The Takahe SpeedoVap LV Nitrogen Evaporator & Concentrator is a laboratory sample-concentration system designed for the controlled evaporation of solvents using nitrogen gas. The unit shown is branded SpeedoVap and features dedicated time and temperature controls, multiple gas-line selections, a pressure control/gauge section, and a heated sample chamber.

SpeedoVap systems are designed for laboratory sample preparation where solvent evaporation and concentration are required before analytical testing. The SpeedoVap LV platform is designed for low-volume samples and can accommodate interchangeable racks for different laboratory tube formats. Manufacturer information describes the LV system as a microprocessor-controlled nitrogen evaporator with temperature and time display, multiple independent nitrogen manifolds, and controlled evaporation operation.

The pictured unit has visible cosmetic wear, scratches, discoloration and surface marks consistent with previously used laboratory equipment. The exact production configuration, rack, electrical rating and internal operating condition should be verified before purchase.

Applications

The SpeedoVap LV can be used for sample concentration and solvent evaporation in analytical, pharmaceutical, environmental, food-testing and research laboratories. Nitrogen blowdown evaporation is commonly used to reduce sample volume before subsequent analytical procedures such as chromatographic testing.

Typical applications include preparation of extracts, concentration of analytical samples, pesticide and environmental sample preparation, pharmaceutical laboratory workflows and other procedures requiring controlled evaporation of volatile solvents. The manufacturer describes the SpeedoVap range as suitable for different sample volumes and laboratory applications using nitrogen-assisted evaporation.

Main Features

• Takahe SpeedoVap nitrogen evaporation technology
• Low-volume laboratory sample concentration
• Nitrogen gas-assisted solvent evaporation
• Microprocessor-controlled operation
• Digital time and temperature display
• Multiple independent gas-line/manifold controls
• Adjustable gas pressure control
• Interchangeable sample-rack concept
• Controlled heating for evaporation
• Suitable for unattended evaporation workflows
• Built-in exhaust/venting arrangement depending on configuration
• Designed for pharmaceutical, environmental and analytical laboratories
• Compact laboratory configuration
• Previously used laboratory instrument suitable for refurbishment/service evaluation

Technical Specifications

Published Takahe information for the SpeedoVap LV specifies up to 50 samples, 1.5–30 mL sample volumes, ambient-to-80 °C temperature control, microprocessor control, LED time/temperature display and nitrogen operation.

Benefits of Refurbished Laboratory Equipment

Refurbished laboratory equipment can provide laboratories with access to established analytical and sample-preparation technology at a lower acquisition cost than purchasing new equipment. A previously installed nitrogen evaporator can be particularly useful for laboratories that already have compatible nitrogen infrastructure, laboratory ventilation and sample racks.

The SpeedoVap platform provides a practical solution for controlled solvent evaporation and sample concentration. Before laboratory use, the unit should be inspected, electrically tested, pressure-tested where applicable, and checked for correct temperature control, gas flow, timer operation, heating performance and sample-rack compatibility.

Additional Information

The pictured instrument is being offered as a used/refurbished laboratory nitrogen evaporator. The exact model configuration, sample rack, number of active positions, nitrogen fittings, electrical specification and accessories should be confirmed before purchase.

Because the photographed unit shows visible age-related cosmetic wear, final operational performance should be verified before laboratory deployment. Nitrogen supply, ventilation/exhaust requirements and compatibility with the intended sample tubes and racks should also be confirmed.

• Takahe Analytical Instruments
• Takahe SpeedoVap Nitrogen Evaporators
• SpeedoVap LV Product Information