The Multipette M4 by Eppendorf is ideal for precision pipetting and repetitive dispensing series, offering exceptional accuracy even with difficult to pipette sample types such as those that are volatile or highly viscous. Not only that, but it's pipette tips, called Combitips, provide protection when pipetting toxic and hazardous substances and also prevent aerosol contamination as they are se...
There are basically two types of laboratory pipette:
Air displacement
Positive displacement
Air displacement pipettes are most commonly used in the laboratory for volumes greater than 100µl.
The Principles of Air displacement pipetting -
[caption id="attachment_8343" align="alignnone" width="300"] Air displacement principles[/caption]
Air displacement is adequate for any w...
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I came across your article about "DPD Tablets" on Camlab Info, and it's a valuable resource for anyone seeking information about water testing and analysis using DPD tablets. Your explanation of their usage and significance in water quality monitoring is quite informative.
This article on nanocolor tube tests is a gem for analytical enthusiasts. The idea of zero calibration is intriguing, and your detailed explanation makes it accessible. The step-by-step process helps demystify the technique for beginners like me. The use cases you've highlighted, particularly in...
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Working with pressure/vacuum conditions in the lab is common but not all products are designed to withstand this. Products with appropriate geometry and wall thickness are suitable for working safely with pressure. For example, filtering flasks, desiccators, or flat flange vessels, as well as...
