17 alpha(H),21ß(H)-(22RS)-Homohopane, 50µg/mL in Isooctane, 1ml

2,4-Diaminoanisole,100 µg/mL,acetonitrile,1mL,

Crimidine, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 535-89-7

Pentabromotoluene, 1.2ml x 50ug/ml , toluene