4-Chlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-4-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended IPPFNS Sodium perfluoro-7-methyloctanesulfonate, 1.2ml x 50ug/ml, methanol Price on request ACQ-AQ40-115 Ethanol standard in water,4.0g/L,water, 1.5mL Price on request 95852 Aromatic Amines Mix Price on request