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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 16 of 149  ·  50 per page
# Catalogue No. Product Name CAS Number
751 CP-E16000 Enzalutamide 915087-33-1
752 CP-E16001 Enzalutamide EP Impurity A 112704-79-7
753 CP-E16002 Enzalutamide EP Impurity B 749927-69-3
754 CP-E16003 Enzalutamide EP Impurity C 179232-29-2
755 CP-E17000 Erlotinib Hydrochloride 183319-69-9
756 CP-E18000 Erythromycin 114-07-8
757 CP-E18002 Erythromycin EP Impurity B 992-62-1
758 CP-E18004 Erythromycin EP Impurity D 23893-13-2
759 CP-E18005 Erythromycin EP Impurity E 33396-29-1
760 CP-E18006 Erythromycin EP Impurity F 105882-69-7
761 CP-E18015 Erythromycin Ethyl Succinate 1264-62-6
762 CP-E13001 Escitalopram EP Impurity A 64372-56-1
763 CP-E13002 Escitalopram EP Impurity B 1332724-03-4
764 CP-E13008 Escitalopram EP Impurity H 62498-71-9
765 CP-E13011 Escitalopram EP Impurity K 219861-53-7
766 CP-E13017 Escitalopram N-Desmethyl 144025-14-9
767 CP-E14001 Esomeprazole EP Impurity A 37052-78-1
768 CP-E14002 Esomeprazole EP Impurity B 110374-16-8
769 CP-E14003 Esomeprazole EP Impurity C 73590-85-9
770 CP-E14004 Esomeprazole EP Impurity D 88546-55-8
771 CP-E14005 Esomeprazole EP Impurity E 176219-04-8
772 CP-E14008 Esomeprazole Impurity 1 2080-75-3
773 CP-E14007 Esomeprazole R-Isomer 161796-77-6
774 CP-E3000 Estradiol 50-28-2
775 CP-E28002 Estriol EP Impurity B 53-16-7
776 CP-E28004 Estriol EP Impurity D 50-28-2
777 CP-E19001 Ethacrynic Acid EP Impurity A 1217-67-0
778 CP-E19002 Ethacrynic Acid EP Impurity B 27929-18-6
779 CP-E15000 Etodolac 41340-25-4
780 CP-E15001 Etodolac EP Impurity A 41339-67-7
781 CP-E15002 Etodolac EP Impurity B 41340-19-6
782 CP-E15003 Etodolac EP Impurity C 109518-47-0
783 CP-E15004 Etodolac EP Impurity D 57917-63-2
784 CP-E15005 Etodolac EP Impurity E 57817-27-3
785 CP-E15006 Etodolac EP Impurity F 849630-65-5
786 CP-E15008 Etodolac EP Impurity H 41340-36-7
787 CP-E15010 Etodolac EP Impurity J 115066-03-0
788 CP-E15011 Etodolac EP Impurity K 122188-02-7
789 CP-E1000 Etoricoxib 202409-33-4
790 CP-E1005 Etoricoxib Impurity 1 10297-73-1
791 CP-E1001 Etoricoxib Impurity 11 202409-31-2
792 CP-E1006 Etoricoxib Impurity 2 90536-66-6
793 CP-E1004 Etoricoxib Impurity 26 291756-76-8
794 CP-E1002 Etoricoxib Impurity D 221615-75-4
795 CP-E6000 Ezetimibe 163222-33-1
796 CP-E6010 Ezetimibe (RRR)-Isomer 1593542-96-1
797 CP-E6009 Ezetimibe (SSS)-Isomer 1593543-07-7
798 CP-E6007 Ezetimibe Cyclic Ether Impurity 1050631-82-7
799 CP-E6005 Ezetimibe Desfluoroaniline Analog 302781-98-2
800 CP-E6004 Ezetimibe Impurity 1 1700622-06-5