Welcome to Jiangsu Longhui Biotechnology Co., Ltd.
+86-519-88910898         sales@fdrrm.com.cn        Xianglong Pharmaceutical         中文
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.
Location: Home > Products

Products

What products are you looking for ?



What products are you looking for ?

Catalog No. Picture Product Name Molecular formula CAS No. Inquire
D-M024103
Misoprostol EP Impurity C C22H36O4 NA Inquire
D-M024102
Misoprostol EP Impurity B C22H38O5 NA Inquire
D-M024101
Misoprostol EP Impurity A C22H38O5 NA Inquire
D-M022421
4-hydroxymidazolam C18H13ClFN3O 59468-85-8 Inquire
D-F311323
Formoterol Impurity 23 C26H30N2O4 1337876-26-2 Inquire
D-V013207
Vernakalant Impurity 7 C20H31NO4 795282-27-8 Inquire
D-V013206
Vernakalant Impurity 6 C20H31NO4 795282-29-0 Inquire
D-V013205
Vernakalant Impurity 5 C20H31NO4 HCl 795281-93-5 Inquire
D-V013204
Vernakalant Impurity 4 C20H31NO4 795282-28-9 Inquire
D-V013203
Vernakalant Impurity 3 C20H31NO4 HCl 795282-30-3(free base) Inquire
D-V013202
Vernakalant Impurity 2 C20H31NO4 HCl 795281-99-1 Inquire
D-V013201
Vernakalant Impurity 1 C20H31NO4 HCl 795282-00-7 Inquire
D-V013200
Vernakalant HCl C20H31NO4 HCl 748810-28-8 Inquire
D-D022012
Diltiazem Impurity 12 C19H22N2O3S NA Inquire
D-M018605
Metamizole sodium EP Impurity E C12H15N3O4S 117-38-4;129-89-5(Na salt) Inquire
D-M018604
Metamizole sodium EP Impurity D C13H17N3O 58-15-1 Inquire
D-M018603
Metamizole sodium EP Impurity C C12H15N3O 519-98-2;856307-27-2(HCl salt) Inquire
D-M018602
Metamizole sodium EP Impurity B C11H13N3O 83-07-8 Inquire
D-M018600
Metamizole sodium C13H16N3NaO4S 68-89-3;5907-38-0(Na H2O) Inquire
D-E039244
Esomeprazole Impurity 44 C9H10N2O4 NA Inquire
D-E040301
3-O-Methyl Estrone C19H24O2 1624-62-0 Inquire
D-K010402
Kanamycin B;Tobramycin EP Impurity A C18H37N5O10 4696-76-8 Inquire
D-S017272
Sitafloxacin Impurity 72 C20H18ClF2N3O4 NA Inquire
D-S017271
Sitafloxacin Impurity 71 C19H19F2N3O4 NA Inquire
D-S017270
Sitafloxacin Impurity 70 C16H16FN3O3 NA Inquire
771/1371 Page Prev Next First Prev 5 page  771  772   773   774   775  Next 5 page Last
  Goto:     

