Glas-Col 109A 11-80480 Zipvap48, 48 Position Unheated Evaporator for 6 and 12 mm Auto Sampler Vials
- Vortex nitrogen purge provides rapid concentration. The location and direction of nitrogen purge can be adjusted. according to the concentration cup volume and sample quantity.
- Up to 8 positions supports 200ml & 50ml concentration cups simultaneously..
- Operation process can be observed through front window with backlight - no need to check the residual volume by taking out sample cups..
- Heating controlled water bath with temperature range from ambient to 99.9℃..