Dry Ice Per Pound             Self Service
$1.06
 Liquid Nitrogen Per Liter Self Service
$1.49


 ors-operations@northwestern.edu
TankTank Product NumberPriceCampusRegulatorSizePurityRental Per Month
* 15 LITERS OF LIQUID NITROGEN LN2 $29.59Chicago - 15 LIT 100 $0.00
* 30 LITERS OF LIQUID NITROGEN LN2 $59.17Chicago - 30 LIT 100 $0.00
* 45 LITERS OF LIQUID NITROGEN LN2 $88.76Chicago - 45 LIT 100 $0.00
.05%CO2/20.9%O2/BAL N2 X03NI79P15A0001 $605.88Chicago N/A 200 CF N/A $3.40
.1%O2/BAL ARGON X02AR99C300D505 $212.72Evanston N/A 300 CF N/A $3.40
.5%O2/5%CO2/Bal N2 X03NI94C2001103 $204.12Both N/A 200 CF N/A $3.40
.95%CO2/20%O2/BAL N2 X03NI79P15A3LD7 $696.01Chicago N/A 200 CF N/A $3.40
1%O2/ BAL ARGON X02AR99C300421 $204.98Evanston N/A 300 CF N/A $3.40
10%H2/N2 X02NI90C2000094 $175.71Evanston N/A 200 CF N/A $3.40
10%METHANE/BAL ARGON X02AR90D2000291 $98.54Evanston N/A 200 CF N/A $3.40
10%O2/ BAL ARGON 300 CF X02AR90C3004961 $220.55Evanston N/A 200 CF N/A $3.40
10%O2/BAL HELIUM X02HE90C2003183 $258.19Evanston N/A 200 CF N/A $3.40
10%PROPYLENE/N2 X02NI90C200J606 $149.30Evanston N/A 200 CF N/A $3.40
100PPM O2 /Bal Argon X02AR99C2001007 $462.03Evanston N/A 200 CF N/A $3.40
10PPM O2 /Bal Argon X02AR99C15A2277 $298.04Evanston N/A 200 CF N/A $3.40
2%HYDROGEN/N2 X02NI98C300102 $210.14Evanston N/A 200 CF N/A $3.40
20%CO2/21%O2/BAL N2 X03NI59C20034T3 $196.62Both N/A 200 CF N/A $3.40
20%HYDROGEN/ARGON X02AR80C2003252 $204.28Evanston N/A 200 CF N/A $3.40
20%O2/ BAL ARGON X02AR80C2002678 $167.71Evanston N/A 200 CF N/A $3.40
4%HYDROGEN/BAL ARGON 300 CF X02AR96C3002665 $229.72Evanston N/A N/A N/A $3.40
5% CO2/ BAL N2 Z02NI9542003071 $64.01Both 500 CGA 200 CF N/A $3.40
5% CO2/95% O2 Z02OX9542003102 $50.53Both N/A 200 CF N/A $3.40
5%CO2/21%O2/BAL N2 Z03NI7442000074 $175.44Both N/A 200 CF N/A $3.40
5%CO2/5%HYDROGEN/ BAL N2 Z03NI9032000041 $103.85Chicago N/A 200 CF N/A $3.40
5%CO2/5%O2/BAL N2 Z03NI9042000254 $336.03Both N/A 200 CF N/A $3.40
5%H2/N2 X02NI95C3000092 $162.06Evanston N/A 200 CF N/A $3.40
5%HYDROGEN/BAL ARGON X02AR95C2000992 $203.84Evanston N/A 200 CF N/A $3.40
5%HYDROGEN/N2 NIHY5300 $86.05Chicago N/A 200 CF N/A $3.40
5%N2/ARGON X02AR95C2004996 $244.11Evanston N/A 200 CF N/A $3.40
5%O2/BAL N2 XO2NI95C2003186 $166.97Chicago 580 CGA 200 CF N/A $3.40
7%HYDROGEN/ BAL HELIUM X02HE93C200D652 $181.01Evanston N/A 200 CF N/A $3.40
8% O2/ BAL N2 X02NI92C2003100 $117.30Both N/A 200 CF N/A $3.40
ACETYLENE B SIZE ACB $36.87Both 520 CGA 40 CF 99.6 $3.40
ACETYLENE SIZE 3 AC3 $53.82Both 510 CGA 80 CF 99.6 $3.40
ACETYLENE SIZE 4 AC4 $67.41Both 510 CGA 120 CF 99.6 $3.40
AIR COMPRESSED AI200 $30.13Chicago 590 CGA 200 CF INDUSTRIAL $3.40
AIR DRY 300 CF AID300 $30.81Both 590 CGA 300 CF N/A $3.40
AIR USP (MEDICAL) AIUSP300 $30.73Both 346 CGA 300 CF N/A $3.40
AIR ZERO AIZ300 $92.04Both 590 CGA 300 CF N/A $3.40
