The microsyringe tips used in positive displacement pipettes are disposable, which helps avoid sample-to-sample and cross-contamination, and contamination due to the aerosol effect. Pasteur Pipette A ...

Video credit: Sartorius / CC BY-SA 4.0 Pasteur pipettes are small glass tubes with a bulb at the end used for dispensing small amounts of fluids. Both Pasteur and positive displacement types of ...

HD Radio allows conventional (or terrestrial) AM and FM stations to broadcast their content over digital signals. Appropriating an abbreviation from high-definition TV, HD Radio offers better ...

la pipette jaugée, dont la contenance est fixe, permet de prélever très précisément un volume donné (par exemple 20 mL). Les pipettes jaugées ne disposent que d'une ou deux graduation(s) qu'on appelle ...

CVBS is not HD but is listed here for reference. It is the traditional 480i (NTSC) or 576i (PAL) analog signal that connects via an RCA or BNC cable. See NTSC and PAL. An open standard for 720p ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Graham Coxon and Rose Elinor Dougall tell NME about penning a song for their daughter, what to expect from darker new album 'City Lights' and what went down when they supported former Britpop ...

At Sanofi Pasteur, we believe in a world in which no one suffers or dies from a vaccine-preventable disease. As the world’s leading manufacturer of influenza vaccines, we know influenza is still ...

Users can achieve a higher volume of reproducible precision work with remarkable ease by using METTLER TOLEDO’s cutting-edge XLS+ multichannel pipettes. The polymer tip ejectors and new ...

The next great breakthrough came in the 1860s when Louis Pasteur, using Lister’s microscope, discovered germs and revolutionised medical knowledge. In 1861, Pasteur published his germ theory and ...

Louis Pasteur was one of the first scientists to discover the role of microorganisms in disease and how sickness could be prevented by vaccines. At the time, it was widely believed that ...

1 Day HD 0.47% DJIA 0.97% S&P 500 0.61% Retail/Wholesale -0.99% The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the ...