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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 131 of 149  ·  50 per page
# Catalogue No. Product Name CAS Number
6501 CP-E39025 Esmolol Impurity 11 7400-08-0
6502 CP-CS4006 Gadolinium(III)acetate Hydrate 100587-93-7
6503 CP-I99001 Calcium 4-Methyl-2-oxovalerate 51828-95-6
6504 CP-I99003 Calcium 3-methyl-2-oxovalerate 66872-75-1
6505 CP-V4031 Valaciclovir USP Related Compound F NA
6506 CP-K6003 Kanamycin Sulfate Hydrate 5965-95-7
6507 CP-K6005 kanamycin B (Sulfate) 29701-07-3
6508 CP-P29163 2-Cyanoacetamide 107-91-5
6509 CP-CS4009 Ammonium Formate 540-69-2
6510 CP-L59010 Levosimendan Impurity 19 81112-08-5
6511 CP-L134000 Lavandulol 58461-27-1
6512 CP-E257001 Ethylenediaminetetraacetic Acid Disodium Salt 139-33-3
6513 CP-CS4010 2 Heptanol 543-49-7
6514 CP-CS4013 Crotonic acid 107-93-7
6515 CP-CS4014 Chloro acetyl 2,3-Xylidine 2564-07-0
6516 CP-CS4015 Chloro acetyl 2,4-Xylidine 39106-10-0
6517 CP-CS4017 O-Chloroacetanilide 533-17-5
6518 CP-CS4020 Stearyldimethylbenzylammonium chloride 122-19-0
6519 CP-CS4021 Phenyl Salicylate 118-55-8
6520 CP-C23065 Citalopram Olefinic Impurity 920282-75-3
6521 CP-R42008 Rifaximin EP Impurity C 14897-39-3
6522 CP-A88043 8-Hydroxy-2′-deoxyguanosine 88847-89-6
6523 CP-CS4023 2`-Methylacetophenone 577-16-2
6524 CP-A219008 Atogepant 3R epimer NA
6525 CP-C61027 Cefadroxil EP Impurity H 146794-70-9
6526 CP-B324002 Bisdisulizole Disodium 180898-37-7
6527 CP-C57043 Cariprazine Impurity 7 119532-26-2
6528 CP-CS4024 Sinensetin 2306-27-6
6529 CP-CS4025 Bis(chloromethyl) ether 542-88-1
6530 CP-B101003 Butylhydroxyanisole EP Impurity A 123-31-9
6531 CP-O7099 4-(Bromomethyl)-5-Methyl-1,3-Dioxol-2- One 80715-22-6
6532 CP-S18109 (2R,4R)-Sacubitril 2259708-00-2
6533 CP-M26098 Moxifloxacin Methyl Ester impurity 136897-64-8
6534 CP-GCS264 Heptanoic acid 111-14-8
6535 CP-CS4060 2-Hydroxybenzyl Alcohol 2090-01-07
6536 CP-CS4061 Sodium nitrate 7631-99-4
6537 CP-CS4063 Chloromethyl Diethylcarbamate 133217-92-2
6538 CP-CS4064 Ammonium cerium(IV) sulfate Dihydrate 10378-47-9
6539 CP-GCS017 1,2-Pentanediol 5343-92-0
6540 CP-CS4066 Sodium 3-Nitrobenzenesulfonate 127-68-4
6541 CP-CS4067 Glyoxal 107-22-2
6542 CP-P86020 Promethazine Impurity 5 20962-92-9
6543 CP-D137001 Divalproex Sodium Impurity 1 3274-28-0
6544 CP-F81003 5-Chloro-2-nitroaniline 1635-61-6
6545 CP-L36054 Lercanidipine Dimethylethyl Ester Impurity 887769-40-6
6546 CP-C76008 trans-1-Cinnamylpiperazine 87179-40-6
6547 CP-C127003 Cholecalciferol EP Impurity C 1214980
6548 CP-EL0158 Hexadecamethylcyclooctasiloxane 556-68-3
6549 CP-EL0198 Tetradecamethylcycloheptasiloxane 107-50-6
6550 CP-CS4073 Sodium taurodeoxycholate hydrate 207737-97-1