EW-81900-11 Mfr # 216S
COMPARE Acetic acid 1 to 50 ppm Gas Detection Tubes, Acetic acid
$129.00 USD / of 10
8190011 8190011 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-81900-14 Mfr # 118SC
COMPARE Benzene (SEI) 1 to 100 ppm Gas Detection Tubes, Benzene (SEI, Twin Tubes (5 Tests/Box))
$118.00 USD / of 10
8190014 8190014 EW-81900-15 Mfr # 126SH
COMPARE Carbon dioxide 1 to 20% Gas Detection Tubes, Carbon dioxide
$129.00 USD / of 10
8190015 8190015 EW-81900-16 Mfr # 106SC
COMPARE Carbon monoxide (XLR) 1 to 50 ppm Gas Detection Tubes, Carbon monoxide (XLR)
$130.00 USD / of 10
8190016 8190016 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-81900-32 Mfr # 159SC
COMPARE Oxygen 1.5 to 24% Gas Detection Tubes, Oxygen (Twin Tubes (5 Tests/Box))
$130.00 USD / of 10
8190032 8190032 EW-81900-34 Mfr # 132SB
COMPARE Vinyl chloride (SEI) 5 to 500 ppm Gas Detection Tubes, Vinylchloride (SEI, Twin Tubes (5 Tests/Box))
$118.00 USD / of 10
8190034 8190034 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-81900-81 Mfr # 109SB
COMPARE Chlorine (SEI) 0.1 to 10/0.1 to 0.5 ppm Gas Detection Tubes, Chlorine (SEI)
$119.00 USD / of 10
8190081 8190081 EW-81900-82 Mfr # 8014-108B
COMPARE Ethylene 0.1 to 100 ppm Gas Detection Tube, Ethylene, low range, 10/bx
$130.00 USD / of 10
8190082 8190082 EW-81900-87 Mfr # 119U
COMPARE Methanol 20 to 1000 ppm Gas Detection Tube, Methanol, 10/bx
$219.00 USD / of 10
8190087 8190087 EW-81901-31 Mfr # 109U
COMPARE Chlorine 0.05 to 2 ppm Gas Detection Tube, Chlorine, 10/bx
$103.00 USD / Each
8190131 8190131 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-81901-43 Mfr # 139U
COMPARE Methyl Ethyl Ketone (MEK) 20 to 1500 ppm Gas Detection Tubes, Methyl Ethyl Ketone
$114.00 USD / Each
8190143 8190143 EW-81901-46 Mfr # 171SC
COMPARE Formaldehyde 0.1 to 4.0 ppm Gas Detection Tubes, Formaldehyde, 0.1 to 4 ppm
$112.00 USD / Each
8190146 8190146 EW-81901-47 Mfr # 173SA
COMPARE Hydrogen chloride 20 to 1200 ppm Gas Detection Tubes, Hydrogen Chloride
$103.00 USD / Each
8190147 8190147 EW-81901-48 Mfr # 180S
COMPARE Methylene chloride 10 to 1000 ppm Gas Detection Tubes, Methylene Chloride
$111.00 USD / Each
8190148 8190148 
