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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-M022422
Midazolam Impurity 22 C16H11ClFN3O3 60656-76-0 Inquire
D-C072580
Cinacalcet Impurity 80 C12H13N 3082-62-0 Inquire
D-C072579
Cinacalcet Impurity 79 C12H13N 3906-16-9 Inquire
D-C072578
Cinacalcet Impurity 78 C10H9F3O 64189-17-9 Inquire
D-C072577
Cinacalcet Impurity 77 C10H7F3O2 67801-07-4 Inquire
D-R025603
Rilmenidine dihydrogen phosphate EP Impurity C C17H26N2O NA Inquire
D-R025602
Rilmenidine dihydrogen phosphate EP Impurity B C10H17ClN2O NA Inquire
D-R025601
Rilmenidine dihydrogen phosphate EP Impurity A C10H18N2O2 NA Inquire
D-R025600
Rilmenidine dihydrogen phosphate C10H19N2O5P 85409-38-7 Inquire
D-S018081
Sofosbuvir Impurity 81 C22H30N3O10P NA Inquire
D-R025105
Rifabutin EP Impurity E C44H60N4O10 100324-63-8 Inquire
D-R025104
Rifabutin EP Impurity D C37H47N3O11 62041-01-4 Inquire
D-R025103
Rifabutin EP Impurity C C46H60N4O11 NA Inquire
D-R025102
Rifabutin EP Impurity B C37H46N2O12 51756-80-0 Inquire
D-R025101
Rifabutin EP Impurity A C9H17NO NA Inquire
D-R025100
Rifabutin C46H62N4O11 72559-06-9 Inquire
D-P016797
Posaconazole Impurity 97 C36H40F2N8O5 NA Inquire
D-Q010803
Quinidine sulfate EP Impurity C C20H26N2O2 NA Inquire
D-P016796
Posaconazole Impurity 96 C37H40F2N8O5 NA Inquire
D-Q010802
Quinidine sulfate EP Impurity B C19H22N2O NA Inquire
D-Q010801
Quinidine sulfate EP Impurity A C20H24N2O2 NA Inquire
D-T062602
Tobramycin Impurity 2 C19H38N6O10 NA Inquire
D-P036702
Pyridostigmine bromide EP Impurity B C6H8NO NA Inquire
D-P036701
Pyridostigmine bromide EP Impurity A C8H10N2O2 51581-32-9 Inquire
D-T062601
Tobramycin Impurity 1 C19H38N6O10 51736-77-7 Inquire
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Midazolam Impurity 22

Cat No.:D-M022422

CAS No.:60656-76-0

Molecular Formula:C16H11ClFN3O3

Molecular Weight:347.73


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Cinacalcet Impurity 80

Cat No.:D-C072580

CAS No.:3082-62-0

Molecular Formula:C12H13N

Molecular Weight:171.24


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Cinacalcet Impurity 79

Cat No.:D-C072579

CAS No.:3906-16-9

Molecular Formula:C12H13N

Molecular Weight:171.24


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Cinacalcet Impurity 78

Cat No.:D-C072578

CAS No.:64189-17-9

Molecular Formula:C10H9F3O

Molecular Weight:202.17


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Cinacalcet Impurity 77

Cat No.:D-C072577

CAS No.:67801-07-4

Molecular Formula:C10H7F3O2

Molecular Weight:216.16


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Rilmenidine dihydrogen phosphate EP Impurity C

Cat No.:D-R025603

CAS No.:NA

Molecular Formula:C17H26N2O

Molecular Weight:274.40


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Rilmenidine dihydrogen phosphate EP Impurity B

Cat No.:D-R025602

CAS No.:NA

Molecular Formula:C10H17ClN2O

Molecular Weight:216.71


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Rilmenidine dihydrogen phosphate EP Impurity A

Cat No.:D-R025601

CAS No.:NA

Molecular Formula:C10H18N2O2

Molecular Weight:198.26


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Rilmenidine dihydrogen phosphate

Cat No.:D-R025600

CAS No.:85409-38-7

Molecular Formula:C10H19N2O5P

Molecular Weight:278.24


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Sofosbuvir Impurity 81

Cat No.:D-S018081

CAS No.:NA

Molecular Formula:C22H30N3O10P

Molecular Weight: 527.46


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Rifabutin EP Impurity E

Cat No.:D-R025105

CAS No.:100324-63-8

Molecular Formula:C44H60N4O10

Molecular Weight:804.97


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Rifabutin EP Impurity D

Cat No.:D-R025104

CAS No.:62041-01-4

Molecular Formula:C37H47N3O11

Molecular Weight:709.78


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Rifabutin EP Impurity C

Cat No.:D-R025103

CAS No.:NA

Molecular Formula:C46H60N4O11

Molecular Weight:844.99


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Rifabutin EP Impurity B

Cat No.:D-R025102

CAS No.:51756-80-0

Molecular Formula:C37H46N2O12

Molecular Weight:710.77


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Rifabutin EP Impurity A

Cat No.:D-R025101

CAS No.:NA

Molecular Formula:C9H17NO

Molecular Weight:155.24


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Rifabutin

Cat No.:D-R025100

CAS No.:72559-06-9

Molecular Formula:C46H62N4O11

Molecular Weight:847.00


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Posaconazole Impurity 97

Cat No.:D-P016797

CAS No.:NA

Molecular Formula:C36H40F2N8O5

Molecular Weight: 702.75


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Quinidine sulfate EP Impurity C

Cat No.:D-Q010803

CAS No.:NA

Molecular Formula:C20H26N2O2

Molecular Weight:326.43


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Posaconazole Impurity 96

Cat No.:D-P016796

CAS No.:NA

Molecular Formula:C37H40F2N8O5

Molecular Weight:714.76


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Quinidine sulfate EP Impurity B

Cat No.:D-Q010802

CAS No.:NA

Molecular Formula:C19H22N2O

Molecular Weight:294.39


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Quinidine sulfate EP Impurity A

Cat No.:D-Q010801

CAS No.:NA

Molecular Formula:C20H24N2O2

Molecular Weight:324.42


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Tobramycin Impurity 2

Cat No.:D-T062602

CAS No.:NA

Molecular Formula:C19H38N6O10

Molecular Weight:510.54


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Pyridostigmine bromide EP Impurity B

Cat No.:D-P036702

CAS No.:NA

Molecular Formula:C6H8NO

Molecular Weight:110.13


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Pyridostigmine bromide EP Impurity A

Cat No.:D-P036701

CAS No.:51581-32-9

Molecular Formula:C8H10N2O2

Molecular Weight:166.18


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Tobramycin Impurity 1

Cat No.:D-T062601

CAS No.:51736-77-7

Molecular Formula:C19H38N6O10

Molecular Weight:510.54


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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