Phthalic acid, bis-iso-nonyl ester (tech.), certified, 0.25g Back Catalog number: C16173600 Availability: In the manufacturer's stock Price on request - + Recommended 673424 Propoxur, 10.0 µg/ml, Acetonitrile, 10ml Price on request 71577 2,4-Dichlorophenol-PFB derivative Price on request 93199 EPA Method 526 Standard Price on request