# Molecular sieve 5A — GC column stationary phase cross-reference by manufacturer

For Molecular sieve 5A, agilent equivalents is CP-Molsieve 5A, HP-PLOT Molesieve; restek equivalents is Rt-Msieve 5A; supelco/merck equivalents is Molsieve 5A; quadrex equivalents is PLT-5A, verified against its source on 2026-08-15.

- **Phase chemistry:** Molecular sieve 5A _(verified: appears in the quote below)_
- **Agilent equivalents:** CP-Molsieve 5A, HP-PLOT Molesieve _(verified: appears in the quote below)_
- **Restek equivalents:** Rt-Msieve 5A _(verified: appears in the quote below)_
- **Supelco/Merck equivalents:** Molsieve 5A _(verified: appears in the quote below)_
- **Quadrex equivalents:** PLT-5A _(verified: appears in the quote below)_

## What the source says

> Rt-Msieve 5A | | Molecular sieve 5A | Permanent gas analysis (He, Ne, Ar, O 2 , N 2 , Xe, Rn, CH 4 , and CO) | CP-Molsieve 5A, HP-PLOT Molesieve | Molsieve 5A | PLT-5A |

## Source

- https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart

Last verified: 2026-08-15. Review by: 2027-08-15.
Part of [GC column stationary phase cross-reference by manufacturer](https://referencesource.org/lab-instrument-consumables-equivalence/).