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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 45 of 149  ·  50 per page
# Catalogue No. Product Name CAS Number
2201 CP-C65001 15(R)-Carboprost 35864-81-4
2202 CP-C38001 Carbocisteine Lactam 62305-89-9
2203 CP-C10001 Carvedilol EP Impurity A 1198090-73-1
2204 CP-C10002 Carvedilol EP Impurity B 918903-20-5
2205 CP-C10003 Carvedilol EP Impurity C 72955-94-3
2206 CP-C10008 Carvedilol USP Related Compound E 2057412-43-6
2207 CP-C10004 Carvedilol EP Impurity D 1391052-16-6
2208 CP-C10006 Carvedilol USP Related Compound D 51997-51-4
2209 CP-C10011 N-Isopropyl Carvedilol 1246819-01-1
2210 CP-C10009 N-Nitroso Carvedilol 2248746-67-8
2211 CP-C92000 Cefuroxime Axetil 64544-07-6
2212 CP-C92001 Cefuroxime Axetil EP Impurity A 123458-61-7
2213 CP-C92002 Cefuroxime Axetil EP Impurity B 97232-96-7
2214 CP-C14002 Cetirizine EP Impurity B 113740-61-7
2215 CP-C14005 Cetirizine EP Impurity E 682323-77-9
2216 CP-C14015 Cetirizine N-Oxide 1076199-80-8
2217 CP-C14016 (S)-Cetirizine Dihydrochloride 163837-48-7
2218 CP-C93000 Chenodeoxycholic Acid 474-25-9
2219 CP-C93002 Chenodeoxycholic Acid EP Impurity B 81-25-4
2220 CP-C93004 Chenodeoxycholic Acid EP Impurity D 2955-27-3
2221 CP-C70008 Chlorphenamine EP Impurity C Maleate 22630-25-7
2222 CP-C20008 Chlorthalidone EP Impurity H 2200280-98-2
2223 CP-C20009 Chlortalidone EP Impurity I 2514668-27-8
2224 CP-D5019 Dabigatran Etexilate Isopropyl Ester Analog 1610758-19-4
2225 CP-D8028 Dapagliflozin deschloro impurity 2444702-80-9
2226 CP-D8010 Dapagliflozin Dibromo Compound 1807632-93-4
2227 CP-D8011 Dapagliflozin Furanose Isomer 1469910-70-0
2228 CP-D8013 Dapagliflozin Impurity 13 864070-37-1
2229 CP-D8014 Dapagliflozin Impurity 31 2069934-29-6
2230 CP-D8016 Dapagliflozin Impurity B 1662702-90-0
2231 CP-D8018 Dapagliflozin Ortho Isomer 2040305-05-1
2232 CP-D8019 Dapagliflozin USP Related Compound A 1807632-95-6
2233 CP-D8007 Dapagliflozin Hydroxy Impurity 960404-86-8
2234 CP-D15008 Dechloro desloratadine 38092-95-4
2235 CP-D15009 Dehydro desloratadine 117811-20-8
2236 CP-D27008 Doxylamine Dioxide 105176-70-3
2237 CP-D27005 Doxylamine N-Oxide 97143-65-2
2238 CP-D29015 Duloxetine USP related compound F 959392-22-4
2239 CP-D29013 Duloxetine Nitroso Impurity 2 2680527-91-5
2240 CP-E5019 Emtricitabine R-sulfoxide 2101981-64-8
2241 CP-E5020 Emtricitabine S-sulfoxide 1160303-44-5
2242 CP-E12004 Enalapril EP Impurity D 115729-52-7
2243 CP-E13018 Escitalopram Desfluoro Analogue 1346617-30-8
2244 CP-E6015 Ezetimibe (RSR)-Isomer 1376614-99-1
2245 CP-E6014 Ezetimibe Ketone 191330-56-0
2246 CP-F7010 Febuxostat Dicarboxylic Acid Impurity 1239233-87-4
2247 CP-F7011 Febuxostat Ethyl ester impurity 160844-75-7
2248 CP-F7013 Febuxostat Methyl ester impurity 923942-34-1
2249 CP-F42005 Formoterol EP Impurity E 1616967-26-0
2250 CP-F42001 Formoterol EP Impurity A 150513-24-9