pH 6.0 Standard @ 25°C Back Catalog number: 54119 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2663.10-100MG Toxaphene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 8001-35-2 Price on request 3382.12-100-AN Dioxathion Price on request 676774 Propachlor ESA sodium salt, 10mg Price on request