Laboratory Products 37 New Antibodies for COVID-19 virus Detection
The nucleocapsid of COVID-19 virus is ideal for antigen detection for two major reasons: 1) It is produced abundantly in infected cells. 2) It is a highly conserved protein and therefore not prone to mutation.
The cytoplasm of infected cells fills with the nucleocapsid antigen. These cells can be collected on a NP swab and added to a specimen buffer to lyse and release this antigen for detection by immunoassay.
ViroStat has developed and just released a set of new monoclonal antibodies to the nucleocapsid of the COVID-19 virus. These final 5 antibodies were selected from an initial group of 60 based upon highest binding affinity and best ELISA pairing for detection of native viral antigen.
Download the data sheet for these new monoclonal antibodies. More information online:
ilmt.co/PL/VkWE
52962pr@reply-direct.com
Traceable Formulation Application Guide Ensures Increased Weighing Effi ciency
During the recipe-
formulation phase of product
development in industries such as food or cosmetics, scientists
work with an ingredients list. Components
are checked off one by one as they are weighed into the mixture. Though effective, transcribing the results can become a bottleneck on busy days. This process is also prone to error. The formulation application on Mettler-Toledo MS-TS, ML-T or ME-T balances provides a data-traceability solution and makes recipe formulation more effi cient.
Connectivity via integrated Ethernet, RS232 and USB (type A and type B) interfaces allows a P-50 printer and commercially available barcode scanner of your choice to be connected to the balance at the same time. Moreover, you can export the data to a PC or FTP Server as PDF or XML fi le The user-friendly interface accessed via a large color touchscreen is intuitive and provides step-by-step guidance. Intermediate results can be viewed at any time, rendering a hand-held list obsolete.
Barcode data such as ingredient ID can be fed directly into the application workfl ow. The net weight of components as well as the net and gross weight of the fi nal mixture is automatically recorded. Results are printed in a clear, concise format and can be stuck into a laboratory notebook for future reference, creating traceability. MS-TS balances also offer graphic representations such as bar and pie charts for quick review of recipe composition.
These features can help make recipe formulation more effi cient and lend assurance that a recipe has been followed to the letter. Learn more by downloading the free application note ‘Effi cient and Traceable Recipe Formulation’ today.
More information online:
ilmt.co/PL/0JwZ 52814pr@reply-direct.com
WWW.LABMATE-ONLINE.COM
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