Carbon-13C1-tetrachloride,neat,neat,100mg,

N-Methyl-N-(trimethylsilyl)trifluoroacetamide, neat, Solvent-neat, Unit 25g, # of units-1, Cas.no. 24589-78-4

Sodium perfluoro-6-methylheptanesulfonate, 1.2ml x 50ug/ml, methanol

Ethion, 100 µg/ml, Ethyl acetate, 5ml