MA - VPH Matrix Spiking Sub Back Catalog number: 91965 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70189 2-Fluoronaphthalene Price on request 14032-AN5 PAH - Mix 6, 100µg/ml in Acetonitrile, 5ml Price on request XA13890100AC Folpet D4, 100 ng/µl, 1.1ml Price on request