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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-R025307
Rifamycin Impurity 7 C43H58N2O12 NA Inquire
D-U021310
Upadacitinib Impurity 10 C16H20BrNO3 2868258-96-0 Inquire
D-U021309
Upadacitinib Impurity 9 C16H20BrNO3 NA Inquire
D-U021308
Upadacitinib Impurity 8 C16H20ClNO3 2460133-49-5 Inquire
D-U021307
Upadacitinib Impurity 7 C16H20BrNO3 1428243-26-8 Inquire
D-E034837
Entecavir Impurity 37 C15H19N5O5 1415118-53-4 Inquire
D-E034836
Entecavir Impurity 36 C15H19N5O5 1415118-52-3 Inquire
D-U021306
Upadacitinib Impurity 6 C16H20BrNO3 NA Inquire
D-M017028
Mesalazine Impurity 28 C13H11NO5 876903-48-9 Inquire
D-D022017
Diltiazem Sulfoxide N-Oxide C22H26N2O6S NA Inquire
D-D025106
Docusate sodium Impurity 6 C4H5NaO7S 29454-16-8 Inquire
D-M019625
Methotrexate Impurity 25 C22H26N8O5 NA Inquire
D-B051175
Brexpiprazole-d8 C25H19D8N3O2S 1427049-21-5 Inquire
D-T062969
Tofacitinib Impurity 169 C16H25N5 NA Inquire
D-A019012
Allopurinol-d2 C5H2D2N4O 916979-34-5 Inquire
D-R013302
3,4-Didehydroretinal C20H26O 472-87-7 Inquire
D-G010315
Gabapentin Impurity 15 C19H26ClNO4 649747-97-7 Inquire
D-P050352
Pranoprofen Impurity 52 C15H12ClNO3 NA Inquire
D-P050351
Pranoprofen Impurity 51 C12H13NO NA Inquire
D-P018317
Pregabalin Impurity 117 C10H21NO2 1568110-05-3 Inquire
D-P050350
Pranoprofen Impurity 50 C12H13NO2 NA Inquire
D-T055011
Tenoxicam Impurity 11 C8H7NO5S2 98827-44-2 Inquire
D-C065825
Ceftizoxime Impurity 25 C13H15N5O6S2 NA Inquire
D-I022322
Iguratimod-d5 C17H9D5N2O6S NA Inquire
D-A028477
Apremilast Impurity 77 C12H19NO4S.C8H15NO3 608141-43-1 Inquire
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Rifamycin Impurity 7

Cat No.:D-R025307

CAS No.:NA

Molecular Formula:C43H58N2O12

Molecular Weight:794.94


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Upadacitinib Impurity 10

Cat No.:D-U021310

CAS No.:2868258-96-0

Molecular Formula:C16H20BrNO3

Molecular Weight:354.24


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Upadacitinib Impurity 9

Cat No.:D-U021309

CAS No.:NA

Molecular Formula:C16H20BrNO3

Molecular Weight:354.24


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Upadacitinib Impurity 8

Cat No.:D-U021308

CAS No.:2460133-49-5

Molecular Formula:C16H20ClNO3

Molecular Weight:309.79


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Upadacitinib Impurity 7

Cat No.:D-U021307

CAS No.:1428243-26-8

Molecular Formula:C16H20BrNO3

Molecular Weight:354.24


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Entecavir Impurity 37

Cat No.:D-E034837

CAS No.:1415118-53-4

Molecular Formula:C15H19N5O5

Molecular Weight:349.35


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Entecavir Impurity 36

Cat No.:D-E034836

CAS No.:1415118-52-3

Molecular Formula:C15H19N5O5

Molecular Weight:349.35


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Upadacitinib Impurity 6

Cat No.:D-U021306

CAS No.:NA

Molecular Formula:C16H20BrNO3

Molecular Weight:354.24


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Mesalazine Impurity 28

Cat No.:D-M017028

CAS No.:876903-48-9

Molecular Formula:C13H11NO5

Molecular Weight:261.23


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Diltiazem Sulfoxide N-Oxide

Cat No.:D-D022017

CAS No.:NA

Molecular Formula:C22H26N2O6S

Molecular Weight:446.52


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Docusate sodium Impurity 6

Cat No.:D-D025106

CAS No.:29454-16-8

Molecular Formula:C4H5NaO7S

Molecular Weight:220.13


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Methotrexate Impurity 25

Cat No.:D-M019625

CAS No.:NA

Molecular Formula:C22H26N8O5

Molecular Weight:482.5


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Brexpiprazole-d8

Cat No.:D-B051175

CAS No.:1427049-21-5

Molecular Formula:C25H19D8N3O2S

Molecular Weight:441.62


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Tofacitinib Impurity 169

Cat No.:D-T062969

CAS No.:NA

Molecular Formula:C16H25N5

Molecular Weight:287.41


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Allopurinol-d2

Cat No.:D-A019012

CAS No.:916979-34-5

Molecular Formula:C5H2D2N4O

Molecular Weight:138.13


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3,4-Didehydroretinal

Cat No.:D-R013302

CAS No.:472-87-7

Molecular Formula:C20H26O

Molecular Weight:282.43


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Gabapentin Impurity 15

Cat No.:D-G010315

CAS No.:649747-97-7

Molecular Formula:C19H26ClNO4

Molecular Weight:367.87


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Pranoprofen Impurity 52

Cat No.:D-P050352

CAS No.:NA

Molecular Formula:C15H12ClNO3

Molecular Weight:289.72


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Pranoprofen Impurity 51

Cat No.:D-P050351

CAS No.:NA

Molecular Formula:C12H13NO

Molecular Weight:187.24


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Pregabalin Impurity 117

Cat No.:D-P018317

CAS No.:1568110-05-3

Molecular Formula:C10H21NO2

Molecular Weight:187.28


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Pranoprofen Impurity 50

Cat No.:D-P050350

CAS No.:NA

Molecular Formula:C12H13NO2

Molecular Weight:203.24


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Tenoxicam Impurity 11

Cat No.:D-T055011

CAS No.:98827-44-2

Molecular Formula:C8H7NO5S2

Molecular Weight:261.27


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Ceftizoxime Impurity 25

Cat No.:D-C065825

CAS No.:NA

Molecular Formula:C13H15N5O6S2

Molecular Weight:401.41


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Iguratimod-d5

Cat No.:D-I022322

CAS No.:NA

Molecular Formula:C17H9D5N2O6S

Molecular Weight:379.4


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Apremilast Impurity 77

Cat No.:D-A028477

CAS No.:608141-43-1

Molecular Formula:C12H19NO4S.C8H15NO3

Molecular Weight:273.35 173.21


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+86-519-88910898
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sales@fdrrm.com.cn
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Fill the Form or

CALL US

+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter