"Specific+Gravity+Bottles&pageNo=27"
Pumps and colorimetric tubes for gas measurements
Supplier: GASTEC
Identify and measure specific gases with the sampling pump and gas tubes.
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2,7-Dihydroxynaphthalene 97%
Supplier: Thermo Fisher Scientific
2,7-Dihydroxynaphthalene 97%
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2,7-Dichlorofluorene ≥97%
Supplier: Thermo Fisher Scientific
2,7-Dichlorofluorene ≥97%