Misoprostol EP Impurity C

Cat No.:D-M024103

CAS No.:NA

Molecular Formula:C22H36O4

Molecular Weight: 364.52


View
 
Inquire

Misoprostol EP Impurity B

Cat No.:D-M024102

CAS No.:NA

Molecular Formula:C22H38O5

Molecular Weight:382.53


View
 
Inquire

Misoprostol EP Impurity A

Cat No.:D-M024101

CAS No.:NA

Molecular Formula:C22H38O5

Molecular Weight:382.53


View
 
Inquire

4-hydroxymidazolam

Cat No.:D-M022421

CAS No.:59468-85-8

Molecular Formula:C18H13ClFN3O

Molecular Weight:341.77


View
 
Inquire

Formoterol Impurity 23

Cat No.:D-F311323

CAS No.:1337876-26-2

Molecular Formula:C26H30N2O4

Molecular Weight:434.53


View
 
Inquire

Vernakalant Impurity 7

Cat No.:D-V013207

CAS No.:795282-27-8

Molecular Formula: C20H31NO4

Molecular Weight:349.46


View
 
Inquire

Vernakalant Impurity 6

Cat No.:D-V013206

CAS No.:795282-29-0

Molecular Formula:C20H31NO4

Molecular Weight:349.46


View
 
Inquire

Vernakalant Impurity 5

Cat No.:D-V013205

CAS No.:795281-93-5

Molecular Formula:C20H31NO4 HCl

Molecular Weight:349.46 36.46


View
 
Inquire

Vernakalant Impurity 4

Cat No.:D-V013204

CAS No.:795282-28-9

Molecular Formula:C20H31NO4

Molecular Weight:349.46


View
 
Inquire

Vernakalant Impurity 3

Cat No.:D-V013203

CAS No.:795282-30-3(free base)

Molecular Formula:C20H31NO4 HCl

Molecular Weight:349.46 36.46


View
 
Inquire

Vernakalant Impurity 2

Cat No.:D-V013202

CAS No.:795281-99-1

Molecular Formula: C20H31NO4 HCl

Molecular Weight:349.46 36.46


View
 
Inquire

Vernakalant Impurity 1

Cat No.:D-V013201

CAS No.:795282-00-7

Molecular Formula: C20H31NO4 HCl

Molecular Weight:349.46 36.46


View
 
Inquire

Vernakalant HCl

Cat No.:D-V013200

CAS No.:748810-28-8

Molecular Formula:C20H31NO4 HCl

Molecular Weight:349.46 36.46


View
 
Inquire

Diltiazem Impurity 12

Cat No.:D-D022012

CAS No.:NA

Molecular Formula:C19H22N2O3S

Molecular Weight:358.45


View
 
Inquire

Metamizole sodium EP Impurity E

Cat No.:D-M018605

CAS No.:117-38-4;129-89-5(Na salt)

Molecular Formula:C12H15N3O4S

Molecular Weight:297.33


View
 
Inquire

Metamizole sodium EP Impurity D

Cat No.:D-M018604

CAS No.:58-15-1

Molecular Formula:C13H17N3O

Molecular Weight:231.29


View
 
Inquire

Metamizole sodium EP Impurity C

Cat No.:D-M018603

CAS No.:519-98-2;856307-27-2(HCl salt)

Molecular Formula:C12H15N3O

Molecular Weight:217.27


View
 
Inquire

Metamizole sodium EP Impurity B

Cat No.:D-M018602

CAS No.:83-07-8

Molecular Formula:C11H13N3O

Molecular Weight:203.24


View
 
Inquire

Metamizole sodium

Cat No.:D-M018600

CAS No.:68-89-3;5907-38-0(Na H2O)

Molecular Formula:C13H16N3NaO4S

Molecular Weight:333.34


View
 
Inquire

Esomeprazole Impurity 44

Cat No.:D-E039244

CAS No.:NA

Molecular Formula:C9H10N2O4

Molecular Weight:210.19


View
 
Inquire

3-O-Methyl Estrone

Cat No.:D-E040301

CAS No.:1624-62-0

Molecular Formula:C19H24O2

Molecular Weight:284.39


View
 
Inquire

Kanamycin B;Tobramycin EP Impurity A

Cat No.:D-K010402

CAS No.:4696-76-8

Molecular Formula:C18H37N5O10

Molecular Weight:483.51


View
 
Inquire

Sitafloxacin Impurity 72

Cat No.:D-S017272

CAS No.:NA

Molecular Formula: C20H18ClF2N3O4

Molecular Weight: 437.82


View
 
Inquire

Sitafloxacin Impurity 71

Cat No.:D-S017271

CAS No.:NA

Molecular Formula:C19H19F2N3O4

Molecular Weight:391.37


View
 
Inquire

Sitafloxacin Impurity 70

Cat No.:D-S017270

CAS No.:NA

Molecular Formula:C16H16FN3O3

Molecular Weight:317.31


View
 
Inquire

Fill the Form or

CALL US


+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