2,2',3,4',5,6,6'-Heptachlorobiphenyl (188)

(Use Part# 82423) EPA Method 8240A Mix #3

PAH Solution 25 Natives in Toluene Naphthalene 0711,10 90-20-3 99.9 % 0.1 mg/ml 1-Methylnaphthalene 0712,11 90-12-0 99.9 % 0.1mg/ml Biphenyl 0341,12 92-52-4 99.0 % 0.1mg/ml 2,6-Dime

CWA Solids (Total Solids, TSS, & TDS)