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Introduction to cell culture methods in channel microsope slides
Introduction to cell culture methods in channel microsope slidesThis application note explains how to grow adherent cells in cell culture microchannels. Cell seeding, medium exchange and optical properties will be described. In addition, the main differences between the cell culture channel and the ...Read more -
Nature: Smart microscope slides can detect cancer
Nature: Smart microscope slides can detect cancerOctober 7, 2021/Bio Valley BIOON/—In a new study, Associate Professor Belinda S. Parker and Professor Brian Abbey of La Trobe University, Australia, and their team discovered that by modifying traditional microscopes on the nanoscale The surface of th...Read more -
Four stages of development: Medical surgical sutures
Four stages of development: Medical surgical suturesMedical sutures are common thread materials, which are widely used in various surgical operations to suture wounds and connect tissues. With the continuous advancement of science and technology, suture materials have gone through four generations o...Read more -
PCR beginner’s guide: failure analysis of PCR instrument
PCR beginner’s guide: failure analysis of PCR instrumentThe PCR instrument is an instrument that is used frequently and for a very high time in the laboratory, so the failure rate is also relatively high. The faults of the thermal cycler mainly include the following categories:1. Refrigeration semic...Read more -
Centrifugal commonly used terms-centrifugal force and relative centrifugal force
Centrifugal commonly used terms-centrifugal force and relative centrifugal forceIn life science research, centrifugation is an indispensable technical method, and it is the most common experimental item in the laboratory. But do you really understand this technology? Do you know the principle of cen...Read more -
Death operation: make coffee with a beaker in the laboratory, she went to the ICU after drinking it
Death operation: make coffee with a beaker in the laboratory, she went to the ICU after drinking itExperiment safety is the most important thing. Only with a healthy body and a strong body can there be stars and seas. Every experimenter should keep the laboratory management regulations in mind, and ...Read more -
God operation: blood wet film 2 seconds to distinguish true and false thrombocytopenia!
God operation: blood wet film 2 seconds to distinguish true and false thrombocytopenia!Special statement: This operation does not comply with the re-examination rules of routine blood samples, but it has certain significance for the rapid identification of EDTA-dependent pseudothrombocytopenia, whic...Read more -
How should we sterilize and handle plastic agar plates and petri dishes
How should we sterilize and handle plastic agar plates and petri dishesAgar plates, also called petri dishes, are an indispensable and irreplaceable part of microbiological research. Especially their functional and practical role in cultivating bacteria, fungi and other microorganisms.Although prepa...Read more -
What is the function of centrifuge tubes?
Centrifuge tube for containing liquid during centrifugation, the rapid rotation by separating the sample into its component around a fixed axis. Most tubes have a conical bottom, which helps to collect any solid or heavier portions of the samples were centrifuged.Plastic centrifuge tubes physical an...Read more -
How do we use volumetric flasks
How do we use volumetric flasksIntroductionMany different kinds of laboratory glassware can be used to prepare chemical solutions. Where accuracy and precision are the most important, volumetric flasks are the best choice.The flask is made of borosilicate glass, which is widely used due to its chemi...Read more -
The correct way to clean laboratory glassware
The correct way to clean laboratory glasswareGeneral procedure for all glasswareWe must first prepare well in advance stirring rod, a spatula, funnels, flasks, beakers and other reusable equipment.In order to remove organic residues on glassware, rinse the glassware briefly with an organic solvent (...Read more -
Let’s try mounting microscope slides together
In this lesson, we will use our own cell as an example to demonstrate the basic skills of installing slides (without bubbles).Materials neededa. Blank microscope slides and coverslipsb. Sterilized cotton headc. tweezersd. Methylene blue stainMethod of attaching a slide for a microscope1. Clean the s...Read more
