Nitrogen liquid (via dispenser) $0.36/Liter
Nitrogen liquid (bulk) $0.25/Liter
Nitrogen gas (via pipeline) $0.87/Hundred cubic feet
Helium liquid (via vendor dewar) $4.93/Liter
Helium gas (via College cylinder) $58.81/Each
Helium gas recovery credit -$2.52/Liter