# trifluoropropylmethyl polysiloxane (low bleed) — GC column stationary phase cross-reference by manufacturer For trifluoropropylmethyl polysiloxane (low bleed), usp g-code(s) is G6; agilent equivalents is VF-200ms; restek equivalents is Rtx-200MS, verified against its source on 2026-08-15. - **Phase chemistry:** trifluoropropylmethyl polysiloxane (low bleed) _(verified: appears in the quote below)_ - **USP G-code(s):** G6 _(verified: appears in the quote below)_ - **Agilent equivalents:** VF-200ms _(verified: appears in the quote below)_ - **Restek equivalents:** Rtx-200MS _(verified: appears in the quote below)_ ## What the source says > Rtx-200MS | trifluoropropylmethyl polysiloxane (low bleed) | G6 | VF-200ms | | | | | | ## 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/).