bis(2-Chloroethyl) ether

Cimetidine guanidine derivative (N-Methyl-N'-[2-[[(5-methyl-H-imidazol-4-yl)-methyl]-thiol]-ethyl]-guanidine dihydrochloride), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 59660-24-1

Nitro-PAH Mixture 2 2204,14 9-Nitrophenanthrene [954-46-1] 1108,13 3-Nitrofluorene [607-57-8] 1468,16 2-Nitropyrene [789-07-1] Concentration: 1000ppm each in toluene

EN 15721 Calibrant Stock Solution, procedure A 1382.2 Ethanol 80mL 8894.5 3-Methyl-1-butanol 1mL 8893.5 2-Methyl-1-butanol 1mL 1376.4 1-Butanol 1mL 2154.4 2-Methyl-1-propanol 1mL 1375.3 1-Propanol 1mL 1377.4 2-Butanol 1mL 1379.1Methanol 1mL 8895.6