ARRINNA GC Column
Our Column Selection Guide by Phases
| Phase | Polarity | USP | Orochem | Agilent | Restek |
|---|---|---|---|---|---|
| 100% Dimethyl polysiloxane | Non-polar | G1, G2, G38 | AR-1 | DB-1, HP-1 | Rtx-1 |
| 95% dimethyl/5% diphenyl polysiloxane | Non-polar | G27, G36 | AR-5 | DB-5, HP-5 | Rtx-5 |
| Polyethylene glycol | Polar | G16, G20, G39 | AR-WAX, AR-WAXQ | CP-WAX 52 CB, HP-INNOWax | Stabilwax |
| Polyethylene glycol | Polar | G16, G20, G39 | AR-FAMEWAX | DB-FATWAX UI | Rtx-Wax |
| 6% Cyanopropylphenol/94% dimethyl polysiloxane | Mid-polarity | G43 | AR-624 | DB-624 | Rtx-624 |
| 14% Cyanopropylphenol/86% dimethyl polysiloxane | Mid-polarity | G46 | AR-1701MS | VF-1701 | Rtx-1701 |
| (6% cyanopropyl-phenyl)-methylpolysiloxane | Low-mid polarity | G43 | AR-1301 | DB-1301 | Rxi-1301 |
| Nitroterephthalic aicd modified polyethylene glycol (PEG) | High polarity, Very inert | G53 | AR-FFAP | DB-FFAP | |
| Polyethylene glycol | Polar | G16 | AR-CARBOWAX | DB-CARBOWAX 20M | |
| 35%-phenyl-methylpolysiloxane | Mid-polarity, | G42 | AR-35 | DB-35 | Rtx-35 |
| 50%-phenyl-methylpolysiloxane | Mid-polarity | G3 | AR-50 | HP-50+ | Rxt-50 |
By Applications
General-purpose, aromatics and semivolatilesArinna-5
| Application | Orochem |
|---|---|
| General-purpose, hydrocarbons, pesticides, PCBs, and sulfur compounds, drug screening | AR-1 |
| General-purpose, aromatics and semivolatiles | AR-5 |
| Terpenes, FAME | AR-WAX |
| FAME | AR-FAMEWAX |
| Residual solvents, terpenes | AR-624 |
| Pesticides, chemicals | AR-1701MS |
| Organic acids, free fatty acids (up to C24), phenols, acids dissolved in water | AR-FFAP |
| Alcohols, free acid, ether, glycol, solvents | AR-CARBOWAX |
| Free fatty acid and ethanol aqueous sample | AR-WAXQ |
| Pesticides and herbicides | AR-35MS |
| Chlorinated pesticides, herbicides and basic drugs | AR-50MS |
| Residual solvents, alcohols, oxygenates, volatile organic compounds | AR-1301 |
- Application Note
- Flyer / Documents
GC Column
