Bisphenol A, certified, 0.25g Back Catalog number: C10655500 Availability: In the manufacturer's stock Price on request - + Recommended 2025.6-K-IO Pentachlorobenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 608-93-5 Price on request L-PFUDS Sodium perfluoro-1-undecanesulfonate, 50µg/ml MeOH Price on request S-4141-1-IO Nitrogen Calibration Set-High Boiling Solvents, Blanc Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Carbazole Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4141-0 Blank S-4141-03 Price on request