الوصف
Product name: GC Guard columns
category: GC Low Bleed & MS Capillary Columns
Non Polar
Methyl deactivated, suitable for pentane/hexane and other non polar solvents.
Medium Polar (Iintermediate)
Phenyl-methyl deactivated, USP (467) suitable for methylene chloride, hexane, toluene, and a wide range of similar solvents.
Polar
Polyethylene glycol deactivated, suitable for methanol, water and a wide range of similar polar solvents.
Aquasafe
Proprietary deactivation suitable for water direct aqueous injections.
Base-Deactivated
Proprietary deactivation suitable for analysis of amines and other basic compounds.
Key words: GC Guard columns, Non Polar, Medium Polar (Iintermediate), Polar, Aquasafe, Base-Deactivated
Selection Guide
Reference | Description | ID (mm) | Length (m) | ||
| Universal Press Fit 12pk | – | – | ||
| Universal Press Fit Angled Y/1 unit | – | – | ||
| Universal Press Fit Angled Y/3 units | – | – | ||
| Polar Guardcolumn | 0,25 | 1×10 | ||
| Polar Guardcolumn | 0,32 | 1×10 | ||
| Polar Guardcolumn | 0,53 | 1×10 | ||
| Medium Polar (Intermediate) | 0,25 | 1×10 | ||
| Medium Polar (Intermediate) | 0,32 | 1×10 | ||
| Medium Polar (Intermediate) | 0,53 | 1×10 | ||
| Polar Guardcolumn | 0,25 | 1×10 | ||
| Polar Guardcolumn | 0,32 | 1×10 | ||
| Polar Guardcolumn | 0,53 | 1×10 | ||
| Aquasafe Guardcolumn | 0,25 | 1×10 | ||
| Aquasafe Guardcolumn | 0,32 | 1×10 | ||
| Aquasafe Guardcolumn | 0,53 | 1×10 | ||
| Base-Deactivated Guardcolumn | 0,25 | 1×10 | ||
| Base-Deactivated Guardcolumn | 0,32 | 1×10 | ||
| Base-Deactivated Guardcolumn | 0,53 | 1×10 | ||
| Polar Guardcolumn | 0,25 | 1×20 | ||
| Polar Guardcolumn | 0,32 | 1×20 | ||
| Polar Guardcolumn | 0,53 | 1×20 | ||
| Medium Polar (Intermediate) | 0,25 | 1×20 | ||
| Medium Polar (Intermediate) | 0,32 | 1×20 | ||
| Medium Polar (Intermediate) | 0,53 | 1×20 | ||
| Polar Guardcolumn | 0,25 | 1×20 | ||
| Polar Guardcolumn | 0,32 | 1×20 | ||
| Polar Guardcolumn | 0,53 | 1×20 | ||
| Aquasafe Guardcolumn | 0,25 | 1×20 | ||
| Aquasafe Guardcolumn | 0,32 | 1×20 | ||
| Aquasafe Guardcolumn | 0,53 | 1×20 | ||
| Base-Deactivated Guardcolumn | 0,25 | 1×20 | ||
| Base-Deactivated Guardcolumn | 0,32 | 1×20 | ||
| Base-Deactivated Guardcolumn | 0,53 | 1×20 | ||
| Polar Guardcolumn | 0,25 | 1×5 | ||
| Polar Guardcolumn | 0,32 | 1×5 | ||
| Polar Guardcolumn | 0,53 | 1×5 | ||
| Medium Polar (Intermediate) | 0,25 | 1×5 | ||
| Medium Polar (Intermediate) | 0,32 | 1×5 | ||
| Medium Polar (Intermediate) | 0,53 | 1×5 | ||
| Polar Guardcolumn | 0,25 | 1×5 | ||
| Polar Guardcolumn | 0,32 | 1×5 | ||
| Polar Guardcolumn | 0,53 | 1×5 | ||
| Aquasafe Guardcolumn | 0,25 | 1×5 | ||
| Aquasafe Guardcolumn | 0,32 | 1×5 | ||
| Aquasafe Guardcolumn | 0,53 | 1×5 | ||
| Base-Deactivated Guardcolumn | 0,25 | 1×5 | ||
| Base-Deactivated Guardcolumn | 0,32 | 1×5 | ||
| Base-Deactivated Guardcolumn | 0,53 | 1×5 | ||
| Polar Guardcolumn | 0,25 | 3×1 | ||
| Polar Guardcolumn | 0,32 | 3×1 | ||
| Polar Guardcolumn | 0,53 | 3×1 | ||
| Medium Polar (Intermediate) | 0,25 | 3×1 | ||
| Medium Polar (Intermediate) | 0,32 | 3×1 | ||
| Medium Polar (Intermediate) | 0,53 | 3×1 | ||
| Polar Guardcolumn | 0,25 | 3×1 | ||
| Polar Guardcolumn | 0,32 | 3×1 | ||
| Polar Guardcolumn | 0,53 | 3×1 | ||
| Aquasafe Guardcolumn | 0,25 | 3×1 | ||
| Aquasafe Guardcolumn | 0,32 | 3×1 | ||
| Aquasafe Guardcolumn | 0,53 | 3×1 | ||
| Base-Deactivated Guardcolumn | 0,25 | 3×1 | ||
| Base-Deactivated Guardcolumn | 0,32 | 3×1 | ||
| Base-Deactivated Guardcolumn | 0,53 | 3×1 |
