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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 41 of 149  ·  50 per page
# Catalogue No. Product Name CAS Number
2001 CP-V8005 Varenicline Impurity 6 808120-35-6
2002 CP-V8018 Varenicline N-Formyl Impurity 796865-82-2
2003 CP-V8019 Varenicline N-methyl impurity 328055-92-1
2004 CP-V8016 Varenicline N-Oxide 2306217-12-7
2005 CP-V8022 Varenicline N-Trifluoroacetyl Impurity 230615-70-0
2006 CP-V8000 Varenicline Tartrate 375815-87-5
2007 CP-V8021 Varenicline Tartrate Impurity F 357426-10-9
2008 CP-V2009 Venlafaxine Cyano Impurity 93413-76-4
2009 CP-V2001 Venlafaxine EP Impurity A 775-33-7
2010 CP-V2005 Venlafaxine EP Impurity E 93413-70-8
2011 CP-V2006 Venlafaxine EP Impurity F 93413-57-1
2012 CP-V2000 Venlafaxine Hydrochloride 99300-78-4
2013 CP-V2010 Venlafaxine O-Desmethyl N,N-Didesmethyl 149289-29-2
2014 CP-V10001 Verapamil EP Impurity A 141991-88-0
2015 CP-V10002 Verapamil EP Impurity B 3490-06-0
2016 CP-V10004 Verapamil EP Impurity D 36770-74-8
2017 CP-V10006 Verapamil EP Impurity F 34245-14-2
2018 CP-V10007 Verapamil EP Impurity G 120-14-9
2019 CP-V10008 Verapamil EP Impurity H 190850-49-8
2020 CP-V10015 Verapamil EP Impurity O 959011-16-6
2021 CP-V10000 Verapamil Hydrochloride 152-11-4
2022 CP-V12001 Vigabatrin EP Impurity A 7529-16-0
2023 CP-V12004 Vigabatrin EP Impurity D 2056-12-02
2024 CP-V1000 Vildagliptin 274901-16-5
2025 CP-V1001 Vildagliptin Amide Impurity 565453-39-6
2026 CP-V1005 Vildagliptin Amino Alcohol Impurity 702-82-9
2027 CP-V1007 Vildagliptin Carboxylic Acid Impurity 565453-40-9
2028 CP-V1011 Vildagliptin Carboxylic Acid Methyl Ester 948574-56-9
2029 CP-V1006 Vildagliptin Chloroacetyl Amide (S)-Isomer 214398-99-9
2030 CP-V1003 Vildagliptin Chloroacetyl Nitrile (R)-Isomer 565452-98-4
2031 CP-V1004 Vildagliptin Chloroacetyl Nitrile (S)-Isomer 207557-35-5
2032 CP-V1009 Vildagliptin diketo Impurity 1789703-36-1
2033 CP-V1002 Vildagliptin Dimer Impurity 1036959-23-5
2034 CP-V1008 Vildagliptin Imine Impurity 1789703-37-2
2035 CP-V14006 Vonoprazan Carbaldehyde Impurity 881674-56-2
2036 CP-V14001 Vonoprazan Fumurate 881681-01-2
2037 CP-V14005 Vonoprazan Impurity 38 2170020-79-6
2038 CP-V14002 Vonoprazan Impurity 5 1610043-62-3
2039 CP-V14003 Vonoprazan Impurity 7 1885094-62-1
2040 CP-V14004 Vonoprazan Impurity 8 3058423-29-0
2041 CP-V14007 N-Nitroso Vonoprazan 2932441-73-9
2042 CP-V13001 Voriconazole EP Impurity A 86404-63-9
2043 CP-V13002 Voriconazole EP Impurity B 182369-73-9
2044 CP-V13003 Voriconazole EP Impurity C 137234-88-9
2045 CP-V13004 Voriconazole EP Impurity D 137234-63-0
2046 CP-V13005 Voriconazole EP Impurity E 1450783
2047 CP-V36000 Vortioxetine 508233-74-7
2048 CP-V36001 Vortioxetine Hydrobromide 960203-27-4
2049 CP-V36003 Vortioxetine Sulfoxide 1429908-35-9
2050 CP-Z6002 Zidovudine EP Impurity B 25526-94-7