Hiển thị 493–504 của 1278 kết quả
13C labelled PCB Mixture 52 (Marker PCBs w/ PCB 209) 5 µg/mL in Isooctane
PCB No. 209 13C12 40 µg/mL in Isooctane
PCB No. 208 13C12 40 µg/mL in Isooctane
PCB No. 205 13C12 40 µg/mL in Isooctane
PCB No. 202 13C12 40 µg/mL in Isooctane
PCB No. 194 13C12 40 µg/mL in Isooctane
PCB No. 189 13C12 40 µg/mL in Isooctane
PCB No. 180 13C12 40 µg/mL in Isooctane
PCB No. 178 13C12 40 µg/mL in Isooctane
PCB No. 169 13C12 40 µg/mL in Isooctane
PCB No. 167 13C12 40 µg/mL in Isooctane
PCB No. 157 13C12 40 µg/mL in Isooctane
