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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-A014301
Adapalene EP Impurity A C22H14O4 932033-58-4 Inquire
D-G017803
Glycopyrrolate Erythro Isomer (RR-Isomer) C19H28BrNO3 475468-09-8 Inquire
D-G017802
Glycopyrrolate Erythro Isomer (SS-Isomer) C19H28BrNO3 201667-20-1 Inquire
D-G017801
Glycopyrrolate Erythro Isomer (Mixture of RR-Isomer and SS-Isomer) C19H28BrNO3 NA Inquire
D-T059825
Thymalfasin Impurity Ac-Ser1---Lys14-OH C59H99O28N15 NA Inquire
D-Z011611
Zopiclone Impurity 11 C23H29ClN8O4 NA Inquire
D-M310627
Monomyristin C17H34O4 589-68-4 Inquire
D-A021409
Ambroxol Impurity 9 C6H13NO 6850-65-3 Inquire
D-S310127
Salbutamol Impurity 27 C22H31NO6 NA Inquire
D-C064904
Cefradine EP Impurity D C16H19N3O5S NA Inquire
D-C064903
Cefradine EP Impurity C C16H19N3O5S NA Inquire
D-L250511
Lidocaine hydrochloride EP Impurity K C13H20N2O 74634-66-5;50295-20-0(HCl salt) Inquire
D-L250510
Lidocaine EP Impurity J C14H22N2O 857570-37-7;1012864-23-1(HCl salt) Inquire
D-L250509
Lidocaine EP Impurity I C14H22N2O 17289-53-1;17289-54-2(HCl salt) Inquire
D-L250507
Lidocaine EP Impurity G C13H20N2O 42459-30-3;35891-87-3(HCl salt) Inquire
D-L250506
Lidocaine EP Impurity F C14H22N2O  142713-08-4;857170-72-0(HCl salt) Inquire
D-A029722
Aripiprazole Impurity 22 C18H28Cl2N2O2 NA Inquire
D-A029721
Aripiprazole Impurity 21 C18H27Cl3N2O NA Inquire
D-L250505
Lidocaine EP Impurity E C20H25N3O2 745798-07-6 Inquire
D-T065502
Trapidil EP Impurity B C2H4N4 61-82-5 Inquire
D-V015717
Vinpocetine Impurity 17 C20H24N2O3 53448-45-6 Inquire
D-O130108
Olopatadine Impurity 8 C20H21NO2 2519517-77-0;2519517-78-1(HCl salt) Inquire
D-C063409
Cefixime Impurity 9 C9H10N2O3S 79349-82-9 Inquire
D-C063408
Cefixime Impurity 8 C17H17N5O7S2 88621-01-6 Inquire
D-V011104
Valnemulin hydrochloride EP Impurity D C5H11NO2 640-68-6 Inquire
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Adapalene EP Impurity A

Cat No.:D-A014301

CAS No.:932033-58-4

Molecular Formula: C22H14O4

Molecular Weight:342.34


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Glycopyrrolate Erythro Isomer (RR-Isomer)

Cat No.:D-G017803

CAS No.:475468-09-8

Molecular Formula:C19H28BrNO3

Molecular Weight: 398.33


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Glycopyrrolate Erythro Isomer (SS-Isomer)

Cat No.:D-G017802

CAS No.:201667-20-1

Molecular Formula:C19H28BrNO3

Molecular Weight:398.33


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Glycopyrrolate Erythro Isomer (Mixture of RR-Isomer and SS-Isomer)

Cat No.:D-G017801

CAS No.:NA

Molecular Formula:C19H28BrNO3

Molecular Weight:398.33


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Thymalfasin Impurity Ac-Ser1---Lys14-OH

Cat No.:D-T059825

CAS No.:NA

Molecular Formula:C59H99O28N15

Molecular Weight:1466.53


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Zopiclone Impurity 11

Cat No.:D-Z011611

CAS No.:NA

Molecular Formula: C23H29ClN8O4

Molecular Weight:516.98


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Monomyristin

Cat No.:D-M310627

CAS No.:589-68-4

Molecular Formula: C17H34O4

Molecular Weight:302.45


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Ambroxol Impurity 9

Cat No.:D-A021409

CAS No.:6850-65-3

Molecular Formula:C6H13NO

Molecular Weight:115.17


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Salbutamol Impurity 27

Cat No.:D-S310127

CAS No.:NA

Molecular Formula:C22H31NO6

Molecular Weight:405.48


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Cefradine EP Impurity D

Cat No.:D-C064904

CAS No.:NA

Molecular Formula:C16H19N3O5S

Molecular Weight:365.40


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Cefradine EP Impurity C

Cat No.:D-C064903

CAS No.:NA

Molecular Formula:C16H19N3O5S

Molecular Weight:365.40


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Lidocaine hydrochloride EP Impurity K

Cat No.:D-L250511

CAS No.:74634-66-5;50295-20-0(HCl salt)

Molecular Formula: C13H20N2O

Molecular Weight:220.31


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Lidocaine EP Impurity J

Cat No.:D-L250510

CAS No.:857570-37-7;1012864-23-1(HCl salt)

Molecular Formula:C14H22N2O

Molecular Weight:234.34


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Lidocaine EP Impurity I

Cat No.:D-L250509

CAS No.:17289-53-1;17289-54-2(HCl salt)

Molecular Formula:C14H22N2O

Molecular Weight:234.34


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Lidocaine EP Impurity G

Cat No.:D-L250507

CAS No.:42459-30-3;35891-87-3(HCl salt)

Molecular Formula:C13H20N2O

Molecular Weight:220.31


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Lidocaine EP Impurity F

Cat No.:D-L250506

CAS No.: 142713-08-4;857170-72-0(HCl salt)

Molecular Formula:C14H22N2O

Molecular Weight:234.34


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Aripiprazole Impurity 22

Cat No.:D-A029722

CAS No.:NA

Molecular Formula:C18H28Cl2N2O2

Molecular Weight: 375.33


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Aripiprazole Impurity 21

Cat No.:D-A029721

CAS No.:NA

Molecular Formula:C18H27Cl3N2O

Molecular Weight: 393.78


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Lidocaine EP Impurity E

Cat No.:D-L250505

CAS No.:745798-07-6

Molecular Formula:C20H25N3O2

Molecular Weight:339.43


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Trapidil EP Impurity B

Cat No.:D-T065502

CAS No.:61-82-5

Molecular Formula: C2H4N4

Molecular Weight:84.08


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Vinpocetine Impurity 17

Cat No.:D-V015717

CAS No.:53448-45-6

Molecular Formula:C20H24N2O3

Molecular Weight:340.42


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Olopatadine Impurity 8

Cat No.:D-O130108

CAS No.:2519517-77-0;2519517-78-1(HCl salt)

Molecular Formula:C20H21NO2

Molecular Weight:307.39


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Cefixime Impurity 9

Cat No.:D-C063409

CAS No.:79349-82-9

Molecular Formula:C9H10N2O3S

Molecular Weight: 226.25


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Cefixime Impurity 8

Cat No.:D-C063408

CAS No.:88621-01-6

Molecular Formula:C17H17N5O7S2

Molecular Weight:467.48


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Valnemulin hydrochloride EP Impurity D

Cat No.:D-V011104

CAS No.:640-68-6

Molecular Formula:C5H11NO2

Molecular Weight:117.15


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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