17ß(H),21 alpha(H)-Hopane, 100µg/mLin isooctane, 1ml

2-Sulfobenzaldehyde sodium salt, 1000mg

Ethyl 4-trans-decenoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 76649-16-6

2-Chloroaniline