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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-C074605
Cladribine EP Impurity E C5H10O4 NA Inquire
D-C074604
Cladribine EP Impurity D C10H12ClN5O3 5542-92-7 Inquire
D-C074603
Cladribine EP Impurity C C5H4ClN5 1839-18-5 Inquire
D-C074601
Cladribine EP Impurity A C10H14N6O3 4546-70-7 Inquire
D-R012500
Regorafenib C21H15ClF4N4O3 755037-03-7;835621-07-3(HCl salt) Inquire
D-R090820
Racecadotril Impurity 20 C19H20ClNO3 933680-61-6 Inquire
D-M011501
Malic Acid Impurity 1 C8H10O9 1800467-68-8 Inquire
D-L018133
Linezolid Impurity 33 C12H19Cl2NO5 589489-13-4 Inquire
D-C058721
Captopril Impurity 21 C9H15NO4 613256-52-3 Inquire
D-A013639
Acotiamide Impurity 39 C18H30N2O4 NA Inquire
D-A013638
Acotiamide Impurity 38 C14H14N2O6S NA Inquire
D-L020620
Loratadine Impurity 20 C20H23ClN2 NA Inquire
D-C069806
Chlorpromazine EP Impurity F C17H19ClN2S NA Inquire
D-C069803
Chlorpromazine EP Impurity C C17H20N2S NA Inquire
D-C069802
Chlorpromazine EP Impurity B C21H28ClN3S 19077-20-4 Inquire
D-C069801
Chlorpromazine EP Impurity A C17H19ClN2OS 969-99-3 Inquire
D-H028200
Hydroxychloroquine sulfate C18H28ClN3O5S  747-36-4;118-42-3(free base) Inquire
D-C062705
Cefazolin EP Impurity E C3H4N2S2 29490-19-5 Inquire
D-O601711
(R)-Ornidazole C7H10ClN3O3 166734-80-1 Inquire
D-O601710
(S)-Ornidazole C7H10ClN3O3 166734-83-4 Inquire
D-C061704
Carvedilol EP Impurity D C39H39N3O6 1391052-16-6 Inquire
D-F050503
Flunarizine EP Impurity C C26H26F2N2 90830-31-2  Inquire
D-F050502
Flunarizine EP Impurity B DiHCl C26H27FN2 2HCl NA Inquire
D-C056408
Calcium Pantothenate EP Impurity H C10H17NO5 NA Inquire
D-C056407
Calcium Pantothenate EP Impurity G C6H12N2O3 2140-53-6 Inquire
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Cladribine EP Impurity E

Cat No.:D-C074605

CAS No.:NA

Molecular Formula:C5H10O4

Molecular Weight: 134.13


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Cladribine EP Impurity D

Cat No.:D-C074604

CAS No.:5542-92-7

Molecular Formula:C10H12ClN5O3

Molecular Weight: 285.69


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Cladribine EP Impurity C

Cat No.:D-C074603

CAS No.:1839-18-5

Molecular Formula:C5H4ClN5

Molecular Weight: 169.57


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Cladribine EP Impurity A

Cat No.:D-C074601

CAS No.:4546-70-7

Molecular Formula:C10H14N6O3

Molecular Weight:266.26


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Regorafenib

Cat No.:D-R012500

CAS No.:755037-03-7;835621-07-3(HCl salt)

Molecular Formula: C21H15ClF4N4O3

Molecular Weight:482.82


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Racecadotril Impurity 20

Cat No.:D-R090820

CAS No.:933680-61-6

Molecular Formula: C19H20ClNO3

Molecular Weight: 345.82


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Malic Acid Impurity 1

Cat No.:D-M011501

CAS No.:1800467-68-8

Molecular Formula:C8H10O9

Molecular Weight: 250.16


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Linezolid Impurity 33

Cat No.:D-L018133

CAS No.:589489-13-4

Molecular Formula: C12H19Cl2NO5

Molecular Weight:328.19


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Captopril Impurity 21

Cat No.:D-C058721

CAS No.:613256-52-3

Molecular Formula:C9H15NO4

Molecular Weight:201.22


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Acotiamide Impurity 39

Cat No.:D-A013639

CAS No.:NA

Molecular Formula:C18H30N2O4

Molecular Weight:338.44


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Acotiamide Impurity 38

Cat No.:D-A013638

CAS No.:NA

Molecular Formula:C14H14N2O6S

Molecular Weight:338.34


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Loratadine Impurity 20

Cat No.:D-L020620

CAS No.:NA

Molecular Formula:C20H23ClN2

Molecular Weight: 326.86


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Chlorpromazine EP Impurity F

Cat No.:D-C069806

CAS No.:NA

Molecular Formula:C17H19ClN2S

Molecular Weight: 318.86


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Chlorpromazine EP Impurity C

Cat No.:D-C069803

CAS No.:NA

Molecular Formula:C17H20N2S

Molecular Weight: 284.42


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Chlorpromazine EP Impurity B

Cat No.:D-C069802

CAS No.:19077-20-4

Molecular Formula:C21H28ClN3S

Molecular Weight:389.99


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Chlorpromazine EP Impurity A

Cat No.:D-C069801

CAS No.:969-99-3

Molecular Formula:C17H19ClN2OS

Molecular Weight:334.86


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Hydroxychloroquine sulfate

Cat No.:D-H028200

CAS No.: 747-36-4;118-42-3(free base)

Molecular Formula: C18H28ClN3O5S

Molecular Weight: 433.95


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Cefazolin EP Impurity E

Cat No.:D-C062705

CAS No.:29490-19-5

Molecular Formula: C3H4N2S2

Molecular Weight:132.21


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(R)-Ornidazole

Cat No.:D-O601711

CAS No.:166734-80-1

Molecular Formula:C7H10ClN3O3

Molecular Weight:219.63


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(S)-Ornidazole

Cat No.:D-O601710

CAS No.:166734-83-4

Molecular Formula:C7H10ClN3O3

Molecular Weight: 219.63


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Carvedilol EP Impurity D

Cat No.:D-C061704

CAS No.:1391052-16-6

Molecular Formula:C39H39N3O6

Molecular Weight: 645.74


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Flunarizine EP Impurity C

Cat No.:D-F050503

CAS No.:90830-31-2 

Molecular Formula:C26H26F2N2

Molecular Weight:404.49


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Flunarizine EP Impurity B DiHCl

Cat No.:D-F050502

CAS No.:NA

Molecular Formula:C26H27FN2 2HCl

Molecular Weight:386.50 72.92


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Calcium Pantothenate EP Impurity H

Cat No.:D-C056408

CAS No.:NA

Molecular Formula:C10H17NO5

Molecular Weight:231.25


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Calcium Pantothenate EP Impurity G

Cat No.:D-C056407

CAS No.:2140-53-6

Molecular Formula:C6H12N2O3

Molecular Weight:160.17


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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