2-Perfluorohexyl ethanol (6:2), 1.2ml x 50ug/ml, methanol Back Catalog number: FHET Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended S-4045-05-10MEX5 Methanol QC Reference Mixture III n-Butyl sulfide, 0.5 ppm (weight S by weight) in 99.9 % methanol; units: 1x10mL, 5x10mL Price on request 90806 Methyl acrylate Price on request 57074 Tungsten (W) Price on request