Dry Ice Per Pound             Self Service
$1.34
 Liquid Nitrogen Per Liter Self Service
$1.49


 ors-operations@northwestern.edu
TankTank Product NumberPriceCampusRegulatorSizePurityRental Per Month
* 15 LITERS OF LIQUID NITROGEN LN2 $33.28Chicago - 15 LIT 100 $0.00
* 30 LITERS OF LIQUID NITROGEN LN2 $62.86Chicago - 30 LIT 100 $0.00
* 45 LITERS OF LIQUID NITROGEN LN2 $92.45Chicago - 45 LIT 100 $0.00
.05%CO2/20.9%O2/BAL N2 X03NI79P15A0001 $609.57Chicago N/A 200 CF N/A $3.40
.1%O2/BAL ARGON X02AR99C300D505 $216.41Evanston N/A 300 CF N/A $3.40
.95%CO2/20%O2/BAL N2 X03NI79P15A3LD7 $699.70Chicago N/A 200 CF N/A $3.40
1%O2/ BAL ARGON X02AR99C300421 $208.67Evanston N/A 300 CF N/A $3.40
10%H2/N2 X02NI90C2000094 $179.40Evanston N/A 200 CF N/A $3.40
10%METHANE/BAL ARGON X02AR90D2000291 $102.23Evanston N/A 200 CF N/A $3.40
10%O2/ BAL ARGON 300 CF X02AR90C3004961 $224.24Evanston N/A 200 CF N/A $3.40
10%O2/BAL HELIUM X02HE90C2003183 $261.88Evanston N/A 200 CF N/A $3.40
10%PROPYLENE/N2 X02NI90C200J606 $152.99Evanston N/A 200 CF N/A $3.40
100PPM O2 /Bal Argon X02AR99C2001007 $465.72Evanston N/A 200 CF N/A $3.40
10PPM O2 /Bal Argon X02AR99C15A2277 $301.73Evanston N/A 200 CF N/A $3.40
2%HYDROGEN/N2 X02NI98C300102 $213.83Evanston N/A 200 CF N/A $3.40
20%CO2/21%O2/BAL N2 X03NI59C20034T3 $200.31Both N/A 200 CF N/A $3.40
20%HYDROGEN/ARGON X02AR80C2003252 $207.76Evanston N/A 200 CF N/A $3.40
20%O2/ BAL ARGON X02AR80C2002678 $171.40Evanston N/A 200 CF N/A $3.40
4%HYDROGEN/BAL ARGON 300 CF X02AR96C3002665 $233.41Evanston N/A N/A N/A $3.40
5% CO2/ BAL N2 Z02NI9542003071 $67.70Both 500 CGA 200 CF N/A $3.40
5% CO2/95% O2 Z02OX9542003102 $54.22Both N/A 200 CF N/A $3.40
5%CO2/21%O2/BAL N2 Z03NI7442000074 $179.13Both N/A 200 CF N/A $3.40
5%CO2/5%HYDROGEN/ BAL N2 Z03NI9032000041 $107.54Chicago N/A 200 CF N/A $3.40
5%CO2/5%O2/BAL N2 Z03NI9042000254 $339.72Both N/A 200 CF N/A $3.40
5%H2/N2 X02NI95C3000092 $165.75Evanston N/A 200 CF N/A $3.40
5%HYDROGEN/BAL ARGON X02AR95C2000992 $207.53Evanston N/A 200 CF N/A $3.40
5%HYDROGEN/N2 NIHY5300 $89.74Chicago N/A 200 CF N/A $3.40
5%N2/ARGON X02AR95C2004996 $247.80Evanston N/A 200 CF N/A $3.40
5%O2/BAL N2 XO2NI95C2003186 $170.66Chicago 580 CGA 200 CF N/A $3.40
7%HYDROGEN/ BAL HELIUM X02HE93C200D652 $184.70Evanston N/A 200 CF N/A $3.40
8% O2/ BAL N2 X02NI92C2003100 $120.99Both N/A 200 CF N/A $3.40
ACETYLENE B SIZE ACB $40.56Both 520 CGA 40 CF 99.6 $3.40
ACETYLENE SIZE 3 AC3 $57.51Both 510 CGA 80 CF 99.6 $3.40
ACETYLENE SIZE 4 AC4 $71.10Both 510 CGA 120 CF 99.6 $3.40
AIR COMPRESSED AI200 $33.82Chicago 590 CGA 200 CF INDUSTRIAL $3.40
AIR DRY 300 CF AID300 $34.50Both 590 CGA 300 CF N/A $3.40
AIR USP (MEDICAL) AIUSP300 $34.42Both 346 CGA 300 CF N/A $3.40
AIR ZERO AIZ300 $95.73Both 590 CGA 300 CF N/A $3.40
