirizine 6'-O-Lactose Ester HCl;USP Cetirizine lactose ester

Cat No.:D-L015703

CAS No.:NA

Molecular Formula:C33H46Cl2N2O13

Molecular Weight:749.63


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Milrinone Impurity 13

Cat No.:D-M600713

CAS No.:NA

Molecular Formula:C7H6N4O2

Molecular Weight:178.15


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Glipizide Dimer

Cat No.:D-G014918

CAS No.:NA

Molecular Formula: C28H29N7O6S2

Molecular Weight: 623.70


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Glipizide Impurity 17

Cat No.:D-G014917

CAS No.:NA

Molecular Formula:C14H20N2O6S

Molecular Weight:344.38


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Glipizide Impurity 16

Cat No.:D-G014916

CAS No.:NA

Molecular Formula:C12H17N3O

Molecular Weight: 219.28


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Glipizide Impurity 15

Cat No.:D-G014915

CAS No.:NA

Molecular Formula:C8H8N2O4

Molecular Weight:196.16


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Glipizide EP Impurity J

Cat No.:D-G014910

CAS No.:1076198-09-8

Molecular Formula:C17H20N4O5S

Molecular Weight:392.43


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Glipizide Impurity 1 HCl

Cat No.:D-G014914

CAS No.:1428553-61-0;2015-16-9(free base)

Molecular Formula:C15H23N3O3S.HCl

Molecular Weight:325.43 36.46


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Betamethasone Dipropionate EP Impurity B;Clobetasol Propionate EP Impurity A;
Betamethasone 17-propionate

Cat No.:D-B070848

CAS No.:5534-13-4

Molecular Formula:C25H33FO6

Molecular Weight: 448.52


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Aprepitant EP Impurity C

Cat No.:D-A028503

CAS No.:2348441-63-2

Molecular Formula:C29H25F7N4O3

Molecular Weight:610.52


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Aprepitant EP Impurity B

Cat No.:D-A028502

CAS No.:2348441-62-1

Molecular Formula:C29H25F7N4O3

Molecular Weight: 610.52


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Lansoprazole Impurity 21

Cat No.:D-L012121

CAS No.:NA

Molecular Formula:C16H14F3N3O2

Molecular Weight: 337.30


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Salmeterol Impurity 10

Cat No.:D-S010810

CAS No.:115787-50-3

Molecular Formula:C9H7BrO3

Molecular Weight: 243.05


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Linagliptin Impurity 43

Cat No.:D-L070143

CAS No.:NA

Molecular Formula:C50H56N16O4

Molecular Weight:945.08


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Linagliptin Impurity 42

Cat No.:D-L070142

CAS No.:88203-04-7

Molecular Formula:C10H10N2O

Molecular Weight:174.20


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Tebipenem Pivoxil

Cat No.:D-T053308

CAS No.:161715-24-8

Molecular Formula:C22H31N3O6S2

Molecular Weight:497.63


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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