GC-PLOT MoleSieve 5A
Molecular Sieve, Zeolite, 5Å
Ideal PLOT column for the analysis of permanent gases
Thick and thin coatings available for a range of separations,
e.g. Ar/O2 separation at 35°C, O2/N2 within 15 sec.
Completely immobilized coating ensures a smooth baseline
and is ideal for methods using valve switching applications
Recommended column for the analysis of fixed gases
from hydrocarbon streams
Elution order, H2, He, Ne, O2, N2, CH4, CO -
Regeneration of performance from water/CO2
adsorptions at 250°C for 3hr
ASTM recommended phase
Used for analysis of noble gases, air from methane, fuel
cells, etc
Often used with other PLOT columns for fixed gas
separations from sample matrix
NOTE: As Molecular sieve columns will absorb water over time, resulting in retention time changes, our advanced
deactivation process enables the columns to be fully regenerated within 3hrs at 250°C.
Similar Phases:
CP-PLOT Molesieve
HP-PLOT MolSieve.