Custom Calibration Standard Back Catalog number: 59419 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 4PM208 2,2',3,3',4,5,5',6,6'-Nonachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request D434300 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic Acid, 98%, 1g Price on request 675410 Bufencarb, 100 µg/ml, Cyclohexane, 1ml Price on request