PCB No. 204, 100µg/ml in Isooctane, 1ml

cis-Pinic acid,100 µg/mL,MeOH,1mL,

2,4,5-T, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 93-76-5

pH 2.0 Standard @ 25°C