Industrial News
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An overview of the article–RNase inhibitors
Authors: Wang Xiaoyan, Zhao Eryu Unit: Jiaozhou Hospital, Dongfang Hospital Affiliated to Tongji University At present, the main sample type for respiratory pathogen nucleic acid detection is throat swab. There are many kinds of commonly used sample preservation solutions, all of which need to be...Read more -
Understand RT-qPCR in one article
Starting material: RNA Quantitative reverse transcription PCR (RT-qPCR) is an experimental method used in PCR experiments using RNA as the starting material. In this method, total RNA or messenger RNA (mRNA) is first transcribed into complementary DNA (cDNA) by reverse transcriptase. Subsequently...Read more -
Fluorescence quantitative PCR
W:Brother, the reverse transcription is completed, and finally the last step – fluorescent quantitative PCR! Hey, brother, what is real-time quantitative PCR? M:PCR you always know, right? W:You know, PCR is the polymerase chain reaction, and it is a technology that increases DNA! M:It̵...Read more -
RNA extraction preparation and precautions
Sterilization of pipette tips and EP tubes, etc. 1. Prepare 0.1% (one thousandth) DEPC (highly toxic substance) with deionized water, use it carefully in a fume hood, and store it at 4°C away from light; DEPC water is pure water treated with DEPC and sterilized by high temperature and high pressu...Read more -
How to choose a hot-start Taq/DNA polymerase
Hot-start Taq enzyme is widely used. Compared with ordinary DNA polymerase, hot-start Taq enzyme can effectively avoid some non-specific amplification and the formation of primer dimers, and can effectively improve the success rate of target gene amplification. Especially in the field of genetic ...Read more -
Humanity’s hope! Learn the mRNA vaccine in one article
At the Vaccine and Health Conference, experts called for "everyone should pay attention to mRNA vaccines, which provide human beings with unlimited thinking." So what exactly is an mRNA vaccine? How was it discovered and what is its application value? Can it resist the C...Read more -
Diverse reagents build a solid backing-Foregene Biotech helps monkeypox virus detection
Current status of monkeypox virus According to WHO's news on June 7, in just three weeks (May 13 to June 7), more than 1,000 monkeypox cases have been reported in 27 non-monkeypox-endemic countries and regions. WHO believes cases may be underestimated due to limited epid...Read more -
The answers to 11 questions you care about most about monkeypox
According to comprehensive reports, up to now, monkeypox infection has spread to a total of 15 countries outside Africa, arousing vigilance and concern from the outside world. Can monkeypox virus mutate? Will there be a massive outbreak? Is the smallpox vaccine still eff...Read more -
ForePipet Electric Pipettes,Bring Experiment New Experiences!
Since Schnitger, a scientist at the German Institute of Physiology and Chemistry, invented the world's first micropipette (pipette) in 1956, the pipette has undergone nearly 70 years of development, from quantitative to adjustable, from single-channel to Multichannel has...Read more -
What You Need to Know About Variants
Omicron Variant: What You Need to Know Information about Variants: Viruses constantly change through mutation and sometimes these mutations result in a new variant of the virus. Some variants emerge and disappear while others persist. New variants will continue to emerge. CDC and other public hea...Read more -
R&D | Current status of nucleic acid drug product development
With the continuous development of molecular biology technology, the relationship between gene mutations and defects and diseases has gained more and more in-depth understanding. Nucleic acids have attracted much attention because of their great potential for application in the diagnosis and trea...Read more -
About monoclonal antibodies, a good article you can’t miss!
Antibodies, also called immunoglobulins (Ig), are glycoproteins that specifically bind to antigens. Conventional antibody preparation is produced by immunizing animals and collecting antiserum. Therefore, antiserum usually contains antibodies against other unrelated antigens and other protein c...Read more
