Description
First introduced in 1959, the 12 position N-EVAP has evolved to be an extremely durable, time tested and highly affordable member of the N-EVAP line. It has the smallest footprint of the N-EVAP line, helping to conserve valuable bench space.
The 12 position N-EVAP has an adjustable spring design, making it ideal for laboratories that will be using a wide variety of sample tube sizes. Its circular rotating design permits each sample to be accessible from the front of the instrument for easy insertion and retrieval. These economical units provide controlled concentration of samples using nitrogen gas blowdown along with a heated water or dry bath. The needles can be raised and lowered at each individual sample position. The needle valves allow for precise, adjustable nitrogen flow to each sample, promoting efficient evaporation with minimal nitrogen consumption.
Advantages:
- Small Footprint: N-EVAP Model# 111 has the smallest footprint of all the N-EVAPs
- Flexible: A small sample holder option can be added to accommodate vials with a smaller outside diameter in the range of 5-16 mm
- Gentle: N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples
- Individualized Control: Gas flow can be controlled at each sample position via needle valves
Dry bath, unheated, acid resistant, and Teflon free models for PFAS analysis are also available.