AMMONIA AMAH200 $350.85Evanston N/A 200 CF N/A $3.40
ARGON INDUSTRIAL AR300 $49.44Both 580 CGA 300 CF INDUSTRIAL $3.40
ARGON PREPURIFIED ARPP300 $51.04Both 580 CGA 300 CF 99.998 $3.40
ARGON RESEARCH 35 CF ARR35 $295.20Evanston 580 CGA 35 CF 99.9997 $3.40
ARGON RESEARCH GRADE ARR300 $407.83Evanston CGA 580 300 CF 99.9997 $3.40
ARGON RESEARCH PLUS ARRP300 $402.26Evanston 580 CGA 300 CF 99.9999 $3.40
ARGON UHP ARUHP300 $51.04Both 580 CGA 300 CF 99.999 $3.40
ARGON UPC ARUPC300 $309.13Evanston 580 CGA 300 CF 99.9995 $3.40
CARBON DIOXIDE (food grade) 10 Lb CDFG10 $32.26Evanston N/A 10 LB 99.9 $3.40
CARBON DIOXIDE (food grade) 20 LB CDFG20 $36.56Chicago 320 CGA 20 LB 99.9 $3.40
CARBON DIOXIDE BONE DRY CDBD200 $43.55Both 320 CGA 200 CF 99.9 $3.40
CARBON DIOXIDE E SIZE (Small) CDUSPE $34.73Both N/A SMALL 99.9 $3.40
CARBON DIOXIDE INDUSTRIAL CD75 $34.15Evanston 320 CGA 300 CF INDUSTRIAL $3.40
CARBON DIOXIDE RESEARCH CDR200 $286.28Evanston 320 CGA 200 CF 99.999 $3.40
CARBON DIOXIDE SYPHON CD50S $34.42Both 320 CGA 200 CF INDUSTRIAL $3.40
CARBON MONOXIDE CP GRADE 300 CF CMCP300 $171.50Evanston 350 CGA 300 CF 99.5 $3.40
CARBON MONOXIDE CP GRADE 80 CF CMCP80 $113.37Evanston 350 CGA 80 CF N/A $3.40
CARBON MONOXIDE UHP (ALUMINUM) 150 CF CMUHP15A $891.07Evanston 350 CGA 150 CF 99.9 $3.40
CARBON MONOXIDE UHP 300 CF CMUHP300 $577.92Evanston 350 CGA 300 CF 99.9 $3.40
DEUTERIUM RESEARCH GRADE 500 LITERS DTR80500LT $916.83Evanston N/A 500 LT N/A $3.40
ETHANE TECHNICAL PURE 35 CF ETT35 $281.77Both 350 CGA 35 CF 98.5 $3.40
ETHYLENE UHP 200 CF EYUHP200 $225.88Evanston N/A 200 CF 99.9 $3.40
ETHYLENE UHP 80 CF EYUHP80 $274.05Evanston N/A 80 CF 99.9 $3.40
HELIUM INDUSTRIAL 125 CF HE125 $98.36Evanston 580 CGA 125 CF INDUSTRIAL $3.40
HELIUM INDUSTRIAL 300 CF HE300 $214.66Evanston 580 CGA 300 CF INDUSTRIAL $3.40
HELIUM RESEARCH GRADE HER300 $1,658.87Evanston 580 CGA 300 CF 99.9999 $3.40
HELIUM UHP HEUHP300 $239.66Both 580 CGA 300 CF 99.999 $3.40
HELIUM UPC HEUPC300 $871.84Both 580 CGA 300 CF 99.9995 $3.40
HOSE LIQ NIT 4 FOOT STEEL MVE15099437 $288.03Chicago N/A N/A N/A $0.00
HOSE LIQ NIT 6 FOOT STEEL MVB9713109 $318.60Chicago N/A N/A N/A $0.00
HYDROGEN INDUSTRIAL 200 CF HY200 $29.03Evanston 350 CGA 200 CF INDUSTRIAL $3.40
HYDROGEN RESEARCH GRADE HYR300 $365.83Evanston 350 CGA 300 CF 99.9999 $3.40
HYDROGEN SULFIDE HSCP10 $235.74Evanston N/A 10 CF 99.5 $3.40
HYDROGEN SULFIDE 80 CF HSCP80 $659.16Evanston N/A 80 CF 99.5 $3.40
HYDROGEN UHP HYUHP300 $82.01Evanston 350 CGA 300 CF 99.999 $3.40
HYDROGEN UHP 35 CF HYUHP35 $71.83Evanston 350 CGA 35 CF 99.999 $3.40
HYDROGEN UHP 80 CF HYUHP80 $90.48Evanston 350 CGA 80 CF 99.999 $3.40
HYDROGEN UPC HYUPC300 $331.78Evanston 350 CGA 300 CF 99.9995 $3.40
LIQUID ARGON 230 LITERS AR230LT230 $553.05Evanston 580 CGA 230 LIT N/A $28.39
