Chloroparaffin C18-C20 49 % Cl, 100 µg/ml, 10ml Back Catalog number: X23184900CY Availability: In the manufacturer's stock Price on request - + Recommended 91933 Parathion methyl Price on request 11136.27-50-T Tris(4-isopropylphenyl) phosphate,50 µg/mL,toluene,1mL, Price on request FHEA 2-Perfluorohexyl ethanoic acid (6:2), 50µg/ml in Isopropanol, 1,2ml Price on request