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InertCore
The InertCore C18 was developed by GL-Sciences from the ground up to provide users with the highest efficiency with reliable batch-to-batch reproducibility. GL-Sciences promises longer column life and higher column efficiency with the InertCore C18. The "made in Japan" columns are available with a particle size of 2.4µm, an inner diameter of 2.1mm and lengths of 50, 100 and 150mm.
Product Line
- Inertsil
- Inertsil Hybrid-C18
- InertSustain
- InertSustain Swift
- InertCap
- InertSep
- Titansphere
- LD249 Gas Leak Detector
- GF-1010 Digital Gas Flow Meter
- Bioptic
- GL Sciences-HayeSep
- GL Sciences-Porapak
- GL Sciences-TC
- GL Sciences-Tenax
- GL Sciences-Unibeads
- InertCore
- InertSep WAX FF/GCB
- InertSphere
- MonoCap
- MonoFas
- MonoSpin
- MonoTrap
- OPTIC
- ProteoSil
- SYPRON
Technical Data
Here are some specifications of the new InertCore C18:
| Specifications | |
|---|---|
| Particle Size: | 2.4µm |
| Core Size: | 1.8µm |
| Superficially Porous Silica Layer: | 0.3µm |
| Surface Area: | 90Å |
| End-capping: | Yes |
| Carbon Load: | 4% |
| pH Range: | 2 - 7,5 |
| Max. Operating Pressure: | 100 MPa, 1000bar |
Applications
What are the advantages of the new InertCore C18 UHPLC columns?
- Reliable long-term reproducibility
- Long column service life: over 2000 injections
- Highest column efficiency: new column hardware and optimised size of the porous silica surface layer
- Designed for fast separations for higher throughput
Peak Identities
1. Propanolol (Basic) 2. Ethenzamide (Neutral) 3. Verapamil (Basic) 4. Carbamazepine (Neutral) 5. Clemastine (Basic) 6. Ketoprofen (Acidic)
Test Conditions
Column: InertCore C18, 50x2.1mm, 2.4µm
Mobile phase A: 0.1% formic acid in water
Mobile phase B: Acetonitrile
Gradient:
| Time / min | %A | %B |
| 0 | 70 | 30 |
| 1.3 | 20 | 80 |
| 1.5 | 20 | 80 |
| 1.51 | 70 | 30 |
| 2.5 | 70 | 30 |
Column temperature: 40 °C
Detection: MS/MS (SRM), ESI, Positive (Peak 1-5), Negative (Peak 6)
Flow rate: 0.5 mL/min
Injection volume: 2 µl
Downloads
GL Sciences InertCore C18 Brochure
The right column for you - we will be happy to support you individually
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Application support
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