TOC Calibration Standard Back Catalog number: 50110E Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19097 EPA Method 602 - Surrogate Standard Price on request 50794 Total Kjeldahl Nitrogen as N Price on request 8811.12-100-IO 2,6-Dichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 33146-45-1 Price on request