HyperVAP is an automated evaporative concentrator that efficiently evaporates organic solvents by injecting inert gas into a sample under constant temperature conditions. HyperVAP, HV-300, provides ideal sample concentration that meets both efficiency and convenience based on semi-helical gas flow. Inert gas is incorporated through the nozzles inside the lid and creates semi-helical gas flow in the sample tubes to maximize the surface area for efficient vaporization. Evaporated vapor is evacuated by a fan on the back of instrument. To speed up evaporation, hot temperature can be applied from the water bath where the sample tubes are immersed into. The initial gas (air) flow can be controlled separately to avoid abrupt bumping of samples and the time setting of four nozzle channels can be managed individually to afford simultaneous operation of different amount or diverse solvent samples. HV-300 accommodates max. 32 samples by changing the nozzles and tube racks properly depending on the volume of the samples. The max. sample volume 300 ml can be concentrated in HV-300. Also, the nozzle and tube rack can be customized according to various tube size customer uses. Not only the recovery rate and time saving but you can also enjoy the minimum hands-on time and convenience of clear visibility and monitory lights.