Phthalic acid, butyloctyl ester, certified, 0.25g Back Catalog number: C16177300 Availability: In the manufacturer's stock Price on request - + Recommended 40019 EPA Method 622.1 Analytes Price on request 79783 Acetamiprid, 1000µg/mL in acetonitrile, 1ml Price on request 95145 Pesticide Mix #1 Price on request