EPA Method 200.8 Back Catalog number: 50769 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PN-35S 1,2,4,8-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request XA13870000CY tau-Fluvalinate, 100 ng/µl, 1ml Price on request 2397.8-K-IPX5 2,6-Dimethylphenol-3,5,6-d3-OD, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 285132-85-6 Price on request