2,3,4,4,5,5-Hexachlorobiphenyl,BZ-167

Dinaphtho[1,2-b;2',3'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 239-90-7

WS Disinfection By-Products - Cal Check 2

zeta-Cypermethrin, 100mg