by Greyhound
The new Q-Col SpheripakTM HPLC silica has been specially developed to replace Waters SpherisorbTM one of the most popular packings on the market today.
Every parameter of the material has been evaluated to confirm total correlation between the two materials and the results of rigorous testing by users in many different fields confirm the excellent results obtained by using Q-Col SpheripakTM
Our strictly controlled manufacturing processes have been specifically designed to ensure the maximµm reproducibility and efficiency of every Q-Col SpheripakTM HPLC column.
We are so confident your Q-Col SpheripackTM column will work in an identical manner to the equivalent WS column - we guarantee it! If you are dissatisfied in any way with it comparative performance we will refund the price you paid.
The table below shows the comparative physiochemical characteristics between the Q-Col SpheripakTM and WS materials.
| Vendor | Greyhound | Length | |
| Brand | Spheripak Si 80 | Internal Diameter | |
| Modifification | Silica | Pore size | 80 |
| Mode | Normal-Phase | Surface Area | 220 |
| Particle Size |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Agilent Technologies | Agilent Prep | Normal-Phase | Silica | 4.0 mm | 50 mm | 5.0 μm | 100 Å | On request |
| GL Sciences | Inertsil SIL-100A | Normal-Phase | Silica | 1.0 mm | 75 mm | 5.0 μm | 100 Å | On request |
| RSTech | HECTOR-M Silica | Normal-Phase | Silica | 3.0 mm | 250 mm | 5.0 μm | 100 Å | On request |
| SiliCYCLE | SiliaChrom XDB1 Si | Normal-Phase | Silica | 20.0 mm | 50 mm | 10.0 μm | 100 Å | On request |
| BISCHOFF | ProntoSIL 200-10-Si | Normal-Phase | Silica | 4.6 mm | 250 mm | 10.0 μm | 200 Å | On request |
| MicroSolv Technology Corporation | Cogent HPS Silica | Normal-Phase | Silica | 2.1 mm | 100 mm | 5.0 μm | 120 Å | On request |
| Vertical Chromatography | VertiSep UPS Silica | Normal-Phase | Silica | 4.6 mm | 50 mm | 5 μm | 100 Å | On request |
| Welch Materials | Topsil Silica | Normal-Phase | Silica | 4.0 mm | 50 mm | 3.0 μm | 150 Å | On request |
No customer reviews yet. Be the first to share your experience!
Reach thousands of researchers worldwide. Fill in your details and our team will contact you shortly.
