Demeton-S-methyl-sulfone, 100 µg/ml, Toluene, 1m

4-Bromoanisole, 1000mg

1,5-Bis-(4-chlorophenyl)-biguanide HCl, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 13590-98-2

PCB No. 52, 10µg/mL in Isooctane, 10ml