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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-E038101
Ertapenem Impurity 1 C34H39N5O10S2 NA Inquire
D-L020631
Loratadine Impurity 31 C21H21ClN2O2 165740-03-4 Inquire
D-T070105
Tulobuterol-d9 HCl C12H10D9Cl2NO 1325559-14-5 Inquire
D-T070104
Tulobuterol Impurity 4 C8H7Br2ClO 179749-59-8 Inquire
D-T070103
Tulobuterol Impurity 3 C8H5Br2ClO 34356-83-7 Inquire
D-T070102
Tulobuterol Impurity 2 C8H6BrClO 5000-66-8 Inquire
D-P025751
Peramivir Impurity 51 C18H31NO6 NA Inquire
D-N015305
Netarsudil Impurity 5 C34H38N2O7 2250308-75-7 Inquire
D-N015304
Netarsudil Impurity 4 C28H27NO5 2097334-21-7 Inquire
D-V011574
Valsartan Impurity 74 C14H10N4O2 164265-78-5 Inquire
D-N015303
Netarsudil Impurity 3 C24H29NO6 2098444-97-2 Inquire
D-A290520
Atropine Impurity 20 C18H25NO2 NA Inquire
D-A025618
Anastrozole Impurity 18 C11H10N2 120511-74-2 Inquire
D-A025617
Anastrozole Impurity 17 C15H16N2O 120511-89-9 Inquire
D-R110308
Rosuvastatin Impurity 108 C25H34FN3O7S 1715120-13-0;1714147-47-3(Ca salt);1714147-50-8(Na salt) Inquire
D-N021219
Norfloxacin Impurity 19 C16H18BrN3O3 NA Inquire
D-N011517
Naltrexone Impurity 17 C21H26BrNO4 916045-21-1 Inquire
D-N011516
Naltrexone Impurity 16 C22H28BrNO4 1005410-37-6 Inquire
D-N011515
Naltrexone Impurity 15 C22H25NO5 111129-14-7 Inquire
D-L020710
Lorazepam Impurity 10 C15H10Cl3NO2 14405-03-9 Inquire
D-L020709
Lorazepam Impurity 9 C15H10Cl2N2O NA Inquire
D-N011514
Naltrexone Impurity 14 C23H28BrNO5 1970226-09-5 Inquire
D-S017278
Sitafloxacin Impurity 78 C32H24Cl2F4N4O6 NA Inquire
D-S017277
Sitafloxacin Impurity 77 C11H8ClF3O3 NA Inquire
D-L014540
Letrozole Impurity 40 C8H5Br2N 67013-55-2 Inquire
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Ertapenem Impurity 1

Cat No.:D-E038101

CAS No.:NA

Molecular Formula:C34H39N5O10S2

Molecular Weight:741.83


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Loratadine Impurity 31

Cat No.:D-L020631

CAS No.:165740-03-4

Molecular Formula:C21H21ClN2O2

Molecular Weight:368.86


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Tulobuterol-d9 HCl

Cat No.:D-T070105

CAS No.:1325559-14-5

Molecular Formula:C12H10D9Cl2NO

Molecular Weight:273.25


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Tulobuterol Impurity 4

Cat No.:D-T070104

CAS No.:179749-59-8

Molecular Formula:C8H7Br2ClO

Molecular Weight:314.40


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Tulobuterol Impurity 3

Cat No.:D-T070103

CAS No.:34356-83-7

Molecular Formula:C8H5Br2ClO

Molecular Weight:312.39


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Tulobuterol Impurity 2

Cat No.:D-T070102

CAS No.:5000-66-8

Molecular Formula:C8H6BrClO

Molecular Weight:233.49


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Peramivir Impurity 51

Cat No.:D-P025751

CAS No.: NA

Molecular Formula:C18H31NO6

Molecular Weight:357.44


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Netarsudil Impurity 5

Cat No.:D-N015305

CAS No.:2250308-75-7

Molecular Formula:C34H38N2O7

Molecular Weight:586.67


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Netarsudil Impurity 4

Cat No.:D-N015304

CAS No.:2097334-21-7

Molecular Formula:C28H27NO5

Molecular Weight:457.52


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Valsartan Impurity 74

Cat No.:D-V011574

CAS No.:164265-78-5

Molecular Formula:C14H10N4O2

Molecular Weight:266.25


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Netarsudil Impurity 3

Cat No.:D-N015303

CAS No.:2098444-97-2

Molecular Formula:C24H29NO6

Molecular Weight:427.49


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Atropine Impurity 20

Cat No.:D-A290520

CAS No.: NA

Molecular Formula:C18H25NO2

Molecular Weight:287.40


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Anastrozole Impurity 18

Cat No.:D-A025618

CAS No.:120511-74-2

Molecular Formula:C11H10N2

Molecular Weight:170.21


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Anastrozole Impurity 17

Cat No.:D-A025617

CAS No.:120511-89-9

Molecular Formula: C15H16N2O

Molecular Weight:240.30


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Rosuvastatin Impurity 108

Cat No.:D-R110308

CAS No.:1715120-13-0;1714147-47-3(Ca salt);1714147-50-8(Na salt)

Molecular Formula:C25H34FN3O7S

Molecular Weight:539.62


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Norfloxacin Impurity 19

Cat No.:D-N021219

CAS No.: NA

Molecular Formula:C16H18BrN3O3

Molecular Weight:380.24


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Naltrexone Impurity 17

Cat No.:D-N011517

CAS No.:916045-21-1

Molecular Formula:C21H26BrNO4

Molecular Weight:436.34


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Naltrexone Impurity 16

Cat No.:D-N011516

CAS No.:1005410-37-6

Molecular Formula:C22H28BrNO4

Molecular Weight:450.37


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Naltrexone Impurity 15

Cat No.:D-N011515

CAS No.:111129-14-7

Molecular Formula:C22H25NO5

Molecular Weight:383.44


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Lorazepam Impurity 10

Cat No.:D-L020710

CAS No.:14405-03-9

Molecular Formula:C15H10Cl3NO2

Molecular Weight:342.60


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Lorazepam Impurity 9

Cat No.:D-L020709

CAS No.: NA

Molecular Formula:C15H10Cl2N2O

Molecular Weight:305.16


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Naltrexone Impurity 14

Cat No.:D-N011514

CAS No.:1970226-09-5

Molecular Formula:C23H28BrNO5

Molecular Weight:478.38


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Sitafloxacin Impurity 78

Cat No.:D-S017278

CAS No.:NA

Molecular Formula:C32H24Cl2F4N4O6

Molecular Weight:707.46


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Sitafloxacin Impurity 77

Cat No.:D-S017277

CAS No.: NA

Molecular Formula:C11H8ClF3O3

Molecular Weight:280.63


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Letrozole Impurity 40

Cat No.:D-L014540

CAS No.:67013-55-2

Molecular Formula:C8H5Br2N

Molecular Weight:274.94


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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