产品目录
- PCB No. 190 100ug/ml in Cyclohexane*1mL
- PCB No. 192 100ug/ml in Cyclohexane*1mL
- PCB No. 193 100ug/ml in Cyclohexane*1mL
- PCB No. 194 100ug/ml in Cyclohexane*1mL
- PCB No. 195 100ug/ml in Cyclohexane*1mL
- PCB No. 198 100ug/ml in Cyclohexane*1mL
- PCB No. 199 100ug/ml in n-Hexane*1mL
- PCB No. 202 100ug/ml in Cyclohexane*1mL
- PCB No. 203 100ug/ml in Cyclohexane*1mL