EPA Method 8270C Pesticide Mix #20

Perdeuterated Internal Standard - PAH-Mixture 2 S-4080-100-T 5 Analyte, 100 µg/mL in toluene; units: 1x1mL, 1x5mL 0978.10 Naphthalene-d8 [1146-65-2] 1086.12 Biphenyl-d10 [1486-01-7] 0389.14 Phenant

2,4,4'-Trichlorobiphenyl-2',3',5',6'-d4, 100 µg/mL in Isooctane, 1mL

1,2-Pentandiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 5343-92-0