Kitagawa Styrene Gas Detector Tubes. Options:

Styrene Gas Detector Tubes
Measuring Range: 2.5 - 150ppm, 5 - 300ppm
10 tubes per box
P/N 158S

Styrene Gas Detector Tubes
Measuring Range: 1 - 50ppm, 2 - 100ppm
5 tubes per box
P/N 158SB