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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 46 of 149  ·  50 per page
# Catalogue No. Product Name CAS Number
2251 CP-F42002 Formoterol EP Impurity B 1224588-66-2
2252 CP-F42004 Formoterol EP Impurity D 1795133-96-8
2253 CP-F42007 Formoterol EP Impurity G 64-13-1
2254 CP-F6006 Fosfomycin Open Ring Impurity A 1160525-87-0
2255 CP-F6001 Fosfomycin Trometamol EP Impurity A 84954-80-3
2256 CP-F6004 Fosfomycin Trometamol EP Impurity D 1262243-12-8
2257 CP-F25007 N-Nitroso-Furosemide NA
2258 CP-G3013 Gabapentin Allyl Impurity NA
2259 CP-G3014 Gabapentin Formyl Impurity NA
2260 CP-G1007 Gliclazide EP Impurity G NA
2261 CP-G2017 Glycopyrrolate Impurity 1 51052-74-5
2262 CP-I5016 Imatinib Impurity 1 404844-11-7
2263 CP-L10012 Lamotrigine 3-3 Dimer 1797983-48-2
2264 CP-L11001 Lansoprazole EP Impurity A 213476-12-1
2265 CP-L11009 Lansoprazole Impurity 1 1346598-28-4
2266 CP-L11010 Lansoprazole Thioxo Impurity 1246819-06-6
2267 CP-L18004 Levothyroxine EP Impurity D 67-30-1
2268 CP-L18007 Levothyroxine EP Impurity G 2230724-39-5
2269 CP-L18021 β-Hydroxy Thyroxine 107849-54-7
2270 CP-L20004 Lidocaine EP Impurity D 7728-40-7
2271 CP-L20006 Lidocaine EP Impurity F 857170-72-0
2272 CP-L20007 Lidocaine EP Impurity G 42459-30-3
2273 CP-L20009 Lidocaine EP Impurity I 17289-54-2
2274 CP-L20010 Lidocaine EP Impurity J 1012864-23-1
2275 CP-L20011 Lidocaine EP Impurity K 50295-20-0
2276 CP-L5010 Loratadine N-Oxide 165739-62-8
2277 CP-L5011 Loratadine USP Related Compound D 38089-93-9
2278 CP-L85015 Lorazepam EP Impurity B 2848-96-6
2279 CP-L25010 Losartan EP Impurity J 1006062-27-6
2280 CP-L25028 Losartan Impurity 12 2353190-33-5
2281 CP-L32003 Latanoprost EP Impurity E 145773-22-4
2282 CP-L32006 Latanoprost EP Impurity F 913258-34-1
2283 CP-L32008 Latanoprost EP Impurity H 41639-83-2
2284 CP-M17016 Metoprolol USP Related Compound B 56718-76-4
2285 CP-M21018 Mirabegron Impurity D 2762802-66-2
2286 CP-M21019 Mirabegron EP Impurity E 24954-67-4
2287 CP-M21020 Mirabegron EP Impurity F 223673-34-5
2288 CP-M22003 Misoprostol EP Impurity C 58682-86-3
2289 CP-M22001 Misoprostol EP Impurity A 1788085-78-8
2290 CP-M22004 Misoprostol EP Impurity D 1788085-79-9
2291 CP-N2005 Naproxen EP Impurity E 26159-35-3
2292 CP-N2001 Naproxen EP Impurity A 52079-10-4
2293 CP-N2002 Naproxen EP Impurity B 89617-86-7
2294 CP-N2003 Naproxen EP Impurity C 84236-26-0
2295 CP-N2004 Naproxen EP Impurity D 116883-62-6
2296 CP-N2006 Naproxen EP Impurity F 31220-35-6
2297 CP-N2007 Naproxen EP Impurity G 23979-41-1
2298 CP-N2018 Naproxen racemate 23981-80-8
2299 CP-N4005 Naratriptan Ethyl Analog 2074613-76-4
2300 CP-N4006 Naratriptan USP Related Compound A 17403-07-5