Pesticide Mix 18, 10ug/ml in Toluene, 1ml Back Catalog number: AE-00028 Availability: In the manufacturer's stock Price on request - + Recommended 2819.5-50-ME n-Perfluoropentanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2706-90-3 Price on request 91553 Naphthalene-d8 Price on request X23184900CY Chloroparaffin C18-C20 49 % Cl, 100 µg/ml, 10ml Price on request