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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
R-000519
Macrogol-poly(vinyl alcohol) graft-copolymer NA 96734-39-3 Inquire
D-Z011432
Zolpidem tartrate EP Impurity B C19H20BrN3O NA Inquire
R-000518
Cytosine C4H5N3O 71-30-7 Inquire
R-000517
4-chloro-5-fluoropyrimidin-2-amine C4H3ClFN3 1683-75-6 Inquire
R-000516
5-fluoropyrimidine-2,4-diamine C4H5FN4 155-11-3 Inquire
R-000515
2-chloro-5-fluoropyrimidin-4-amine C4H3ClFN3 155-10-2 Inquire
R-000514
2,4-dichloro-5-fluoropyrimidine C4HCl2FN2 2927-71-1 Inquire
D-A021468
N-Nitroso Ambroxol EP Impurity B C14H17Br2N3O2 NA Inquire
D-V0140109
Vildagliptin Nitroso Impurity 3 C17H25N3O5 NA Inquire
R-000513
isosinomenine C19H23NO4 510-42-9 Inquire
R-000512
ammonium hydroxide H5NO 1336-21-6 Inquire
D-F270466
Flurbiprofen Impurity 66 C19H17FO7 NA Inquire
R-000511
benzo[d]thiazole C7H5NS 95-16-9;1024025-06-6(HCL salt) Inquire
R-000510
zinc(II) sulfate O4SZn 7733-02-0 Inquire
R-000509
2-bromo-5-fluoropyridine C5H3BrFN 41404-58-4 Inquire
D-D0703115
Dapagliflozin Impurity 115 C15H15ClO2 1408077-50-8 Inquire
R-000508
(1R,2R)-N1,N2-dimethylcyclohexane-1,2-diamine C8H18N2 68737-65-5 Inquire
D-D026313
Dotinurad Impurity 13 C15H11Cl2NO3S 1285573-47-8 Inquire
D-D026326
Dotinurad Impurity 26 C14H11Cl2NO2S 532963-00-1 Inquire
D-D026336
Dotinurad Impurity 36 C15H7Cl5O4 NA Inquire
D-D026303
Dotinurad Impurity 03 C9H8Cl2O3 24295-27-0 Inquire
D-D026331
Dotinurad Impurity 31 C10H10Cl2O3 15945-28-5 Inquire
R-000507
2,2'-disulfanediyldianiline C12H12N2S2 1141-88-4 Inquire
D-D026341
Dotinurad Impurity 41 C15H11Cl2NO2S 1285573-42-3 Inquire
R-000506
2,3-dihydrobenzo[d]thiazole C7H7NS 4433-52-7 Inquire
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Macrogol-poly(vinyl alcohol) graft-copolymer

Cat No.:R-000519

CAS No.:96734-39-3

Molecular Formula:NA

Molecular Weight:NA


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Zolpidem tartrate EP Impurity B

Cat No.:D-Z011432

CAS No.:NA

Molecular Formula:C19H20BrN3O

Molecular Weight:386.29


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Cytosine

Cat No.:R-000518

CAS No.:71-30-7

Molecular Formula:C4H5N3O

Molecular Weight:111.10


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4-chloro-5-fluoropyrimidin-2-amine

Cat No.:R-000517

CAS No.:1683-75-6

Molecular Formula:C4H3ClFN3

Molecular Weight:147.54


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5-fluoropyrimidine-2,4-diamine

Cat No.:R-000516

CAS No.:155-11-3

Molecular Formula:C4H5FN4

Molecular Weight:128.11


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2-chloro-5-fluoropyrimidin-4-amine

Cat No.:R-000515

CAS No.:155-10-2

Molecular Formula:C4H3ClFN3

Molecular Weight:147.54


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2,4-dichloro-5-fluoropyrimidine

Cat No.:R-000514

CAS No.:2927-71-1

Molecular Formula:C4HCl2FN2

Molecular Weight:166.96


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N-Nitroso Ambroxol EP Impurity B

Cat No.:D-A021468

CAS No.:NA

Molecular Formula:C14H17Br2N3O2

Molecular Weight:419.12


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Vildagliptin Nitroso Impurity 3

Cat No.:D-V0140109

CAS No.:NA

Molecular Formula:C17H25N3O5

Molecular Weight:351.40


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isosinomenine

Cat No.:R-000513

CAS No.:510-42-9

Molecular Formula:C19H23NO4

Molecular Weight:329.40


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ammonium hydroxide

Cat No.:R-000512

CAS No.:1336-21-6

Molecular Formula:H5NO

Molecular Weight:35.05


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Flurbiprofen Impurity 66

Cat No.:D-F270466

CAS No.:NA

Molecular Formula:C19H17FO7

Molecular Weight:376.34


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benzo[d]thiazole

Cat No.:R-000511

CAS No.:95-16-9;1024025-06-6(HCL salt)

Molecular Formula:C7H5NS

Molecular Weight:135.18


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zinc(II) sulfate

Cat No.:R-000510

CAS No.:7733-02-0

Molecular Formula:O4SZn

Molecular Weight:161.44


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2-bromo-5-fluoropyridine

Cat No.:R-000509

CAS No.:41404-58-4

Molecular Formula:C5H3BrFN

Molecular Weight:175.99


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Dapagliflozin Impurity 115

Cat No.:D-D0703115

CAS No.:1408077-50-8

Molecular Formula:C15H15ClO2

Molecular Weight:262.73


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(1R,2R)-N1,N2-dimethylcyclohexane-1,2-diamine

Cat No.:R-000508

CAS No.:68737-65-5

Molecular Formula:C8H18N2

Molecular Weight:142.25


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Dotinurad Impurity 13

Cat No.:D-D026313

CAS No.:1285573-47-8

Molecular Formula:C15H11Cl2NO3S

Molecular Weight:356.22


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Dotinurad Impurity 26

Cat No.:D-D026326

CAS No.:532963-00-1

Molecular Formula:C14H11Cl2NO2S

Molecular Weight:328.21


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Dotinurad Impurity 36

Cat No.:D-D026336

CAS No.:NA

Molecular Formula:C15H7Cl5O4

Molecular Weight:428.47


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Dotinurad Impurity 03

Cat No.:D-D026303

CAS No.:24295-27-0

Molecular Formula:C9H8Cl2O3

Molecular Weight:235.06


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Dotinurad Impurity 31

Cat No.:D-D026331

CAS No.:15945-28-5

Molecular Formula:C10H10Cl2O3

Molecular Weight:249.09


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2,2'-disulfanediyldianiline

Cat No.:R-000507

CAS No.:1141-88-4

Molecular Formula:C12H12N2S2

Molecular Weight:248.36


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Dotinurad Impurity 41

Cat No.:D-D026341

CAS No.:1285573-42-3

Molecular Formula:C15H11Cl2NO2S

Molecular Weight:340.22


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2,3-dihydrobenzo[d]thiazole

Cat No.:R-000506

CAS No.:4433-52-7

Molecular Formula:C7H7NS

Molecular Weight:137.20


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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