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New variant of Omicron BA.2 has spread to 74 countries! Study finds: It spreads faster and has more severe symptoms
A new and more infectious and dangerous variant of Omicron, currently named Omicron BA.2 subtype variant, has emerged that is also important but less discussed than the situation in Ukraine. (Editor’s note: According to the WHO, the Omicron strain includes the b.1.1.529 spectrum and its des...Read more -
With superior production and technological innovation, here comes the propaganda film of Hangzhou Testsea.
With superior production, taking quality culture construction seriously, we win respect by integrity; with technological innovation, being based on frontier of medical detection, we create the future by product. With the official release of Hangzhou Testsea’s propaganda ...Read more -
Press Release Notice
Press Release Notice To whom it may concern: Hereby we Hangzhou Testsea Biotechnology Co., Ltd. announce that Cellife is not a brand of Testsealabs and also not a brand of Hangzhou Testsea Biotechnology co., ltd. Cellife brand owner is Australia Health Products Pty, Ltd., therefore, please c...Read more -
Company Statement On Virus Mutation
According to the latest research，there are many mutant strains of the Covid-19 virus, which are the British variants (VOC202012/01, B.1.1.7 or 20B/50Y.V1). There are 4 mutation points on the nucleoprotein, which are located at D3L, R203K, G203R and S235F. South Africa variants (501.V2, 20C/501Y....Read more -
Company Statement On Diluent Composition
As the report from Germany market, a highly toxic liquid has now been discovered in a widespread make of test provided by some manufactures, the chemical of concern if octylphenol, which is considered a ” substance of particular concern” in the EU. We, hangzhou testsea here solemnly declare...Read more -
Declaration Letter
Hangzhou Testsea Biotechnology Co., Ltd. strictly Manufacturing in accordance with EN ISO 1348: 2016 quality management system, and have a matured system on qualification requirements for our supply chain partners. The collection swabs used in this video are from CITOTEST Labware Manufacturein...Read more -
The COVID-19 Antigen Test Cassette independently developed by Hangzhou Testsea Biotechnology has passed the German PEI certification and successfully entered the German market!
The Paul-Ehrlich-Institut, also known as the German Federal Institute for Vaccines and Biomedicine, is currently part of the Federal Ministry of Health and is a federal research institute and medical regulatory agency in Germany. Although it is part of the German Ministry of Health, it has inde...Read more -
Declaration of Testsealabs COVID-19 Antigen Test are theoretically not be affected by recently discovered variants including the United Kingdom variant and the South African variant .
Dear valued customers: As the SARS-CoV-2 pandemic progresses, new mutations and variants of the virus continue to emerge, which is not atypical. Currently, the focus is on a variant from England and South Africa with potentially increased infectivity, and the question is whether rapid antigen tes...Read more -
Coronavirus disease (COVID-19): Similarities and differences with influenza
As the COVID-19 outbreak continues to evolve, comparisons have been drawn to influenza. Both cause respiratory disease, yet there are important differences between the two viruses and how they spread. This has important implications for the public health measures that can be implemented to respo...Read more -
Market statement for covid-19 from testsealabs
Marketing statement for covid-19 test To whom it may concern: We, Hangzhou Testsea Biotechnology Co., Ltd. (Address: Building 6 north, No. 8-2 Keji Road, Yuhang District, 311121 Hangzhou, Zhejiang Province, People’s Republic Of China) We hereby declare that any act of selling the covid-19 t...Read more -
Struggle against the SARS-COV-2 together
Struggle against the SARS-COV-2 together In early 2020, an uninvited guy broke the New Year’s prosperityn to grab headlines around the world— SARS-COV-2. Sars-cov-2 and other coronaviruses share a similar route of transmission, mainly through respiratory droplets and contact. Common ...Read more -
Do you know how does rapid test kit works?
Immunology is a complex subject that contains a lot of professional knowledge. This article aims to introduce you to our products use shortest intelligible language. In the field of rapid detection, home use usually use colloidal gold method. Gold nanoparticles are readily conjugated to antibodie...Read more
