Acids Standard Back Catalog number: 92988 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended NK-CVS-J PCDD & PCDF Calibration Kit, 6 x 200ul, nonane Price on request PFEESA Potassium perfluoro(2-ethoxyethane)sulfonate, 50µg/ml in MeOH, 1,2ml Price on request 13560-0095-100AC5 Hexadecamethylcyclooctasiloxan, 100µg/ml in Acetone, 5ml Price on request