NJ EPH in Water PT Back Catalog number: 38228 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ACQ-SE15-115 Ethanol standard in serum,1.5g/L,serum, 1.5mL Price on request 50420 Mineral Spike Price on request M9PFNA Perfluoro-n-[13C9]nonanoic acid, 50µg/ml in MeOH, 1,2ml Price on request