Endothall-PFPH Back Catalog number: 31050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2013.12-100-IO 2,3,3',4,4',5-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-08-4 Price on request 3514.8-100-AN Thionazin-O-analog Price on request 55035 WP & DMRQA Nutrients #1 Price on request