What types of filters are used for air quality monitoring?
Levels of airborne particulate pollution is measured as a means of monitoring air quality. Airborne particulates (PM) can be solid…
Month: May 2020
Q. How can we ensure the air quality is as clean as possible given the increased risks at work?
A. To ensure that the air quality is as clean as possible from air-borne contaminants there are portable air cleaners…
How can I pipette highly viscous samples?
The Multipette M4 by Eppendorf is ideal for precision pipetting and repetitive dispensing series, offering exceptional accuracy even with difficult…
Rapid Disinfectant Test Strips from Macherey Nagel
In healthcare, a number of disinfectants are used when cleaning equipment. Monitoring of the disinfectant’s potency prior to cleaning and…
How do I clean my Palintest Photometer?
Photometers should be regularly cleaned to ensure that your instrument is reading correctly and is not affected by dust or…
Science takes on Molecular Mixology
In both traditional chemistry labs and culinary technology labs, the rotary evaporator, or rotovap, is an instrument used to distil…
Do I need a fit test to wear a respirator mask?
If your company uses tight-fitting respiratory protective equipment (RPE) then a fit test is a legal requirement. The fit test…
Borosilicate glass vs Soda Lime glass vs Pyrex – what is the difference?
Q: Lots of lab glassware states the type of glass it is made of – Pyrex, Borosilicate Glass or Soda…
How do I look after my LAQUAtwin Sensor?
Proper usage and maintenance of the LAQUAtwin pH and Ion meters, especially the sensors that come in contact with samples,…