Min. Order Reference FOB Price
1 Set US$30,000.00-50,000.00 / Set
Product Description
720L/ D Laboratory Dewar Liquid Nitrogen Generator for Nmr Product Description Liquid nitrogen generator Working principle Mixed-refrigerant Joule-Thomson (MRJT) refrigerator at low temperature ranges driven by single compressor with precooling is applied to liquefy nitrogen (-180ºC) for ...