Micropipettes Articles
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Best Laboratory Practices
A laboratory is a workplace that provides a controlled environment to the researchers in order to perform scientific experiments or research. Good laboratory practice (GLP) provides a framework of guidelines to conduct safe research in the laboratory. In order to facilitate compliance to the maximum level, we are more focused on SOPs and maintenance of laboratory equipment. For the proper ...
By Digital GxP
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How Dirty Are You? Part 5…Micropipette Tips
Pipettes are common tools for drawing and dispensing precise volumes in chemical, biological and medical labs. Thanks to the invention of micropipettes and other techniques, we don’t do mouth pipetting anymore. Positive displacement pipettes are particularly useful because the air gap in standard micropipettes are replaced by capillary pistons, which greatly improve the accuracy for ...
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Buy Smarter – what questions should you ask when buying a Spectrophotometer?
Spectrophotometers are relied on by a wide range of laboratories, for tests ranging from specific parameters, like chlorine or metals concentrations, right through to complex analyses of reaction kinetics. When choosing a spectrophotometer the range of specifications and price is vast, so take the time to list the features you need before you buy and make sure you choose the right one. Water ...
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Characterization of Polymer Carbon Sieves, Graphitized Polymer Carbons and Graphitized Carbon Blacks for Sample Preparation Applications
The use of carbons in sample preparation techniques such as solid phase extraction (SPE) and air sampling has been ongoing for several decades. Recent advancements in sample preparation techniques have led to the use of carbons in micro-SPE (i.e., pipette tips packed with particles), solid phase microextraction (SPME) techniques and carbon coatings for both gas and liquid sample preparation ...
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