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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-S070760
Sitagliptin Impurity 60 C15H15F3N4O4 NA Inquire
D-S020702
Stanozolol EP Impurity B C21H32O3 NA Inquire
D-S020701
Stanozolol EP Impurity A C20H32O2 NA Inquire
D-S020700
Stanozolol C21H32N2O 10418-03-8 Inquire
D-B150641
Brivaracetam Impurity 41 C15H28ClN3O3 NA Inquire
D-B150640
Brivaracetam Impurity 40 C7H13ClO2 NA Inquire
D-M022701
Miglitol Impurity 1 C8H17NO5 NA Inquire
D-E039404
Estazolam Impurity 4 C18H14Cl3N3O3 49691-65-8 Inquire
D-E039403
Estazolam Impurity 3 C14H10ClNO2 10352-28-0 Inquire
D-E039402
Estazolam Impurity 2 C15H10ClN3O 31709-27-0 Inquire
D-S018804
Sotalol hydrochloride EP Impurity D C12H20N2O3S 2724689-38-5;2724689-39-6(HCl salt) Inquire
D-S018803
Sotalol hydrochloride EP Impurity C C8H9NO3S 83922-54-7 Inquire
D-S018802
Sotalol hydrochloride EP Impurity B C12H18N2O3S 60735-85-5;5576-49-8(HCl salt) Inquire
D-S018801
Sotalol hydrochloride EP Impurity A C12H20N2O2S 16974-42-8;16974-44-0(HCl salt) Inquire
D-S018800
Sotalol hydrochloride C12H21ClN2O3S 959-24-0;3930-20-9(free base);
366-80-3(2HCl salt);1350271-32-7(HBr salt)
Inquire
D-A022010
Amikacin Impurity 10 C16H32N4O9 1793053-92-5 Inquire
D-A023531
Amoxicillin Impurity 31 C31H40N6O9S2 297175-66-7 Inquire
D-B049835
Bortezomib Impurity 35 C20H26N4O3 NA Inquire
D-F054128
Fosaprepitant Impurity 28 C13H12F3NO4 502537-07-7 Inquire
D-C062400
Cefalotin Sodium C16H15N2NaO6S2 58-71-9 Inquire
D-S017700
Sodium salicylate C7H5NaO3 54-21-7 Inquire
D-B047504
BIS THF HNS Derivative 4 C11H13NO7 253265-97-3 Inquire
D-B047503
BIS THF HNS Derivative 3 C11H13NO7 799241-86-4 Inquire
D-B047502
BIS THF HNS Derivative 2 C11H13NO7 799241-85-3 Inquire
D-B047501
BIS THF HNS Derivative 1 C11H13NO7 253265-98-4 Inquire
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Sitagliptin Impurity 60

Cat No.:D-S070760

CAS No.:NA

Molecular Formula:C15H15F3N4O4

Molecular Weight:372.30


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Stanozolol EP Impurity B

Cat No.:D-S020702

CAS No.:NA

Molecular Formula:C21H32O3

Molecular Weight:332.48


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Stanozolol EP Impurity A

Cat No.:D-S020701

CAS No.:NA

Molecular Formula:C20H32O2

Molecular Weight:304.47


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Stanozolol

Cat No.:D-S020700

CAS No.:10418-03-8

Molecular Formula:C21H32N2O

Molecular Weight:328.49


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Brivaracetam Impurity 41

Cat No.:D-B150641

CAS No.:NA

Molecular Formula:C15H28ClN3O3

Molecular Weight:333.85


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Brivaracetam Impurity 40

Cat No.:D-B150640

CAS No.:NA

Molecular Formula:C7H13ClO2

Molecular Weight:164.63


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Miglitol Impurity 1

Cat No.:D-M022701

CAS No.:NA

Molecular Formula:C8H17NO5

Molecular Weight:207.22


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Estazolam Impurity 4

Cat No.:D-E039404

CAS No.:49691-65-8

Molecular Formula:C18H14Cl3N3O3

Molecular Weight:426.68


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Estazolam Impurity 3

Cat No.:D-E039403

CAS No.:10352-28-0

Molecular Formula:C14H10ClNO2

Molecular Weight:259.69


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Estazolam Impurity 2

Cat No.:D-E039402

CAS No.:31709-27-0

Molecular Formula:C15H10ClN3O

Molecular Weight:283.71


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Sotalol hydrochloride EP Impurity D

Cat No.:D-S018804

CAS No.:2724689-38-5;2724689-39-6(HCl salt)

Molecular Formula:C12H20N2O3S

Molecular Weight:272.36


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Sotalol hydrochloride EP Impurity C

Cat No.:D-S018803

CAS No.:83922-54-7

Molecular Formula:C8H9NO3S

Molecular Weight:199.23


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Sotalol hydrochloride EP Impurity B

Cat No.:D-S018802

CAS No.:60735-85-5;5576-49-8(HCl salt)

Molecular Formula:C12H18N2O3S

Molecular Weight:270.35


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Sotalol hydrochloride EP Impurity A

Cat No.:D-S018801

CAS No.:16974-42-8;16974-44-0(HCl salt)

Molecular Formula:C12H20N2O2S

Molecular Weight:256.36


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Sotalol hydrochloride

Cat No.:D-S018800

CAS No.:959-24-0;3930-20-9(free base);
366-80-3(2HCl salt);1350271-32-7(HBr salt)

Molecular Formula:C12H21ClN2O3S

Molecular Weight:308.82


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Amikacin Impurity 10

Cat No.:D-A022010

CAS No.: 1793053-92-5

Molecular Formula:C16H32N4O9

Molecular Weight:424.45


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Amoxicillin Impurity 31

Cat No.:D-A023531

CAS No.:297175-66-7

Molecular Formula:C31H40N6O9S2

Molecular Weight:704.81


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Bortezomib Impurity 35

Cat No.:D-B049835

CAS No.:NA

Molecular Formula:C20H26N4O3

Molecular Weight: 370.45


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Fosaprepitant Impurity 28

Cat No.:D-F054128

CAS No.:502537-07-7

Molecular Formula:C13H12F3NO4

Molecular Weight:303.23


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Cefalotin Sodium

Cat No.:D-C062400

CAS No.:58-71-9

Molecular Formula:C16H15N2NaO6S2

Molecular Weight:418.42


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Sodium salicylate

Cat No.:D-S017700

CAS No.:54-21-7

Molecular Formula:C7H5NaO3

Molecular Weight:160.10


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BIS THF HNS Derivative 4

Cat No.:D-B047504

CAS No.:253265-97-3

Molecular Formula:C11H13NO7

Molecular Weight:271.22


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BIS THF HNS Derivative 3

Cat No.:D-B047503

CAS No.:799241-86-4

Molecular Formula:C11H13NO7

Molecular Weight:271.22


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BIS THF HNS Derivative 2

Cat No.:D-B047502

CAS No.:799241-85-3

Molecular Formula:C11H13NO7

Molecular Weight:271.22


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BIS THF HNS Derivative 1

Cat No.:D-B047501

CAS No.: 253265-98-4

Molecular Formula:C11H13NO7

Molecular Weight:271.22


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Inquire

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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