EPA Method 508 Pesticide Standard Back Catalog number: 92961 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended B688565 3-Bromo-L-tyrosine, 1g Price on request 673484 Boscalid (Nicob), 10.0µg/ml, Ethyl acetate, 10ml Price on request 1870.8-K-CY Methylcycloheptane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 4126-78-7 Price on request