AMMONIA AMAH200 $347.16Evanston N/A 200 CF N/A $3.40
ARGON INDUSTRIAL AR300 $45.75Both 580 CGA 300 CF INDUSTRIAL $3.40
ARGON PREPURIFIED ARPP300 $47.35Both 580 CGA 300 CF 99.998 $3.40
ARGON RESEARCH 35 CF ARR35 $291.51Evanston 580 CGA 35 CF 99.9997 $3.40
ARGON RESEARCH GRADE ARR300 $404.14Evanston CGA 580 300 CF 99.9997 $3.40
ARGON RESEARCH PLUS ARRP300 $398.57Evanston 580 CGA 300 CF 99.9999 $3.40
ARGON UHP ARUHP300 $47.35Both 580 CGA 300 CF 99.999 $3.40
ARGON UHP 230 LITERS 230PSI ARUHP230LIT230 $565.24Evanston 580 CGA 230 LIT 99.999 $28.39
ARGON UPC ARUPC300 $305.44Evanston 580 CGA 300 CF 99.9995 $3.40
CARBON DIOXIDE (food grade) 10 Lb CDFG10 $28.57Evanston N/A 10 LB 99.9 $3.40
CARBON DIOXIDE (food grade) 20 LB CDFG20 $32.87Chicago 320 CGA 20 LB 99.9 $3.40
CARBON DIOXIDE BONE DRY CDBD200 $39.86Both 320 CGA 200 CF 99.9 $3.40
CARBON DIOXIDE E SIZE (Small) CDUSPE $31.04Both N/A SMALL 99.9 $3.40
CARBON DIOXIDE INDUSTRIAL CD75 $30.46Evanston 320 CGA 300 CF INDUSTRIAL $3.40
CARBON DIOXIDE RESEARCH CDR200 $282.59Evanston 320 CGA 200 CF 99.999 $3.40
CARBON DIOXIDE SYPHON CD50S $30.73Both 320 CGA 200 CF INDUSTRIAL $3.40
CARBON MONOXIDE CP GRADE 300 CF CMCP300 $167.81Evanston 350 CGA 300 CF 99.5 $3.40
CARBON MONOXIDE CP GRADE 80 CF CMCP80 $109.68Evanston 350 CGA 80 CF N/A $3.40
CARBON MONOXIDE UHP (ALUMINUM) 150 CF CMUHP15A $887.38Evanston 350 CGA 150 CF 99.9 $3.40
CARBON MONOXIDE UHP 300 CF CMUHP300 $574.23Evanston 350 CGA 300 CF 99.9 $3.40
DEUTERIUM RESEARCH GRADE 500 LITERS DTR80500LT $912.83Evanston N/A 500 LT N/A $3.40
ETHANE TECHNICAL PURE 35 CF ETT35 $278.08Both 350 CGA 35 CF 98.5 $3.40
ETHYLENE UHP 200 CF EYUHP200 $222.19Evanston N/A 200 CF 99.9 $3.40
ETHYLENE UHP 80 CF EYUHP80 $270.36Evanston N/A 80 CF 99.9 $3.40
HELIUM INDUSTRIAL 125 CF HE125 $94.67Evanston 580 CGA 125 CF INDUSTRIAL $3.40
HELIUM INDUSTRIAL 300 CF HE300 $210.97Evanston 580 CGA 300 CF INDUSTRIAL $3.40
HELIUM RESEARCH GRADE HER300 $1,655.18Evanston 580 CGA 300 CF 99.9999 $3.40
HELIUM UHP HEUHP300 $235.97Both 580 CGA 300 CF 99.999 $3.40
HELIUM UPC HEUPC300 $868.15Both 580 CGA 300 CF 99.9995 $3.40
HOSE LIQ NIT 4 FOOT STEEL MVE15099437 $284.34Chicago N/A N/A N/A $0.00
HOSE LIQ NIT 6 FOOT STEEL MVB9713109 $262.27Chicago N/A N/A N/A $0.00
HYDROGEN INDUSTRIAL 200 CF HY200 $25.34Evanston 350 CGA 200 CF INDUSTRIAL $3.40
HYDROGEN RESEARCH GRADE HYR300 $362.14Evanston 350 CGA 300 CF 99.9999 $3.40
HYDROGEN SULFIDE HSCP10 $232.05Evanston N/A 10 CF 99.5 $3.40
HYDROGEN SULFIDE 80 CF HSCP80 $655.47Evanston N/A 80 CF 99.5 $3.40
HYDROGEN UHP HYUHP300 $78.32Evanston 350 CGA 300 CF 99.999 $3.40
HYDROGEN UHP 35 CF HYUHP35 $68.14Evanston 350 CGA 35 CF 99.999 $3.40
HYDROGEN UHP 80 CF HYUHP80 $86.79Evanston 350 CGA 80 CF 99.999 $3.40
HYDROGEN UPC HYUPC300 $328.09Evanston 350 CGA 300 CF 99.9995 $3.40
