Instrument Standard 1 Back Catalog number: 53077 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3407.26-100 tau-Fluvalinate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 102851-06-9 Price on request A634960 Ammonium Perfluoro(2-methyl-3-oxahexanoate), 100mg Price on request 94752 3,3’-Dimethoxybenzidine Price on request