2-Isopropylthioxantone, certified, 0.1g

Di-n-octyltin dichloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3542-36-7

1,2-Dihydro-3,5,8-trimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 30316-18-8

ISO 9377-2MOD Extraction Solvent Stock Solution I 20ul of n-Heptane and 20mg of n-Tetracontane solved in 1000ml n-Pentane