The New HALO® INERT – Surface Passivated Hardware to Increase Sample Recovery
Don’t lose your samples to the column hardware…
With the new HALO® INERT, a metal-free barrier between the sample and the column is created to minimize unwanted interactions with the stainless-steel column hardware. Recommended for phosphorylated compounds and analytes that would potentially adsorb to metal surfaces, HALO® INERT shows improved peak shape and recovery compared to uncoated hardware. Don’t leave your sensitive samples behind – trust HALO® INERT to ensure all of your sample makes it to the detector.
DELIVERS MORE PERFORMANCE
- Creates a metal-free barrier between the sample and the column to minimize unwanted interactions with the stainless-steel column hardware
- Improves bio-inertness of the frits which exposes the most surface area to the sample
- Enhances chemical compatibility, even with harsh solvents like THF
DELIVERS MORE RELIABILITY
- Increased durability – no cracking or flaking.
- Better corrosion resistance
- More inert than glass
HALO® INERT hardware enables better recovery of compounds that adsorb to metal surfaces, such as chelators, phosphorylated compounds, and biomolecules. The graph shows an average of 40% greater area and 40% reduced tailing factor when the surface passivated hardware is used compared to standard stainless steel hardware for hydrocortisone sodium phosphate.
SHOP
SHOP HALO® INERT Columns
- HALO® INERT hardware is available for immediate purchase in select configurations. Shop below.
- All HALO® chemistries can be ordered in HALO® INERT hardware. Build Your Own INERT Request HERE
HALO® INERT Small Molecule Columns Available
HALO 90 Å C18
| P2812-602 | HALO 90 A C18, 2.7 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P2812-702 | HALO 90 A C18, 2.7 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P2812-402 | HALO 90 A C18, 2.7 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
| P2814-702 | HALO 90 A C18, 2.7 µm, 4.6 x 150 mm - INERT | 4.6 x 150 mm | Add to Cart |
HALO 90 Å HILIC
| P2812-601 | HALO 90 A HILIC, 2.7 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P2812-701 | HALO 90 A HILIC, 2.7 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P2812-401 | HALO 90 A HILIC, 2.7 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
| P2814-701 | HALO 90 A HILIC, 2.7 µm, 4.6 x 150 mm - INERT | 4.6 x 150 mm | Add to Cart |
HALO 90 Å Penta-HILIC
| P2812-605 | HALO 90 A Penta-HILIC, 2.7 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P2812-705 | HALO 90 A Penta-HILIC, 2.7 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P2812-405 | HALO 90 A Penta-HILIC, 2.7 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
| P2814-705 | HALO 90 A Penta-HILIC, 2.7 µm, 4.6 x 150 mm - INERT | 4.6 x 150 mm | Add to Cart |
PROTEIN
HALO® INERT Protein Columns Available
HALO® DIPHENYL
| P2712-626 | HALO 1000 A Diphenyl, 2.7 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P2712-726 | HALO 1000 A Diphenyl, 2.7 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P2712-426 | HALO 1000 A Diphenyl, 2.7 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
| P2714-726 | HALO 1000 A Diphenyl, 2.7 µm, 4.6 x 150 mm - INERT | 4.6 x 150 mm | Add to Cart |
| P3412-626 | HALO 400 A Diphenyl 3.4 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P3412-726 | HALO 400 A Diphenyl, 3.4 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P3412-426 | HALO 400 A Diphenyl, 3.4 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
HALO® C4
| P2712-614 | HALO 1000 A C4, 2.7 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P2712-714 | HALO 1000 A C4, 2.7 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P2712-414 | HALO 1000 A C4, 2.7 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
| P2714-714 | HALO 1000 A C4, 2.7 µm, 4.6 x 150 mm - INERT | 4.6 x 150 mm | Add to Cart |
| P3412-614 | HALO 400 A C4 3.4 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P3412-714 | HALO 400 A C4, 3.4 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P3412-414 | HALO 400 A C4, 3.4 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
HALO® ES-C18
| P2712-602 | HALO 1000 A ES-C18, 2.7 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P2712-702 | HALO 1000 A ES-C18, 2.7 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P2712-402 | HALO 1000 A ES-C18, 2.7 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
| P2714-702 | HALO 1000 A ES-C18, 2.7 µm, 4.6 x 150 mm - INERT | 4.6 x 150 mm | Add to Cart |
| P3412-602 | HALO 400 A ES-C18, 3.4 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P3412-702 | HALO 400 A ES-C18, 3.4 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P3412-402 | HALO 400 A ES-C18, 3.4 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
PEPTIDE
HALO® INERT Peptide Columns Available
HALO 160 Å ES-C18
| P1122-602 | HALO 160 A ES-C18, 2 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P1122-702 | HALO 160 A ES-C18, 2 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P1122-402 | HALO 160 A ES-C18, 2 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
| P2122-602 | HALO 160 A ES-C18, 2.7 µm, 2.1 x 100 mm - INERT | 2.1 x 100 mm | Add to Cart |
| P2122-702 | HALO 160 A ES-C18, 2.7 µm, 2.1 x 150 mm - INERT | 2.1 x 150 mm | Add to Cart |
| P2122-402 | HALO 160 A ES-C18, 2.7 µm, 2.1 x 50 mm - INERT | 2.1 x 50 mm | Add to Cart |
| P2124-702 | HALO 160 A ES-C18, 2.7 µm, 4.6 x 150 mm - INERT | 4.6 x 150 mm | Add to Cart |
Looking for an Alternate Chemistry or Dimension?
taking advantage of fused-core® technology
Visit our solutions pages to learn more about the best uses and benefits of Fused-Core® Technology.
From an ultra-fast separation of a few compounds to a more complex natural product sample containing hundreds of analytes, HALO® columns offer an optimized solution for separation challenges.
Biopharmaceuticals are inherently more complex than small molecules. HALO® BioClass columns have been specifically designed to accomplish these bio-separation goals with a simplified and more effective solution.
Solutions for other persistent, high environmental-impact contamination agents such as pesticides, mycotoxins, herbicides, and more all based upon HALO’s 15 years of innovative and trusted technology.