环境产品
EF-5394-0.5X

EF-5394-0.5X

DIOXIN SYRINGE SPIKE (13C12, 99%) IN NONANE…
EF-5410

EF-5410

BROMODIOXIN/FURAN SAMPLING SPIKE (13C12, 99%) IN NO…
EF-903

EF-903

2,3,7,8-TETRACHLORODIBENZOFURAN UNLABELED 50 UG/ML …
EF-904

EF-904

2,3,7,8-TETRACHLORODIBENZOFURAN (13C12, 99%) 50 UG/…
EF-944

EF-944

1,3,6,8-TETRACHLORODIBENZOFURAN UNLABELED 50 UG/ML …
EF-952

EF-952

1,2,3,7,8-PENTACHLORODIBENZOFURAN (13C12, 99%) 50 U…
EF-953

EF-953

1,2,3,7,8-PENTACHLORODIBENZOFURAN UNLABELED 50 UG/M…
EF-968

EF-968

2,3,4,6,7,8-HEXACHLORODIBENZOFURAN UNLABELED 50 UG/…
EF-973

EF-973

1,2,3,4,6,7,8-HEPTACHLORODIBENZOFURAN UNLABELED 50 …
EF-974

EF-974

1,2,3,4,6,7,8-HEPTACHLORODIBENZOFURAN (13C12, 99%) …