D11-Praziquantel, 10mg

Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO

Ofloxacin, 100 µg/ml, Methanol, 1ml

2,4’-DDE, 1000µg/ml in Hexane, 1ml