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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 25 of 149  ·  50 per page
# Catalogue No. Product Name CAS Number
1201 CP-L21003 Lisinopril EP Impurity C 328385-86-0
1202 CP-L21006 Lisinopril EP Impurity F 1132650-67-9
1203 CP-L21008 Lisinopril EP Impurity H 138247-43-5
1204 CP-L22003 Loperamide EP Impurity C 39512-49-7
1205 CP-L23001 Lopinavir EP Impurity A 192726-05-9
1206 CP-L23005 Lopinavir EP Impurity E 192725-49-8
1207 CP-L23011 Lopinavir EP Impurity K 1623021-24-8
1208 CP-L23017 Lopinavir EP Impurity Q 667904-94-1
1209 CP-L23018 Lopinavir EP Impurity R 943250-66-6
1210 CP-L23019 Lopinavir EP Impurity S 943250-65-5
1211 CP-L23020 Lopinavir EP Impurity T 1797024-56-6
1212 CP-L5002 Loratadine EP Impurity B 31251-41-9
1213 CP-L5004 Loratadine EP Impurity D 100643-71-8
1214 CP-L5007 Loratadine EP Impurity G 38092-89-6
1215 CP-L5008 Loratadine EP Impurity H 29976-53-2
1216 CP-L85014 Lorazepam EP impurity A 2958-36-3
1217 CP-L25000 Losartan Potassium 124750-99-8
1218 CP-L25014 Losartan Azide impurity 727718-93-6
1219 CP-L25001 Losartan EP Impurity A 79047-41-9
1220 CP-L25002 Losartan EP Impurity B 160514-13-6
1221 CP-L25003 Losartan EP Impurity C 114799-13-2
1222 CP-L25004 Losartan EP Impurity D 83857-96-9
1223 CP-L25005 Losartan EP Impurity E 120568-11-8
1224 CP-L25006 Losartan EP Impurity F 1332713-64-0
1225 CP-L25007 Losartan EP Impurity G 76-84-6
1226 CP-L25011 Losartan EP impurity K 114798-36-6
1227 CP-L128000 Lubiprostone 136790-76-6
1228 CP-L4001 Lurasidone BIP Impurity 87691-87-0
1229 CP-L4000 Lurasidone Hydrochloride 367514-88-3
1230 CP-L4010 Lurasidone Hydrochloride Impurity A 223586-82-1
1231 CP-L4005 Lurasidone impurity 1 186204-37-5
1232 CP-L4007 Lurasidone impurity 35 55745-83-0
1233 CP-L4003 Lurasidone Sulfone 1644295-09-9
1234 CP-L4002 Lurasidone Sulfoxide 1809325-45-8
1235 CP-CS0035 L-Xylo-2-Hexulosonic Acid 526-98-7
1236 CP-M5000 Macitentan 441798-33-0
1237 CP-M5005 Macitentan Impurity 23 149506-35-4
1238 CP-M5006 Macitentan Impurity 24 706811-25-8
1239 CP-M5003 Macitentan KSM-I Impurity 146533-41-7
1240 CP-M7000 Mebendazole 31431-39-7
1241 CP-M8005 Medetomidine Impurity 5 NA
1242 CP-M4000 Mefenamic Acid 61-68-7
1243 CP-M4001 Mefenamic Acid EP Impurity A 87-59-2
1244 CP-M4002 Mefenamic Acid EP Impurity B 21122-68-9
1245 CP-M4003 Mefenamic Acid EP Impurity C 118-91-2
1246 CP-M4004 Mefenamic Acid EP Impurity D 65-85-0
1247 CP-M2000 Meloxicam 71125-38-7
1248 CP-M2001 Meloxicam EP Impurity A 24683-26-9
1249 CP-M2002 Meloxicam EP Impurity B 7305-71-7
1250 CP-M2003 Meloxicam EP Impurity C 1262333-25-4