Tri-n-octyltin chloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2587-76-0

EPA Method 508 - Performance Check Solution

Perfluoro-n-[1,2,3,4,6-13C5]hexanoic acid, 1.2ml x 50ug/ml, methanol

n-Alkanes mixture C20+C40 1140,20 Eicosane 1160,40 n-Tetracontane Conc: 100µg each/mL in n-Pentane Units: 5mL in Screw-cap bottles