by rui.ferreira | May 21, 2021 | Sem categoria
Meniscus reading and its influence on volumetry The reading of a meniscus is a critical step in measuring the volume of any volumetric instrument, being even the biggest source of error associated with volumetric articles is bigger as the cross section of the article...
by rui.ferreira | May 10, 2021 | Sem categoria
Class A and Class B difference Laboratory glassware LINEX If you use laboratory glassware you may have notice that there is some letters, namely A’s and B’s. Those stand for CL A (Class A) and CL B (Class B). These are very important. Let’s see the difference between...
by rui.ferreira | Dec 24, 2020 | Sem categoria
Vilabo will be closed from 24th of December until 4th of January
by rui.ferreira | Nov 27, 2020 | Sem categoria
Closed period fom 30/11/2020 to 20/12/2020 Vilabo – Laboratory Glassware will, will be closed next Monday (30th of November) and on Teusday the 1st of December ( holiday). We will resume our work on Wednesday (2nd of December).
by rui.ferreira | Nov 23, 2020 | Sem categoria
Masks types There are a lot types of masks in the market: FFP1, FFP2, FFP3, etc… . Where we are going to expose the diferente caratheristics of this three type of masks: FFP1, FFP2, FFP3: FFP1 Mask – This mask also has a variant with a valve. His caratheristics are:...
by rui.ferreira | Oct 29, 2020 | Sem categoria
What is it? Developed by Emil Erlenmeyer the Erlenmeyer Flask is a type of laboratory glassware witch has many uses. It can be used to make mixes, to be used as a container and also to make titrations. Limitations Although is widely used in laboratories, the...
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