WS-SDWA Conductance @ 20°C

S-4394 B[a]P/HCB Recovery Standard (solvent - Nonane) Product Concentration 2,3,3',5,5'-PeCB 100 µg/mL

2,2’,5,5’-Tetrachlorobiphenyl (52)

2,6-Dimethylphenol-3,5,6-d3-OD, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 285132-85-6