The CLNpak EV series, columns for GPC clean-up, does not require special device and can be used with a conventional HPLC device. However, fast flow rate settings may affect the separation efficiency as the eluent and the sample solution that go through the column do not reach the set temperature. It is recommend to equip a “coiled SUS tubing” inside the column oven in such cases. The coiled SUS tubing should be placed in-between the injector and the column. A 0.5 mm I.D. x 10 to 20 m SUS tubing will be suitable making the coil. An example of equipment configuration is shown below.
Operation Manual / Certificate of Analysis
Operation Manuals and Certificate of Analysis / Inspection Certificate for the following products can be downloaded here.
Product Name Index
Applications
- Elution Profile for Pesticides (EV-2000 AC)
- Effects of Eluent Components
- Separation with Acetone/Cyclohexane Eluent (EV-2000 AC)
- Separation with Ethyl Acetate/Cyclohexane Eluent (EV-2000)
- Spinach Pigment Removal (EV-2000 AC)
- Spinach Pigment Removal - Removal Rate (EV-2000 AC)
- Effects of Sample Injection Volume
- Effects of Flow Rate (EV-2000 AC)
- Effects of Column Temperature
- Preparation of Test Samples for Agricultural Chemicals in Livestock and Marine Products
- GPC Clean-up of Pesticide Residues (EV-2000 AC)
- Fractionation Standards (EV-2000 AC)
- Elution Volume for Lipid and Fatty Acids (EV-2000 AC)
- Effects of Temperature on GPC Clean-up
- Effects of Eluent Composition on GPC Clean-up
- GPC Clean-up Sample (1) (Fatty Tuna and Beef Tallow)
- GPC Clean-up Sample (2) (Milk and Egg)
- Preparation Range of Agricultural Chemicals (EV2000AC-12F)