美国剑桥同位素实验室（CIL）未标记的呋喃标准物质

CIL-ULM-1712-1.2 Dibenzofuran 50 g/mL in Nonane

CIL-EF-1785-C 2-Monochlorodibenzofuran

CIL-EF-1785 2-Monochlorodibenzofuran 50 g/mL in Nonane

CIL-EF-1787-C 2,4-Dichlorodibenzofuran

CIL-EF-1787 2,4-Dichlorodibenzofuran 50 g/mL in Nonane

CIL-EF-1789-C2,8-Dichlorodibenzofuran

CIL-EF-17892,8-Dichlorodibenzofuran 50 g/mL in Nonane

CIL-EF-1790-C1,2,3-Trichlorodibenzofuran

CIL-EF-17901,2,3-Trichlorodibenzofuran 50 g/mL in Nonane

CIL-EF-1791-C2,3,8-Trichlorodibenzofuran

CIL-EF-17912,3,8-Trichlorodibenzofuran 50 g/mL in Nonane

CIL-EF-1792-C2,4,6-Trichlorodibenzofuran

CIL-EF-17922,4,6-Trichlorodibenzofuran 50 g/mL in Nonane

CIL-EF-1793-C 2,4,8-Trichlorodibenzofuran

CIL-EF-1793 2,4,8-Trichlorodibenzofuran 50 g/mL in Nonane

CIL-EF-40301,2,3,9-Tetrachlorodibenzofuran 50 g/ml in Nonane

CIL-EF-918-C1,2,7,8-Tetrachlorodibenzofuran

CIL-EF-9181,2,7,8-Tetrachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-9391,2,8,9-Tetrachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-944C 1,3,6,8-Tetrachlorodibenzofuran

CIL-EF-9441,3,6,8-Tetrachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-919 2,3,4,8-Tetrachlorodibenzofuran 50 g/ml in Nonane

CIL-EF-903-C2,3,7,8-Tetrachlorodibenzofuran

CIL-EF-9032,3,7,8-Tetrachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-953-C1,2,3,7,8-Pentachlorodibenzofuran

CIL-EF-9531,2,3,7,8-Pentachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-954 1,2,3,8,9-Pentachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-956-C 2,3,4,7,8-Pentachlorodibenzofuran

CIL-EF-956 2,3,4,7,8-Pentachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-943-50 1,2,3,4,6,8-Hexachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-964-C 1,2,3,4,7,8-Hexachlorodibenzofuran

CIL-EF-964 1,2,3,4,7,8-Hexachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-9651,2,3,4,8,9-Hexachlorodibenzofuran 50 g/mL in Nonane (chemical purity 96%)

CIL-EF-962-C1,2,3,6,7,8-Hexachlorodibenzofuran

CIL-EF-962 1,2,3,6,7,8-Hexachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-967-C 1,2,3,7,8,9-Hexachlorodibenzofuran

CIL-EF-967 1,2,3,7,8,9-Hexachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-968-C 2,3,4,6,7,8-Hexachlorodibenzofuran

CIL-EF-968 2,3,4,6,7,8-Hexachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-973-C1,2,3,4,6,7,8-Heptachlorodibenzofuran

CIL-EF-973 1,2,3,4,6,7,8-Heptachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-975-C1,2,3,4,7,8,9-Heptachlorodibenzofuran

CIL-EF-975 1,2,3,4,7,8,9-Heptachlorodibenzofuran 50 g/mL in Nonane

CIL-EF-982-C Octachlorodibenzofuran

CIL-EF-982 Octachlorodibenzofuran 50 g/mL in Nonane