Potassium sorbate Back Catalog number: 72008 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-12347-S 1,2,3,4,7-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 1313.10-10-IO 1-Fluoronaphthalene, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 321-38-0 Price on request 11441.27-100-IO Tris(3-isopropylphenyl) phosphate,100 µg/mL,isooctane,1mL Price on request