In laboratories and scientific research institutes, liquid nitrogen is usually used as a refrigeration medium to freeze and preserve cell samples. However, liquid nitrogen is a consumable liquid. It volatilizes when exposed to heat. Even if it is stored in a low-temperature ...
Introduction A120isp: Premium plus type Low-pressure regulator with a push button in brass A120isp-1: Low-pressure gas regulator with G1/2 thread outlet in brass A121isp: Premium type Low-pressure regulator with 10mm outlet in brass A127isp: Snap On Compact Low-Pressure ...
Introduction A120isD1: Low pressure gas regulator with 20mm inlet A122isU1: Low pressure gas regulator with 8mm outlet A127isU2: Low-pressure regulator with 27mm inlet S100 Orange: Snap On Compact Low-Pressure basic regulator S100 with child safety lock sliver: Snap On Compact ...