EW-81900-12 Mfr # 102SA
COMPARE Acetone 0.1 to 5% Gas Detection Tubes, Acetone, 0.1 to 5%, 10/bx
$168.00 USD / of 10
8190012 8190012 EW-81900-13 Mfr # 105SD
COMPARE Ammonia (MR) 1 to 20/0.2 to 1 ppm Gas Detection Tubes, Ammonia (MR)
$133.00 USD / of 10
8190013 8190013 EW-81900-25 Mfr # 173SB
COMPARE Hydrogen chloride (SEI) 0.4 to 40 ppm Gas Detection Tubes, Hydrogen chloride (SEI)
$136.00 USD / of 10
8190025 8190025 EW-81900-26 Mfr # 112SB
COMPARE Hydrogen cyanide (SEI) 0.5 to 100 ppm Gas Detection Tubes, Hydrogen cyanide (SEI)
$130.00 USD / of 10
8190026 8190026 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))
$130.00 USD / of 10
8190031 8190031 EW-81900-71 Mfr # 105SC
COMPARE Ammonia (SEI) 10 to 260/5 to 130 ppm Gas Detection Tubes, Ammonia (SEI)
$132.00 USD / of 10
8190071 8190071 EW-81900-76 Mfr # 8014-120SB
COMPARE Hydrogen sulfide (LR) 0.75 to 300 ppm Gas Detection Tubes, Hydrogen sulfide (LR)
$191.00 USD / of 10
8190076 8190076 EW-81900-83 Mfr # 171SB
COMPARE Formaldehyde 1 to 35 ppm Gas Detection Tubes, Formaldehyde, 1 to 35 ppm
$130.00 USD / of 10
8190083 8190083 EW-81900-84 Mfr # 8014-120SD
COMPARE Hydrogen sulfide (SEI) 1 to 60 ppm Gas Detection Tubes, Hydrogen sulfide (SEI)
$132.00 USD / of 10
8190084 8190084 EW-81900-86 Mfr # 182U
COMPARE Ozone 0.05 to 3.0 ppm Gas Detection Tube, Ozone, 10/bx
$142.00 USD / of 10
8190086 8190086 EW-81900-89 Mfr # 103SD
COMPARE Sulfur dioxide (SEI) 1 to 60 ppm Gas Detection Tubes, Sulfur dioxide (SEI)
$129.00 USD / of 10
8190089 8190089 EW-81900-90 Mfr # 8014-200SA
COMPARE Sulfide ion 2 to 1000 Gas Detection Tubes, Sulfide ion
$129.00 USD / of 10
8190090 8190090 EW-81901-23 Mfr # 103SB
COMPARE Sulfur dioxide 0.02 to 0.3% Gas Detection Tubes, Sulfur Dioxide, 0.02 to 0.3%
$105.00 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
$117.00 USD / Each
8190127 8190127 EW-81901-36 Mfr # 120SB
COMPARE Hydrogen Sulfide 0.75 to 300 ppm Gas Detection Tubes, Hydrogen Sulfide, 0.75 to 300 ppm
$114.00 USD / Each
8190136 8190136 EW-81901-38 Mfr # 124SA
COMPARE Toluene 10 to 500 ppm Gas Detection Tube, Toluene, 10/bx
$102.00 USD / Each
8190138 8190138 EW-81901-40 Mfr # 126UH
COMPARE Carbon Dioxide 5 to 50% Gas Detection Tubes, Carbon Dioxide, 5 to 50%
$122.00 USD / Each
8190140 8190140 EW-81901-44 Mfr # 158S
COMPARE Styrene 2.5 to 300 ppm Gas Detection Tube, Styrene, 10/bx
$104.00 USD / Each
8190144 8190144 EW-81901-48 Mfr # 180S
COMPARE Methylene chloride 10 to 1000 ppm Gas Detection Tubes, Methylene Chloride
$111.00 USD / Each
8190148 8190148 EW-99856-54 Mfr # 196S
COMPARE NN - Dimethylformamide 1 - 30 ppm NN-DIMETHYL FORMAMIDE
$102.00 USD / Each
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