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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-I026805
Iopamidol EP Impurity E C19H24I3N3O9 60166-92-9 Inquire
D-I026804
Iopamidol EP Impurity D C14H15I3N2O7 87932-11-4 Inquire
D-I026803
Iopamidol EP Impurity C C16H20I3N3O7 87932-07-8 Inquire
D-I026802
Iopamidol EP Impurity B C16H20I3N3O8 77868-41-8 Inquire
D-G015500
Glucobrassicin potassium salt C16H19KN2O9S2 143231-38-3 Inquire
D-C063406
Cefixime EP Impurity F C18H19N5O7S2 79368-95-9 Inquire
D-C063405
Cefixime EP Impurity E C15H15N5O7S2 72701-01-0 Inquire
D-C063404
Cefixime EP Impurity D C16H15N5O7S2 97164-56-2 Inquire
D-C063403
Cefixime EP Impurity C C16H15N5O7S2 108691-83-4 Inquire
D-C063402
Cefixime EP Impurity B C15H17N5O6S2 NA Inquire
D-C063401
Cefixime EP Impurity A C16H17N5O8S2 1614255-90-1 Inquire
D-C601103
Cephalosporin Impurity 3 C8H8N2O3S 184696-69-3 Inquire
D-C601102
Cephalosporin Impurity 2 C8H10N2O4S 15690-38-7 Inquire
D-C601104
Cephalosporin Impurity 4;Cephalosporin C C16H21N3O8S 61-24-5;51762-04-0(Na salt) Inquire
D-I021103
Ibuprofen EP Impurity C C13H19NO 59512-17-3 Inquire
D-I021102
Ibuprofen EP Impurity B C13H17NaO2 3585-49-7(free base) Inquire
D-I021101
Ibuprofen EP Impurity A C13H18O2 66622-47-7 Inquire
D-N013000
NBD-C6-HPC C36H62N5O11P 81005-34-7 Inquire
D-T062828
Tofacitinib Impurity 28 C14H22N2.2HCl 1821769-41-8;1638499-33-8(free base) Inquire
D-T062827
Tofacitinib Impurity 27 C14H23ClN2 1354621-59-2(free base) Inquire
D-T062826
Tofacitinib Impurity 26 C14H22N2 477600-70-7;1062580-52-2(2HCl salt) Inquire
D-P034303
Propranolol EP Impurity C C23H20O3 17216-10-3 Inquire
D-P034302
Propranolol EP Impurity B C29H33NO4 83314-78-7;2172495-51-9(HCl salt) Inquire
D-P034301
Propranolol EP Impurity A C13H14O3 36112-95-5 Inquire
D-P034300
Propranolol C16H21NO2 525-66-6;318-98-9(HCl salt) Inquire
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Iopamidol EP Impurity E

Cat No.:D-I026805

CAS No.:60166-92-9

Molecular Formula:C19H24I3N3O9

Molecular Weight:819.13


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Iopamidol EP Impurity D

Cat No.:D-I026804

CAS No.:87932-11-4

Molecular Formula:C14H15I3N2O7

Molecular Weight:704.00


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Iopamidol EP Impurity C

Cat No.:D-I026803

CAS No.:87932-07-8

Molecular Formula:C16H20I3N3O7

Molecular Weight:747.07


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Iopamidol EP Impurity B

Cat No.:D-I026802

CAS No.:77868-41-8

Molecular Formula:C16H20I3N3O8

Molecular Weight:763.07


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Glucobrassicin potassium salt

Cat No.:D-G015500

CAS No.:143231-38-3

Molecular Formula:C16H19KN2O9S2

Molecular Weight:486.56


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Cefixime EP Impurity F

Cat No.:D-C063406

CAS No.:79368-95-9

Molecular Formula:C18H19N5O7S2

Molecular Weight:481.50


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Cefixime EP Impurity E

Cat No.:D-C063405

CAS No.:72701-01-0

Molecular Formula:C15H15N5O7S2

Molecular Weight:441.44


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Cefixime EP Impurity D

Cat No.:D-C063404

CAS No.:97164-56-2

Molecular Formula:C16H15N5O7S2

Molecular Weight:453.45


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Cefixime EP Impurity C

Cat No.:D-C063403

CAS No.:108691-83-4

Molecular Formula:C16H15N5O7S2

Molecular Weight:453.45


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Cefixime EP Impurity B

Cat No.:D-C063402

CAS No.:NA

Molecular Formula:C15H17N5O6S2

Molecular Weight:427.46


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Cefixime EP Impurity A

Cat No.:D-C063401

CAS No.:1614255-90-1

Molecular Formula:C16H17N5O8S2

Molecular Weight:471.46


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Cephalosporin Impurity 3

Cat No.:D-C601103

CAS No.:184696-69-3

Molecular Formula:C8H8N2O3S

Molecular Weight:212.23


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Cephalosporin Impurity 2

Cat No.:D-C601102

CAS No.:15690-38-7

Molecular Formula:C8H10N2O4S

Molecular Weight:230.24


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Cephalosporin Impurity 4;Cephalosporin C

Cat No.:D-C601104

CAS No.:61-24-5;51762-04-0(Na salt)

Molecular Formula:C16H21N3O8S

Molecular Weight:415.42


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Ibuprofen EP Impurity C

Cat No.:D-I021103

CAS No.:59512-17-3

Molecular Formula:C13H19NO

Molecular Weight:205.30


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Ibuprofen EP Impurity B

Cat No.:D-I021102

CAS No.:3585-49-7(free base)

Molecular Formula:C13H17NaO2

Molecular Weight:228.26


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Ibuprofen EP Impurity A

Cat No.:D-I021101

CAS No.:66622-47-7

Molecular Formula:C13H18O2

Molecular Weight:206.28


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NBD-C6-HPC

Cat No.:D-N013000

CAS No.:81005-34-7

Molecular Formula:C36H62N5O11P

Molecular Weight:771.88


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Tofacitinib Impurity 28

Cat No.:D-T062828

CAS No.:1821769-41-8;1638499-33-8(free base)

Molecular Formula:C14H22N2.2HCl

Molecular Weight:218.34 72.92


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Tofacitinib Impurity 27

Cat No.:D-T062827

CAS No.:1354621-59-2(free base)

Molecular Formula:C14H23ClN2

Molecular Weight:254.80


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Tofacitinib Impurity 26

Cat No.:D-T062826

CAS No.:477600-70-7;1062580-52-2(2HCl salt)

Molecular Formula:C14H22N2

Molecular Weight:218.34


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Propranolol EP Impurity C

Cat No.:D-P034303

CAS No.:17216-10-3

Molecular Formula:C23H20O3

Molecular Weight:344.4


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Propranolol EP Impurity B

Cat No.:D-P034302

CAS No.:83314-78-7;2172495-51-9(HCl salt)

Molecular Formula:C29H33NO4

Molecular Weight:459.58


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Propranolol EP Impurity A

Cat No.:D-P034301

CAS No.:36112-95-5

Molecular Formula:C13H14O3

Molecular Weight:218.25


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Propranolol

Cat No.:D-P034300

CAS No.:525-66-6;318-98-9(HCl salt)

Molecular Formula:C16H21NO2

Molecular Weight:259.34


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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