The PAL HTX-xt Autosampler is a high productivity dual head autosampler. The heads work in parallel and can execute independent workflows, saving significant time. This HTX-xt unit comes with a sample cooler and a column oven component.
Typical specifications:
| Type | Specifications |
|---|---|
| Sample Capacity | 98 x 2 mL vials per Tray 200 x 1 mL vials per Tray 32 x 10 mL / 20 mL vials per Tray (up to three Trays can be configured) 108 x 2 mL vials per Stack Cooler 2 DW (2 x 54 vials 2 mL) 216 x 2 mL vials per Stack 4 DW (without cooling/heating) 2 Micro- Deepwell plates per Stack Cooler 2 DW 4 Micro- Deepwell plates per Stack 4 DW 6 Deepwell- or microtiter plates in Stack or Stack Cooler 6DW, or 6 x 54 vials 2 mL 12 Microtiter plates in a Stack or Stack Cooler 12MT |
| Thermostatted Sample Tray | Tray Cooler, 4 °C – 70 °C Stack Cooler 2 DW, 4 °C – 40 °C |
| Syringe Sizes | 10, 25, 50, 100, 250, 500, 1000, 2500, 5000 μL |
| Liquid Injection Range | 10 μL – 100 μL with standard 100 μL syringe Down to 0.1 μL with solvent sandwich technique Down to 0.5 μL with optional 4-port internal loop valve Up to 5000 μL with optional larger syringe and loop |
| Replicate Injections | 1 – 99 from one vial |
| Minimum Sample Volume | 1 μL from a 3 μL sample in 1 mL tapered micro vial in liquid injection mode |
| LC Injector | Electrically actuated fast switching Valve Drive, 6-port Injection Valve, VICI/Valco Cheminert, C2V-1006-CTC |
| Wash Station | Fast Wash Station with two different wash solvents |
