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Laboratory Standards

Reference Standards

Comprehensive in-house reference standard catalog — featuring over 7,402 certified pharmaceutical & chemical standards with catalogue numbers and CAS references.

Showing 7,402 Reference Standards
Page 15 of 149  ·  50 per page
# Catalogue No. Product Name CAS Number
701 CP-D26000 Doxazosin Mesylate 77883-43-3
702 CP-D27001 Doxylamine EP Impurity A 873407-01-3
703 CP-D27002 Doxylamine EP Impurity B 19490-92-7
704 CP-D27003 Doxylamine EP Impurity C 1221-70-1
705 CP-D27004 Doxylamine EP Impurity D 2091-02-01
706 CP-D27000 Doxylamine Succinate 562-10-7
707 CP-D28002 Dronedarone EP Impurity B 141644-91-9
708 CP-D28004 Dronedarone USP Related Compound D 141645-16-1
709 CP-D42000 Droxidopa 23651-95-8
710 CP-D29001 Duloxetine EP Impurity A 910138-96-4
711 CP-D29002 Duloxetine EP Impurity B 116539-55-0
712 CP-D29003 Duloxetine EP Impurity C 949095-98-1
713 CP-D29004 Duloxetine EP Impurity D 90-15-3
714 CP-D29007 Duloxetine EP Impurity G 321-38-0
715 CP-D29000 Duloxetine Hydrochloride 136434-34-9
716 CP-D29012 Duloxetine Impurity 5 645411-16-1
717 CP-D29009 Duloxetine USP Related Compound H 199191-66-7
718 CP-D30000 Dutasteride 164656-23-9
719 CP-D30011 Dutasteride Dihydro Impurity 164656-22-8
720 CP-D30001 Dutasteride EP Impurity A 104239-97-6
721 CP-D30002 Dutasteride EP Impurity B 2512195-98-9
722 CP-D30003 Dutasteride EP Impurity C 157307-36-3
723 CP-D30010 Dutasteride Methyl Ester Analog 103335-41-7
724 CP-D43001 Dydrogesterone EP Impurity A 23035-53-2
725 CP-D43002 Dydrogesterone EP Impurity B 1162-56-7
726 CP-D43003 Dydrogesterone EP Impurity C 246038-13-1
727 CP-E8008 Edoxaban Acid impurity 767625-11-6
728 CP-E8005 Edoxaban Boc impurity 480452-36-6
729 CP-E8003 Edoxaban Bromo impurity 775280-48-3
730 CP-E8002 Edoxaban D-Boc impurity 482375-18-8
731 CP-E8006 Edoxaban Dipyridine impurity 2568974-02-5
732 CP-E8009 Edoxaban Impurity I 1255529-23-7
733 CP-E8004 Edoxaban Pyridine Ethyl Ester Impurity 1243308-37-3
734 CP-E10000 Efavirenz 154598-52-4
735 CP-E10006 Efavirenz Benzoylaminoalcohol Impurity 1189491-03-9
736 CP-E10002 Efavirenz IP Impurity F 391860-73-4
737 CP-E10001 Efavirenz USP Related Compound A 209414-27-7
738 CP-E9000 Elagolix Sodium 832720-36-2
739 CP-E11000 Eletriptan Hydrobromide 177834-92-3
740 CP-E5000 Emtricitabine 143491-57-0
741 CP-E5008 Emtricitabine 5-Fluorouracil Analog (USP) 145986-11-4
742 CP-E5004 Emtricitabine IP Impurity A 1238210-10-0
743 CP-E5001 Emtricitabine IP Impurity D 137530-41-7
744 CP-E5010 Emtricitabine Racemic Mixture 144371-00-6
745 CP-E12002 Enalapril EP Impurity B 82717-96-2
746 CP-E12009 Enalapril EP Impurity I 288-32-4
747 CP-L4009 Endo Lurasidone 1318074-25-7
748 CP-E2000 Entacapone 130929-57-6
749 CP-E2001 Entacapone EP Impurity A 145195-63-7
750 CP-E2002 Entacapone EP Impurity C 116313-85-0