Carbofuran-3-hydroxy, 100 µg/ml, Acetonitrile, 5

pH 2.0 Standard @ 25°C

6.44 ppt TDS solution (box of 25x20mL sachet)

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