How can I extend the life of my rotary vane vacuum pump?
Rotary vane vacuum pumps are a popular choice in laboratories when a strong vacuum application is needed, but they do…
Month: February 2015
Chromium detection in water and soil……..
What is chromium? Chromium is a metal that is widely distributed in the earth’s crust (soil and rocks), air and…
What are the key steps in measuring pH? Why do I need to calibrate?
pH is a useful parameter which is used across all industries for quality control, environmental monitoring, lab work and much…
The perfect solution for air purification……..
Health and safety legislation demands that air quality is monitored in laboratories where solvents, acids and other chemicals are used….
Ducted or Ductless Fume Hoods? Is this the real issue?
Most laboratories will need some form of fume cabinet at some point. The type of cabinet is usually the starting…