(S)-Cetirizine DiHCl (Levocetirizine S-Isomer DiHCl)
M.F.
M.W. 388.90 2 36.46
CAT# AR-C02291
CAS# 163837-48-7
Cefdinir USP Related Compound A (Mixture of Diastereomers)
M.F.
M.W. 413.42
CAT# AR-C05388
CAS# 178422-42-9
Cisatracurium Besylate EP Impurity D
M.F.
M.W. 601.7 157.2
CAT# AR-A04451
CAS# 1075726-88-3 Besylate Salt
Clindamycin Impurity C (7-Epi Clindamycin) hydrochloride
M.F.
M.W. 424.99 36.46
CAT# AR-C03118
CAS# 17431-55-9
Cisatracurium Besilate EP Impurity M Dibesylate Salt
M.F.
M.W. 1257.51
CAT# AR-A04459
CAS# 1193104-85-6
Cisatracurium Besylate EP Impurity V Besylate (mixture of isomers)
M.F.
M.W. 929.14 2*157.2
CAT# AR-A04463
CAS# NA