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Using a single-channel pipette pipetting eight detailed steps do you know?
Single-channel pipettes have good openness, flexibility and scalability. It can integrate a variety of different functional modules to automate the experimental process of gene and protein research and drug screening, with reliable and reproducible experimental results, effectively increasing thr...Read more -
Simple tips on how to stay away from contamination during PCR
PCR technology is a nucleic acid amplification technique that mimics the process of DNA replication in vitro. It mainly repeats three cycles: high temperature denaturation, low temperature annealing and extension, and then amplifies the target DNA millions of times. Thus, PCR technology has the a...Read more -
Three Types of Workstation Tips and Six Steps to Use Them
Workstation tips are actually pipette tips as well. They are made of polypropylene, which can be sterilized by autoclaving and autoclaving, and have a siliconized interior to ensure the accuracy of specimen transfer. Here we look at the classification of workstation tips. Pipette tips, as consum...Read more -
Frequently Asked Cell Culture Questions
1. If I receive a tube of frozen cells, can I put it directly into liquid nitrogen for storage? In many cases, cells transported on dry ice (-80°C) can be put back into liquid nitrogen and then thawed quickly afterwards. However, cell viability may be reduced after such ...Read more -
Real-time Fluorescence Quantitative Pcr Principle Techniques And Applications
Real-time fluorescence quantitative PCR is a method for measuring the total amount of product after each polymerase chain reaction (PCR) cycle in a DNA amplification reaction using a fluorophore. The method is used to quantify specific DNA sequences in the sample to be t...Read more -
Proper Cleaning Of Pipette Tips And Pipettes, Installation And Use Of Pipette
1. Two points should be noted when pipetting volatile samples. a. Be sure to rinse twice before pipetting. b. Drain the liquid as soon as possible after aspiration is completed. 2. Pipetting high viscosity samples Use the reverse pipetting mode: press the aspiration/disc...Read more