LIQUID ARGON 230 LITERS AR230LT230 $549.36Evanston N/A 230 LIT N/A $28.39
LIQUID HELIUM 100 LITERS (Price TBD) LIQUID HELIUM 100 LITERS $875.46Evanston N/A 100 LIT N/A $28.39
LIQUID HELIUM 250 LITERS (Price TBD) HE250LT $3,340.05Evanston N/A 250 LIT N/A $28.39
LIQUID NITROGEN 160 LITERS NI160LT22 $77.18Chicago N/A 160 LIT N/A $28.39
LIQUID NITROGEN 230 LITERS 100 PSI NI230LT100 $67.10Evanston N/A 230 LIT N/A $28.39
LIQUID NITROGEN 230 LITERS 22 PSI NI230LT22 $67.10Evanston N/A 230 LIT N/A $28.39
LIQUID NITROGEN 230 LITERS 230 PSI NI230LT230 $67.10Evanston N/A 230 LIT N/A $28.39
LIQUID NITROGEN 230 LITERS 50 PSI NI230LT50 $67.10Evanston N/A 230 LIT N/A $28.39
LIQUID OXYGEN 160 LITERS OX160LT230 $85.56Chicago N/A 160 LIT N/A $28.39
METHANE CP GRADE 2.0 MECP300 $299.76Evanston 350 CGA 300 CF 99.0 $3.40
METHANE UHP 300 CF MEUHP300 $289.68Evanston 350 CGA 300 CF 99.99 $3.40
METHANE UHP 80 CF MEUHP80 $270.49Evanston 350 CGA 80 CF 99.99 $3.40
NITROGEN 6000PSI NIHP6K $398.80Evanston N/A 6K PSI N/A $3.40
NITROGEN INDUSTRIAL NI300 $32.88Evanston 580 CGA 300 CF INDUSTRIAL $3.40
NITROGEN INDUSTRIAL 200 cf NI200 $30.75Chicago 580 CGA 200 CF INDUSTRIAL $3.40
NITROGEN INDUSTRIAL 40 CF (Small) NI40 $24.64Both 580 CGA 40 CF 99.998 $3.40
NITROGEN RESEARCH 300 cf NIR300 $275.47Evanston 580 CGA 300 CF 99.9999 $3.40
NITROGEN RESEARCH 35 CF NIR35 $287.55Evanston N/A 35 CF 99.9997 $3.40
NITROGEN RESEARCH PLUS 300 cf NIRP300 $311.28Both 580 CGA 300 CF 99.9997 $3.40
NITROGEN UHP NIUHP300 $45.02Both 580 CGA 300 CF 99.999 $3.40
NITROGEN UPC GRADE 300 CF NIUPC300 $176.58Both 580 CGA 300 CF 99.9993 $3.40
NITROGEN ZERO NIZ300 $33.00Both 580 CGA 300 CF 99.998 $3.40
NITROUS OXIDE 200 CF NSUSP56 $175.69Both 236 CGA 200 CF 99.6 $3.40
NITROUS OXIDE E SIZE NSUSPE $60.19Both N/A SMALL 99.6 $3.40
O2 EXTRA DRY OXED300 $36.13Evanston 540 CGA 300 CF N/A $3.40
O2 INDUSTRIAL 125 CF OX125 $23.60Evanston 540 CGA 125 CF INDUSTRIAL $3.40
O2 INDUSTRIAL 200 CF OX200 $32.93Evanston 540 CGA 200 CF INDUSTRIAL $3.40
O2 INDUSTRIAL 300 CF OX300 $36.51Evanston 540 CGA 300 CF INDUSTRIAL $3.40
O2 UHP OXUHP300 $114.74Evanston 540 CGA 300 CF 99.994 $3.40
O2 UPC OXUPC300 $426.02Evanston 540 CGA 300 CF 99.996 $3.40
O2 USP (MEDICAL) OXUSP200 $27.65Both 540 CGA 200 CF N/A $3.40
O2 USP (MEDICAL) 300 CF OXUSP300 $38.05Evanston 540 CGA 300 CF N/A $3.40
O2 USP (MEDICAL) 40 CF OXUSP40 $23.23Evanston 540 CGA 40 CF N/A $3.40
O2 USP MEDICAL E SIZE (SMALL) OXUSPME $23.84Both 870 CGA 24 CF N/A $3.40
Pick Up Only Pick Up Only $0.00Evanston N/A N/A N/A $0.00
PROPANE CP GRADE PRCP200 $229.82Evanston 510 CGA 200 CF N/A $3.40
PROPANE INDUSTRIAL 20 CF PR20 $40.47Evanston 510 CGA 20 CF INDUSTRIAL $3.40
PROPELYNE CP 80 CF PPCP80 $191.27Evanston N/A 80 CF 99.0 $3.40
TANK REGULATOR REG $0.00Both N/A N/A N/A $0.00
z Miscellaneous Miscellaneous $0.00Both N/A N/A N/A $3.40