<
Environmental Reference Standards
<
Method 8321 (Chlorinated Acids by HPLC)
Rxi®-624Sil MS (Fused Silica)
Our new line of fused silica capillary GC columns - Rxi® columns - is now available! We have designed these new columns specifically to be the best columns available, for exceptional inertness, ultra-low bleed, and reproducible retention and selectivity. In addition to outstanding performance, this combination of column characteristics assures Rxi® columns will have long lifetimes. The Restek chemists also have developed a stable, reproducible manufacturing process, so that Rxi® columns will meet your needs every time you install a new column.
What do Rxi® columns mean to you? Three things:
• Ultra-low bleed.
• Exceptional inertness.
• Reproducible performance, column after column.
- Low bleed, high thermal stability column--maximum temperatures up to 320°C.
- Inert--excellent peak shape for a wide range of compounds, including acidic and basic compounds.
- Selective--highly selective for residual solvents, great choice for USP<467>.
- Manufactured for column-to-column reproducibility--well-suited for validated methods.
(mid polarity Crossbond® silarylene phase; equivalent to 6% cyanopropylphenyl/94% dimethyl polysiloxane)
Custom lengths and film thicknesses available. Call Technical Service at 800-356-1688 or 814-353-1300, ext. 4, or contact your Restek representative.
SAVE MONEY! Get six columns for the price of five. Call 800-356-1688, ext. 4, or your Restek representative for details!
