Group II Elements Starter Kit

d4 C29 alpha alpha alpha (20R)-Ethylcholestane, 100µg/mL in Isooctane, 1ml

D4-1,4-Dichlorobenzene, 2000 µg/ml, Methanol, 1m

Cyclopenta[cd]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 27208-37-3