Description
The 9 Position MULTIVAP is a dry block unit, designed specifically to accommodate large volume samples. Its aluminum heat block is expertly machined to fit 100 mL, 50 mm OD beakers, providing efficient heat transfer (nine beakers are included). Optional heat block inserts are available to accommodate large samples (up to ~150 mL) in other types of glassware (Catalog# NA1891).
This MULTIVAP combines gentle heating of an aluminum dry block with nitrogen blowdown for effective sample concentration. Reaching temperatures up to 120°C, this instrument is ideal for labs working with solvents with high boiling points. The nitrogen distribution manifold offers continuous and evenly dispersed gas flow to each sample position through stainless steel needles. The manifold also has a toggle switch for every row of three samples, allowing each row to be shut off when not in use, which conserves nitrogen.
Advantages:
- Capacity: Evaporate samples of up to 100ml each
- Precise: Digital controls allow precise temperature regulation
- Wide Temperature Range: The temperature is controlled up to 120°C to accomplish evaporation of solvents with higher boiling points
- Cost-Effective: Conserve gas by using ON/OFF valve for rows not in use
Acid resistant and Teflon free models for PFAS analysis are also available.