Semi-Volatile Standard Back Catalog number: 93586 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended FS-1000 Mass-Labelled PCDF Solution/Mixture, 1.2ml, nonane Price on request 40014 EPA Method 609 - Analytes Price on request 3972.5-1ML sec-Butyl methyl ether, neat, Solvent-neat, Unit 1ml, # of units-1, Cas.no. 6795-87-5 Price on request