17 alpha(H),21 alpha(H)-Hopane, 50µg/mL in Isooctane, 1ml

2-Chloro-1,3-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 497-04-1

Triflusulfuron-methyl, 1000µg/ml in Acetone, 1ml

5ß(H)-Cholanic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 546-18-9