2,3,7,8-TCDD异构体混合物检测/等效毛细管柱
2,3,7,8-TCDD Isomer Specificity Test Mixture for DB-5,BP5,HP-2,Rtx-5,SPB-5,or Equivalent Capillary Columns
壬烷
非标记/13C
1.2 ml
其他二噁英&呋喃标准/混合物
其他二噁英&呋喃标准/混合物
Wellington
组分 浓度
1,2,3,4-Tetrachlorodibenzo-p-dioxin 0.5
1,2,3,7 and 1,2,3,8-Tetrachlorodibenzo-p-dioxin mix 0.5
1,2,3,9-Tetrachlorodibenzo-p-dioxin 1
2,3,7,8-Tetrachlorodibenzo-p-dioxin 1
1,2,3,4-Tetrachloro(13C12)dibenzo-p-dioxin 0.5
2,3,7,8-Tetrachloro(13C12)dibenzo-p-dioxin 0.5