Phthalic acid, bis-2-ethylhexyl ester D4, 100µg/mL in Cyclohexane, 1ml Back Catalog number: XA16173010CY Availability: In the manufacturer's stock Price on request - + Recommended 8537.16-250MG n-Butyl iso-butyl phthalate (n-Butyl 2-methylpropyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 17851-53-5 Price on request 82515 EPA Method 8250 - Acid Matrix Spiking Solution Price on request 92687 Pesticide Mix #3A Price on request