EW-81900-12 Mfr # 102SA
COMPARE Acetone 0.1 to 5% Gas Detection Tubes, Acetone, 0.1 to 5%, 10/bx
$170.50 USD / Box of 10
8190012 8190012 EW-81900-14 Mfr # 118SC
COMPARE Benzene (SEI) 1 to 100 ppm Gas Detection Tubes, Benzene (SEI, Twin Tubes (5 Tests/Box))
$119.75 USD / Box of 10
8190014 8190014 EW-81900-18 Mfr # 152S
COMPARE Chloroform 70 to 500; 23 to 100 ppm Gas Detection Tubes, Chloroform
$127.00 USD / Box of 10
8190018 8190018 EW-81900-27 Mfr # 156S
COMPARE Hydrogen fluoride 1 to 30 ppm Gas Detection Tubes, Hydrogen fluoride
$139.25 USD / Box of 10
8190027 8190027 EW-81900-31 Mfr # 174A
COMPARE Nitrogen oxide 10 to 300 ppm NO/1 to 40 ppm NO₂ Gas Detection Tubes, Nitrogen oxide (Twin Tubes (5 Tests/Box))
$141.75 USD / Box of 10
8190031 8190031 EW-81900-70 Mfr # 105SB
COMPARE Ammonia (LR) 50 to 900 ppm Gas Detection Tubes, Ammonia (LR)
$137.00 USD / Box of 10
8190070 8190070 EW-81900-80 Mfr # 126SA
COMPARE Carbon dioxide (SEI) 0.1 to 2.6% Gas Detection Tubes, Carbon dioxide (SEI)
$135.25 USD / Box of 10
8190080 8190080 EW-81900-83 Mfr # 171SB
COMPARE Formaldehyde 1 to 35 ppm Gas Detection Tubes, Formaldehyde, 1 to 35 ppm
$131.50 USD / Box of 10
8190083 8190083 EW-81900-87 Mfr # 119U
COMPARE Methanol 20 to 1000 ppm Gas Detection Tube, Methanol, 10/bx
$244.50 USD / Box of 10
8190087 8190087 EW-81900-89 Mfr # 103SD
COMPARE Sulfur dioxide (SEI) 1 to 60 ppm Gas Detection Tubes, Sulfur dioxide (SEI)
$130.25 USD / Box of 10
8190089 8190089 EW-81900-90 Mfr # 8014-200SA
COMPARE Sulfide ion 2 to 1000 Gas Detection Tubes, Sulfide ion
$130.50 USD / Box of 10
8190090 8190090 EW-81901-21 Mfr # 101S
COMPARE Acetylene 50 to 1000 ppm Gas Detection Tubes, Acetylene
$104.00 USD / Each
8190121 8190121 EW-81901-23 Mfr # 103SB
COMPARE Sulfur dioxide 0.02 to 0.3% Gas Detection Tubes, Sulfur Dioxide, 0.02 to 0.3%
$107.00 USD / Each
8190123 8190123 EW-81901-27 Mfr # 106SA
COMPARE Carbon monoxide 5 to 1000 ppm Gas Detection Tubes, Carbon Monoxide, 5 to 1000 ppm
$118.75 USD / Each
8190127 8190127 EW-81901-33 Mfr # 111U
COMPARE Ethyl Acetate 20 to 1000 ppm Gas Detection Tubes, Ethyl Acetate, 20 to 1000 ppm
$113.75 USD / Each
8190133 8190133 EW-81901-36 Mfr # 120SB
COMPARE Hydrogen Sulfide 0.75 to 300 ppm Gas Detection Tubes, Hydrogen Sulfide, 0.75 to 300 ppm
$122.50 USD / Each
8190136 8190136 EW-81901-38 Mfr # 124SA
COMPARE Toluene 10 to 500 ppm Gas Detection Tube, Toluene, 10/bx
$104.00 USD / Each
8190138 8190138 EW-81901-39 Mfr # 126SF
COMPARE Carbon Dioxide 100 to 4000 ppm Gas Detection Tubes, Carbon Dioxide, 100 to 4000 ppm
$119.75 USD / Each
8190139 8190139 EW-81901-40 Mfr # 126UH
COMPARE Carbon Dioxide 5 to 50% Gas Detection Tubes, Carbon Dioxide, 5 to 50%
$132.50 USD / Each
8190140 8190140 EW-99856-54 Mfr # 196S
COMPARE NN - Dimethylformamide 1 - 30 ppm NN-DIMETHYL FORMAMIDE
$104.00 USD / Each
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