By: SP Genevac What’s So Special About TFA? TFA (Trifluoroacetic acid) has several properties that make it very important that you take the right precautions when evaporating it, in order to get
Archives: White Papers & Tech Notes
Sample Protection
By: SP Genevac What’s it Worth? Did you ever calculate the value of the samples you put through your evaporator? In many cases, the value of a month’s throughput is more than the value of
Basic Principles Of Freeze-Drying
Author: John Barley, Portfolio Manager, SP VirTis Overview Freeze-drying is the removal of ice or other frozen solvents from a material through the process of sublimation and the removal of bound w
The Challenge Of Mixed Solvents
What Do We Mean by Mixed Solvents?
This month, we are discussing a complex problem that is becoming more and more prominent because of the chemistries specified and the ways of working tha