WS Sodium (Na)

IP 391-95 Calibration Level 2

Cyfluthrin, 10 µg/ml, Cyclohexane, 10ml

2,2',3,4,4',5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-28-2