CCR cryogenic cold trap cryostats

We offers cryogenic cold traps (CCTs) that use mechanical coolers. These traps are primarily used in the adsorption of noble gases, including helium, neon, argon, krypton, and xenon. CCTs aid in the extraction of such gases from geological materials collected from volcanic hot springs to get insight into the planetary evolution of the Earth. They are also used to adsorb various oxygen isotopes from meteorites and polar ice caps, and ocean island olivines.

Minimum temperature*
Minimum temperature
Noble gas trapping
<8 K
325 K
Noble gas trapping
<9 K
500 K**
    *Temperatures to <5 K possible; contact us
    *Nude traps only; charcoal traps are limited to 450 K