Carcinogenic Aryl Amine, 10µg/mL in Ethyl AC, 10ml

Pentaphene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 222-93-5

Quantitative Linearity Wax Mixture C16-C44 10µg/ml in Cyclohexane; unit: 1mL, 5x1mL n-Hexadecane C16 n-Octacosane C28 n-Octadecane C18 n-Triacontane C30 n-Eicosane C20 n-Dotriacontane C32 n-Docosane C22 n-Hexat

4-Methyl-cis-2-pentene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 691-38-3