• Simply Set and Walk Away?

Laboratory Products

Simply Set and Walk Away?

Aug 29 2006

? Programme and walk away
? Automatic step free vacuum control for high yields
? Five different programs
? Automatic self-cleaning at switch off reduces service costs
? Use with accessories for solvent recovery

Welch's new PROGRAMMABLE 2 Torr Self-Cleaning Dry Vacuum System is ideal to use with a rotary vaporator for stripping high boiling point solvents
An adjustable vacuum control knob, numeric keypad and up/down arrows ensure precise vacuum control. A feature especially useful when pumping low boiling point solvents to minimize foaming or bumping within a flask is the one touch Bumping/ Anti-Foaming Button. Dial, select or arrow to your desired setting and walk away. Welch's new model 2028 PROGRAMMABLE Self-Cleaning system will take care of the rest. (Handles flasks up to 5L).

Digital Edition

Lab Asia 31.2 April 2024

April 2024

In This Edition Chromatography Articles - Approaches to troubleshooting an SPE method for the analysis of oligonucleotides (pt i) - High-precision liquid flow processes demand full fluidic c...

View all digital editions



May 28 2024 Tel Aviv, Israel


May 28 2024 Leuven, Belgium

PREP 2024

May 28 2024 Philadelphia, PA, USA


May 29 2024 Beijing, China

ASMS Conference

Jun 02 2024 Anaheim, CA, USA

View all events