Ibuprofen EP Impurity K

Cat No.：D-I021111

CAS No.：43153-07-7

Molecular Formula：C10H10O3

Molecular Weight：178.18

USP Desloratadine Related Compound A

Cat No.：D-D310914

CAS No.：117796-50-6

Molecular Formula：C19H19BrN2

Molecular Weight：355.27

Acetylcysteine Impurity 3

Cat No.：D-A311503

CAS No.：15058-19-2;84184-18-9(free base)

Molecular Formula：C5H6NNaO2S

Molecular Weight：167.16

Ursodeoxycholic Acid EP Impurity I

Cat No.：D-U021909

CAS No.：130593-75-8

Molecular Formula： C24H42O3

Molecular Weight：378.60

Ursodeoxycholic Acid EP Impurity G;
Chenodeoxycholic acid EP Impurity G

Cat No.：D-U021907

CAS No.：10538-55-3

Molecular Formula：C25H42O4

Molecular Weight：406.60

Ursodeoxycholic Acid EP Impurity H

Cat No.：D-U021908

CAS No.：78919-26-3

Molecular Formula：C24H40O4

Molecular Weight： 392.58

Ursodeoxycholic Acid EP Impurity F;
Chenodeoxycholic acid EP Impurity F

Cat No.：D-U021906

CAS No.：4651-67-6

Molecular Formula：C24H38O4

Molecular Weight：390.56

Ursodeoxycholic Acid EP Impurity E;
Chenodeoxycholic acid EP Impurity E;
Deoxycholic acid

Cat No.：D-U021905

CAS No.：83-44-3;302-95-4(Na salt)

Molecular Formula：C24H40O4

Molecular Weight：392.57

Ursodeoxycholic Acid EP Impurity D;
Chenodeoxycholic acid EP Impurity D

Cat No.：D-U021904

CAS No.：2955-27-3

Molecular Formula：C24H40O5

Molecular Weight：408.58

Ursodeoxycholic Acid EP Impurity C;
Chenodeoxycholic acid EP Impurity C;
Lithocholic acid

Cat No.：D-U021903

CAS No.：434-13-9

Molecular Formula：C24H40O3

Molecular Weight：376.57

Ursodeoxycholic Acid EP Impurity B;
Chenodeoxycholic acid EP Impurity B

Cat No.：D-U021902

CAS No.：81-25-4

Molecular Formula：C24H40O5

Molecular Weight：408.57

Ursodeoxycholic Acid EP Impurity A ;Chenodeoxycholic acid

Cat No.：D-U021901

CAS No.：474-25-9

Molecular Formula：C24H40O4

Molecular Weight：392.57

Loxoprofen Impurity 4

Cat No.：D-L270304

CAS No.：80530-55-8

Molecular Formula：C10H11ClO2

Molecular Weight：198.65

Pyridoxine EP Impurity B HCl

Cat No.：D-P036902

CAS No.：148-51-6;61-67-6(free base)

Molecular Formula：C8H11NO2 HCl

Molecular Weight：153.18 36.46

Pyridoxine EP Impurity A HCl

Cat No.：D-P036901

CAS No.：1006-21-9;5196-20-3(free base)

Molecular Formula：C8H9NO2.HCl

Molecular Weight：151.16 36.46

Rabeprazole EP Impurity I(Rabeprazole Sulfone N-Oxide)

Cat No.：D-R090519

CAS No.：924663-37-6

Molecular Formula：C18H21N3O5S

Molecular Weight：391.44

N-Trityl Candesartan

Cat No.：D-C057438

CAS No.：139481-72-4

Molecular Formula：C43H34N6O3

Molecular Weight：682.79

Fasudil Impurity 12

Cat No.：D-F044312

CAS No.：NA

Molecular Formula：C14H17N3O3S

Molecular Weight：307.37

Cefaclor Impurity 13

Cat No.：D-C600413

CAS No.：NA

Molecular Formula：C30H26Cl2N6O7S2

Molecular Weight：717.59

Cefaclor Impurity 12

Cat No.：D-C600412

CAS No.：NA

Molecular Formula：C23H21ClN4O5S

Molecular Weight：500.95

Cefaclor Impurity 11

Cat No.：D-C600411

CAS No.：NA

Molecular Formula：C23H21ClN4O5S

Molecular Weight：500.95

Cefaclor Impurity 10

Cat No.：D-C600410

CAS No.：NA

Molecular Formula：C15H16ClN3O4S

Molecular Weight：369.82

Cefaclor Impurity 9

Cat No.：D-C600409

CAS No.：NA

Molecular Formula：C9H9ClN2O5S

Molecular Weight：292.70

5-hydroxyesomeprazole

Cat No.：D-O090229

CAS No.：196789-27-7

Molecular Formula：C17H19N3O4S

Molecular Weight：361.42

Levodopa Impurity 6

Cat No.：D-L150106

CAS No.：4790-08-3

Molecular Formula：C9H7NO4

Molecular Weight：193.16