EPA Method 8240A C

Tetracontane, 100 µg/ml, Hexane, 10ml

2,3,5,6-Tetrachloroanisole

2,4,4-Trimethyl-2-pentene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 107-40-4