There are many different types of tips to choose from market. How do you know which pipette is best for your pipettor? Never be worried, that’s what we’re doing here with pipetting filter tips. This short guide will help you understand your options so that you can choose the right pipette tip and prevent costly experimental errors and all other problems.
Plasmids extracted by alkali lysis are separated according to the topological differences between covalently closed circular plasmid DNA and linear chromosome DNA. Within the narrow pH range of 12.0 to 12.5, the linear DNA double helix is unwound and denatured.
Centrifuge is a very common laboratory separation instrument, widely used in biomedicine, petrochemical, agriculture, food hygiene and other fields.
Fluorescence quantitative PCR (qPCR) : based on conventional PCR, “probe for mycoplasma specific conserved sequence” is labeled with fluorescence to make PCR amplified products with fluorescence, and the change of fluorescence signal and supporting software are used to carry out real-time monitoring of DNA amplification reaction, referred to as qPCR.
Cell culture requires a large number of consumable items, such as glassware, metal ware, plastic, rubber products, cloth, paper, etc. Therefore, it is necessary to master the knowledge of cleaning and disinfection and learn the methods of cleaning and disinfection to engage in cell culture.
In the last week of October 2020, two of the companies knocked on the technology innovation board within four days of each other.
From $40 to $215, from ¥35 to ¥131, the stock price of the two companies counterattacked, awakening attention to a new track.
When cells cold below zero, organelles dehydration, soluble substance concentration in the cell increases, and in the formation of ice crystals in the cell, the size of the ice crystals have an effect on cell is different. So how do we solve these problems?
In order to enable you to use filter pipette tips better and more correctly, we have compiled 9 tips for you to use below.
Laboratory pipette selection range:
Overall, the usable range of the pipette is 10-100% of the maximum range of the pipette.
The best recommendation based on operating experience is: The optimal range of the pipette is 35-100% of the maximum range of the pipette.
bt the pipette’s accuracy during use, you can check the laboratory consumables yourself according to the following tips:
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