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 |
|---|---|---|---|---|---|---|---|---|
| CHEMINDIA | CHEMSIL-BUTYL-C4 | Reversed-Phase | Silica/C4 | 4.6 mm | 100 mm | 3.0 μm | 100 Å | On request |
| ACE | ACE C4-300 | Reversed-Phase | Silica/C4 | 10.0 mm | 100 mm | 5.0 μm | 300 Å | On request |
| ACE | ACE C4-300 | Reversed-Phase | Silica/C4 | 21.2 mm | 75 mm | 10.0 μm | 300 Å | On request |
| Biotage | Resolux 300 C4 | Reversed-Phase | Silica/C4 | 20 mm | 250 mm | 4.5 μm | 300 Å | On request |
| RESTEK | Ultra | Reversed-Phase | Silica/C4 | 3.2 mm | 200 mm | 5.0 μm | 100 Å | On request |
| Higgins Analytical | PROTO 200 C4 | Reversed-Phase | Silica/C4 | 10.0 mm | 50 mm | 10.0 μm | 200 Å | On request |
| KNAUER | Eurosil Bioselect | Reversed-Phase | Silica/C4 | 2.0 mm | 150 mm | 5.0 μm | 300 Å | On request |
| GL Sciences | Inertsil WP300 C4 | Reversed-Phase | Silica/C4 | 1.0 mm | 75 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.
