Method 1613 Calibration Solution [CS1], in Nonane, 0,2ml Back Catalog number: EDF-9999-1 Availability: In the manufacturer's stock Price on request - + Recommended 11670.12-100-IO 2,2',3-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 684449 N-Acetyl-S-phenyl-L-cysteine, 100mg Price on request 66191 2,3,3',4,4',5’,6-Heptachlorobiphenyl Price on request