This is a standard loading, sample in vacuum model meant for storage dewar. The HE-3-SVSD insert model has been developed to accommodate ... This is a standard loading, optical sample in vacuum model ...

This is one of the first ever vacuum flasks. While we generally use them to keep our drinks hot, vacuum flasks were invented by James Dewar in 1892 to keep things very cold. Dewar was interested ...

Even though the laboratory may be in the dark, the user will not be, when it comes to knowing “time to empty” of the LN 2 dewar. Möbius is now available in a top load configuration for horizontal and ...