LIQUID ARGON UHP 230 LITERS AR2UHP30LT230 $580.29Evanston 580 CGA 230 LIT 99.999 $28.39
LIQUID HELIUM 100 LITERS (Price TBD) LIQUID HELIUM 100 LITERS $879.15Evanston N/A 100 LIT N/A $28.39
LIQUID HELIUM 250 LITERS (Price TBD) HE250LT $3,343.74Evanston N/A 250 LIT N/A $28.39
LIQUID NITROGEN 160 LITERS NI160LT22 $80.87Chicago N/A 160 LIT N/A $28.39
LIQUID NITROGEN 230 LITERS 100 PSI NI230LT100 $70.79Evanston N/A 230 LIT N/A $28.39
LIQUID NITROGEN 230 LITERS 22 PSI NI230LT22 $70.79Evanston N/A 230 LIT N/A $28.39
LIQUID NITROGEN 230 LITERS 230 PSI NI230LT230 $70.79Evanston N/A 230 LIT N/A $28.39
LIQUID NITROGEN 230 LITERS 50 PSI NI230LT50 $70.79Evanston N/A 230 LIT N/A $28.39
LIQUID OXYGEN 160 LITERS OX160LT230 $89.25Chicago N/A 160 LIT N/A $28.39
METHANE CP GRADE 2.0 MECP300 $303.45Evanston 350 CGA 300 CF 99.0 $3.40
METHANE UHP 300 CF MEUHP300 $293.37Evanston 350 CGA 300 CF 99.99 $3.40
METHANE UHP 80 CF MEUHP80 $274.18Evanston 350 CGA 80 CF 99.99 $3.40
NITROGEN 6000PSI NIHP6K $402.49Evanston N/A 6K PSI N/A $3.40
NITROGEN INDUSTRIAL NI300 $36.57Evanston 580 CGA 300 CF INDUSTRIAL $3.40
NITROGEN INDUSTRIAL 200 cf NI200 $34.44Chicago 580 CGA 200 CF INDUSTRIAL $3.40
NITROGEN INDUSTRIAL 40 CF (Small) NI40 $28.33Both 580 CGA 40 CF 99.998 $3.40
NITROGEN RESEARCH 300 cf NIR300 $279.16Evanston 580 CGA 300 CF 99.9999 $3.40
NITROGEN RESEARCH 35 CF NIR35 $291.24Evanston N/A 35 CF 99.9997 $3.40
NITROGEN RESEARCH PLUS 300 cf NIRP300 $314.97Both 580 CGA 300 CF 99.9997 $3.40
NITROGEN UHP NIUHP300 $48.71Both 580 CGA 300 CF 99.999 $3.40
NITROGEN UPC GRADE 300 CF NIUPC300 $180.27Both 580 CGA 300 CF 99.9993 $3.40
NITROGEN ZERO NIZ300 $36.69Both 580 CGA 300 CF 99.998 $3.40
NITROUS OXIDE 200 CF NSUSP56 $179.38Both 236 CGA 200 CF 99.6 $3.40
NITROUS OXIDE E SIZE NSUSPE $63.88Both N/A SMALL 99.6 $3.40
O2 EXTRA DRY OXED300 $39.82Evanston 540 CGA 300 CF N/A $3.40
O2 INDUSTRIAL 125 CF OX125 $27.29Evanston 540 CGA 125 CF INDUSTRIAL $3.40
O2 INDUSTRIAL 200 CF OX200 $36.62Evanston 540 CGA 200 CF INDUSTRIAL $3.40
O2 INDUSTRIAL 300 CF OX300 $40.20Evanston 540 CGA 300 CF INDUSTRIAL $3.40
O2 UHP OXUHP300 $118.43Evanston 540 CGA 300 CF 99.994 $3.40
O2 UPC OXUPC300 $429.71Evanston 540 CGA 300 CF 99.996 $3.40
O2 USP (MEDICAL) OXUSP200 $31.34Both 540 CGA 200 CF N/A $3.40
O2 USP (MEDICAL) 300 CF OXUSP300 $41.74Evanston 540 CGA 300 CF N/A $3.40
O2 USP (MEDICAL) 40 CF OXUSP40 $26.92Evanston 540 CGA 40 CF N/A $3.40
O2 USP MEDICAL E SIZE (SMALL) OXUSPME $27.53Both 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 $233.51Evanston 510 CGA 200 CF N/A $3.40
PROPANE INDUSTRIAL 20 CF PR20 $44.16Evanston 510 CGA 20 CF INDUSTRIAL $3.40
PROPELYNE CP 80 CF PPCP80 $194.96Evanston 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