50% Diphenyl - 50% Dimethylpolysiloxane
For 50% Diphenyl - 50% Dimethylpolysiloxane, usp g-code(s) is G3; agilent equivalents is DB-17, HP-50, CP-Sil 24 CB; restek equivalents is Rtx-50; phenomenex equivalents is ZB-50; supelco/merck equivalents is SPB-50, verified against its source on 2026-08-15.
- Phase chemistry
- 50% Diphenyl - 50% Dimethylpolysiloxane verified
- USP G-code(s)
- G3 verified
- Agilent equivalents
- DB-17, HP-50, CP-Sil 24 CB verified
- Restek equivalents
- Rtx-50 verified
- Phenomenex equivalents
- ZB-50 verified
- Supelco/Merck equivalents
- SPB-50 verified
- Macherey-Nagel equivalents
- Optima-17 verified
- Quadrex equivalents
- 007-17 verified
What the source says
InertCap 17 G3 50% Diphenyl - 50% Dimethylpolysiloxane DB-17, HP-50, CP-Sil 24 CB Rtx-50 ZB-50 SPB-50 HR-17 UA + -17 007-17 VB-50 MEGA-17 Optima-17 AT-50ms Elite-17, PE-17 DA-50+MS AB-50+
— glsciencesinc.com, retrieved 2026-08-15
Source
- glsciencesinc.comhttps://www.glsciencesinc.com/gc-column-equivalent-list-comparison-chart-agilent-restek-phenomenex