1,2,3,4-Tetrahydronaphthalene, certified, 50mg

EPA Method 8240 Purgeable Halocarbons

1,4,5-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane

3-Chloro-1,2-propandiol-dibehenate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.