IC Guard Columns and Cartridges
Waters Corp Waters Guard Pak Inserts, Cation-Exchange, 10 μm Particle Size, HPLC System
Waters offers an array of products for ion chromatography. IC-Pak resin based columns allow for the analysis of a full range of ions from numerous sample matrices, both simple and complex. They provide an exceptional linear loading range of less than 1.0 ppb to greater than 400 ppm without dilution and without pH limitation on eluent or sample. This flexibility ensures accurate and reproducible anion and cation analyses at all concentration levels.
- Chemistry: Cation-exchange
- Separation mode: Ion-exchange
- Maximum pressure: 4000 psi (280 Bar)
- Molecular weight range min: 1000
- Molecular weight range max: 500000
- Particle shape: Spherical
- Particle size: 10 μm
- Format: Guard-Pak Insert
- System: HPLC
- Units per package: 10 pk
Thermo Scientific Dionex™ CarboPac™ PA200 IC Columns for Dual EGC Mode
Type Guard Column | Length (Metric) 50 mm | Particle Size 5.5 µm | Diameter (Metric) 1.0 mm | Max. Pressure 4500 psi (at 0.063 mL/min.) | Temperature (Metric) 4°C to 60°C | For Use With (Application) Complex Carbohydrate Analysis in Dual EGC Mode | Column Construction PEEK Resin Composition 5.5 µm diameter ethylvinylbenzene/divinylbenzene substrate (55% cross-linked) agglomerated with 43 nm microbead quaternary amine functionalized latex (6% cross-linked). | For Use With (Equipment) Dionex CarboPac PA200, 1.0 x 250 mm Analytical Column
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