DETERMINATION OF PCBs IN TRANSFORMER OIL AND CHEMICALLY DEGRADED OIL BY ISOTOPE DILUTION METHOD WITH HRGC/MS : 3-LAB INTERCALIBRATION STUDY AND EVALUATION OF NEW CALIBRATION PCB MIXTURE Publication Attachment: 02-601.pdf Authors: Takasuga, Takumi, Matsumura, Tohru, Shiozaki, Ken, Sakai, Shin-ichi Year: 2002
