Liquid Nitrogen Dewars

1PCS YDS-3 3L Liquid Nitrogen Container LN2 Tank Dewar with Straps

1PCS YDS-3 3L Liquid Nitrogen Container LN2 Tank Dewar with Straps
1PCS YDS-3 3L Liquid Nitrogen Container LN2 Tank Dewar with Straps
1PCS YDS-3 3L Liquid Nitrogen Container LN2 Tank Dewar with Straps

1PCS YDS-3 3L Liquid Nitrogen Container LN2 Tank Dewar with Straps  1PCS YDS-3 3L Liquid Nitrogen Container LN2 Tank Dewar with Straps

When the liquid level in the container inspection, application and practical small plastic rod or solid small stick into the bottom, remove over 5 to 10 seconds, the length of the frost that is highly liquid.


1PCS YDS-3 3L Liquid Nitrogen Container LN2 Tank Dewar with Straps  1PCS YDS-3 3L Liquid Nitrogen Container LN2 Tank Dewar with Straps