Raptor™ C18 LC Columns (USP L1)
Restek chemists became the first to combine the speed of superficially porous particles (also known as SPP or “core-shell” particles) with the resolution of highly selective USLC® technology. This new breed of chromatographic column allows you to more easily achieve peak separation and faster analysis times without expensive UHPLC instrumentation. Every LC lab has a cache of C18s, but every C18 is not created equal. Because t…
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Excellent performance!
Environmental, PFAS
The column is very efficient and robust. I mount a column guard and after more than a year of use the peaks have remained the same.
Review Date: 29 Jul 2021 | Restek Corp.
Excellent column, highly recommended
Pharmaceutical
It was highly reliable column, good value for money.
Review Date: 26 Jul 2018 | Restek Corp.
Restek chemists became the first to combine the speed of superficially porous particles (also known as SPP or “core-shell” particles) with the resolution of highly selective USLC® technology. This new breed of chromatographic column allows you to more easily achieve peak separation and faster analysis times without expensive UHPLC instrumentation.
Every LC lab has a cache of C18s, but every C18 is not created equal. Because the chemistry tends to be similar, the silica support that carries this ubiquitous octadecylsilane phase becomes vitally important. When you need a general-purpose LC column, don’t just grab any C18. Choose the speed, efficiency, and long-lasting ruggedness of the new Raptor™ C18 SPP LC column.
The traditional end-capped Raptor™ C18 offers the highest hydrophobic retention of any Raptor™ phase, and it is compatible with a wide range of mobile phases from moderately acidic to neutral (pH 2–8). Whether for food safety or environmental or bioanalytical analyses, this new phase offers consistently excellent data quality in less time across myriad reversed-phase applications, matrices, and compound classes.
To lower costs and improve profitability, you need columns to last longer, data to be reproducible, and existing HPLC instrumentation to run faster. Get there with the only general-purpose C18 that gives you Selectivity Accelerated.
Features:
- A traditional end-capped C18 ideal for general-purpose use in reversed-phase chromatography.
- Wide pH range (2–8) provides excellent data quality for many applications, matrices, and compounds.
- Offers the highest hydrophobic retention of any Raptor™ phase.
- Part of Restek’s Raptor™ LC column line featuring 2.7 and 5 μm SPP core-shell silica.
Column Specifications:
- Stationary Phase Category: C18, octadecylsilane (L1)
- Particle Size: 2.7, 5.0 μm
- Pore Size: 90 Å
- Length: 30, 50, 100, 150, 250 mm
- ID: 2.1, 3.0, 4.6 mm
