by Higgins Analytical
Low pH operating conditions and high pH column washing steps are typical bioprocessing operating conditions that can severely limit the lifetime and performance of widepore columns typically used for protein and peptide analysis. Higgins Analytical’s new PROTO300 has high capacity for enhanced resolution and is robust enough to withstand prolonged use at extreme pH (1.5 - 10).
| Vendor | Higgins Analytical | Pore size | 300 |
| Brand | PROTO 300 C4 | Surface Area | 100 |
| Modifification | Silica/C4 | Carbon Load, % | 3.0 |
| Mode | Reversed-Phase | Endcapped | Yes |
| Particle Size | pH stability from | 1.5 | |
| Length | pH stability to | 10.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Princeton Chromatography Inc. | PrincetonSPHER C4-60 | Reversed-Phase | Silica/C4 | 30.0 mm | 250 mm | 10.0 μm | 60 Å | On request |
| Phenomenex | Jupiter C4 | Reversed-Phase | Silica/C4 | 21.2 mm | 250 mm | 5.0 μm | 300 Å | On request |
| KNAUER | Eurospher II | Reversed-Phase | Silica/C4 | 32.0 mm | 30 mm | 3.0 μm | 100 Å | On request |
| Higgins Analytical | PROTO 200 C4 | Reversed-Phase | Silica/C4 | 2.1 mm | 100 mm | 5.0 μm | 200 Å | On request |
| Aapptec | Spirit Protein | Reversed-Phase | Silica/C4 | 4.6 mm | 50 mm | 5.0 μm | 300 Å | On request |
| Thermo Fisher Scientific | Hypesil GOLD | Reversed-Phase | Silica/C4 | 2.1 mm | 30 mm | 3.0 μm | 175 Å | On request |
| RSTech | HECTOR-M C4 | Reversed-Phase | Silica/C4 | 21.2 mm | 150 mm | 5.0 μm | 100 Å | On request |
| ACE | ACE C4-300 | Reversed-Phase | Silica/C4 | 0.5 mm | 30 mm | 5.0 μm | 300 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.
