cyanopropylmethyl phenylmethyl polysiloxane
For cyanopropylmethyl phenylmethyl polysiloxane, usp g-code(s) is disputed: G7, G19 per restek.com, G43 per restek.com, G46 per discover.restek.com, 2 more; agilent equivalents is disputed: DB-225ms per restek.com, CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI per restek.com, DB-1701P, DB-1701, VF-1701 Pesticides per discover.restek.com, 3 more; restek equivalents is disputed: Rtx-225 per restek.com, Rtx-624 per restek.com, Rtx-1701 per discover.restek.com, 3 more; supelco/merck equivalents is disputed: SPB-225 per restek.com, SPB-624 per restek.com, Equity-1701 per discover.restek.com, 2 more; sge/trajan equivalents is disputed: BP225 per restek.com, BP624 per restek.com, BP10 per discover.restek.com, 2 more, recorded from its source on 2026-08-15.
- Phase chemistry
- cyanopropylmethyl phenylmethyl polysiloxane verified
- USP G-code(s)
- G7, G19 sources disagree
- Agilent equivalents
- DB-225ms sources disagree
- Restek equivalents
- Rtx-225 sources disagree
- Supelco/Merck equivalents
- SPB-225 sources disagree
- SGE/Trajan equivalents
- BP225 sources disagree
- Macherey-Nagel equivalents
- OPTIMA 225 sources disagree
- Quadrex equivalents
- 007-225 sources disagree
- Phenomenex equivalents
- ZB-624 also on this page
What the source says
Rtx-225 | cyanopropylmethyl phenylmethyl polysiloxane | G7, G19 | DB-225ms | BP225 | | OPTIMA 225 | SPB-225 | 007-225
— restek.com, retrieved 2026-08-15
Sources disagree
More than one authority states this, and they do not state the same thing. Both are reproduced with the source each came from — deciding between them is yours, not ours.
USP G-code(s)
restek.com says usp g-code(s) is G7, G19, as of 2026-08-15.
Rtx-225 | cyanopropylmethyl phenylmethyl polysiloxane | G7, G19 | DB-225ms | BP225 | | OPTIMA 225 | SPB-225 | 007-225
https://www.restek.com/articles/gc-column-cross-reference
restek.com says usp g-code(s) is G43, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says usp g-code(s) is G46, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
restek.com says usp g-code(s) is G46, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says usp g-code(s) is G43, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502, 007-624 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
discover.restek.com says usp g-code(s) is G46, as of 2026-08-15.
MXT-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-PS1701 | | | | | UAC-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
Agilent equivalents
restek.com says agilent equivalents is DB-225ms, as of 2026-08-15.
Rtx-225 | cyanopropylmethyl phenylmethyl polysiloxane | G7, G19 | DB-225ms | BP225 | | OPTIMA 225 | SPB-225 | 007-225
https://www.restek.com/articles/gc-column-cross-reference
restek.com says agilent equivalents is CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says agilent equivalents is DB-1701P, DB-1701, VF-1701 Pesticides, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
restek.com says agilent equivalents is DB-1701P, DB-1701, VF-1701 Pesticides, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says agilent equivalents is CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502, 007-624 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
discover.restek.com says agilent equivalents is DB-PS1701, as of 2026-08-15.
MXT-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-PS1701 | | | | | UAC-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
Restek equivalents
restek.com says restek equivalents is Rtx-225, as of 2026-08-15.
Rtx-225 | cyanopropylmethyl phenylmethyl polysiloxane | G7, G19 | DB-225ms | BP225 | | OPTIMA 225 | SPB-225 | 007-225
https://www.restek.com/articles/gc-column-cross-reference
restek.com says restek equivalents is Rtx-624, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says restek equivalents is Rtx-1701, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
restek.com says restek equivalents is Rtx-1701, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says restek equivalents is Rtx-624, Rtx-1301, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502, 007-624 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
discover.restek.com says restek equivalents is MXT-1701, as of 2026-08-15.
MXT-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-PS1701 | | | | | UAC-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
Supelco/Merck equivalents
restek.com says supelco/merck equivalents is SPB-225, as of 2026-08-15.
Rtx-225 | cyanopropylmethyl phenylmethyl polysiloxane | G7, G19 | DB-225ms | BP225 | | OPTIMA 225 | SPB-225 | 007-225
https://www.restek.com/articles/gc-column-cross-reference
restek.com says supelco/merck equivalents is SPB-624, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says supelco/merck equivalents is Equity-1701, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
restek.com says supelco/merck equivalents is Equity-1701, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says supelco/merck equivalents is SPB-624, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502, 007-624 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
SGE/Trajan equivalents
restek.com says sge/trajan equivalents is BP225, as of 2026-08-15.
Rtx-225 | cyanopropylmethyl phenylmethyl polysiloxane | G7, G19 | DB-225ms | BP225 | | OPTIMA 225 | SPB-225 | 007-225
https://www.restek.com/articles/gc-column-cross-reference
restek.com says sge/trajan equivalents is BP624, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says sge/trajan equivalents is BP10, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
restek.com says sge/trajan equivalents is BP10, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says sge/trajan equivalents is BP624, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502, 007-624 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
Macherey-Nagel equivalents
restek.com says macherey-nagel equivalents is OPTIMA 225, as of 2026-08-15.
Rtx-225 | cyanopropylmethyl phenylmethyl polysiloxane | G7, G19 | DB-225ms | BP225 | | OPTIMA 225 | SPB-225 | 007-225
https://www.restek.com/articles/gc-column-cross-reference
restek.com says macherey-nagel equivalents is OPTIMA 1301, OPTIMA 624, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says macherey-nagel equivalents is OPTIMA 1701, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
restek.com says macherey-nagel equivalents is OPTIMA 1701, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says macherey-nagel equivalents is OPTIMA 1301, OPTIMA 624, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502, 007-624 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
Quadrex equivalents
restek.com says quadrex equivalents is 007-225, as of 2026-08-15.
Rtx-225 | cyanopropylmethyl phenylmethyl polysiloxane | G7, G19 | DB-225ms | BP225 | | OPTIMA 225 | SPB-225 | 007-225
https://www.restek.com/articles/gc-column-cross-reference
restek.com says quadrex equivalents is 007-1301, 007-502, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says quadrex equivalents is 007-1701, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
restek.com says quadrex equivalents is 007-1701, as of 2026-08-15.
Rtx-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-1701P, DB-1701, VF-1701 Pesticides | BP10 | ZB-1701, ZB-1701P | OPTIMA 1701 | Equity-1701 | 007-1701
https://www.restek.com/articles/gc-column-cross-reference
discover.restek.com says quadrex equivalents is 007-1301, 007-502, 007-624, as of 2026-08-15.
Rtx-624 | cyanopropylmethyl phenylmethyl polysiloxane | G43 | CP-Select 624 CB, DB-1301, DB-624, DB-624UI, DB-Select 624UI | BP624 | ZB-624 | OPTIMA 1301, OPTIMA 624 | SPB-624 | 007-1301, 007-502, 007-624 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
discover.restek.com says quadrex equivalents is UAC-1701, as of 2026-08-15.
MXT-1701 | cyanopropylmethyl phenylmethyl polysiloxane | G46 | DB-PS1701 | | | | | UAC-1701 |
https://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart
Sources
- restek.comhttps://www.restek.com/articles/gc-column-cross-reference
- discover.restek.comhttps://discover.restek.com/articles/gnot3472/gc-column-cross-reference-chart