Hopane and Sterane Biomar Mix, 10µg/ml in IO, 1ml

Phorate-d10 (O,O-diethyl-d10), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 298-02-2

Chlortetracycline hydrochloride,neat,neat,250mg

Bis(4-tert-butylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene