Liquid Nitrogen Dewars

PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar

PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar
PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar
PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar
PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar
PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar

PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar    PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar

PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar. This has been fully tested and works like new.


PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar    PGT Cryogenic LR 31 Liquid Nitrogen Intrinsic Germanium Dewar