EPA

مشخصات ، قیمت و خرید EPA CLP Organochlorine Pesticides Mix SS, 1x1mL, Tol:Hex(50-50), 2000ug/mL certified reference material, 2000 μg/mL each component in hexane: toluene (1:1), Separate Source

company : Sigma Aldrich

cat number : 4S7426-U

unit size : 1 ML