Nextteq Methyl Alcohol Gas Detector Tubes. Options:

Methyl Alcohol Detector Tubes
Measuring Range 0.05 - 6.0%
10 tubes, 10 tests per box
P/N NX178H

Methyl Alcohol (Methanol) Detector Tubes
Measuring Range 20 - 1000 ppm
10 tubes, 10 tests per box
P/N NX178L