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IT’S ALL A MATTER OF STIRRING: TIPS AND TRICKS TO CHOOSE THE BEST STIRRERS FOR YOUR LABORATORY

https://www.velp.com/en-ww/its-all-a-matter-of-stirring-tips-and-tricks-to-choose-the-best-stirrers-for-your-laboratory.aspxThe variables involved when choosing the proper stirring equipment Viscosity Viscosity is a measure of the fluid’s resistance to flow or change in shape due to internal friction between the molecules and it is important in relation to the effort required to stir the medium. ... Volume Magnetic stirrers are perfect to stir water-like volumes up to 20 liters [...]

ISO

https://www.velp.com/en-ww/iso.aspx Service > International Standard > Certifications providers > ISO ISO Internation Organization for Standardization ISO

AOAC International

https://www.velp.com/en-ww/aoac-international.aspx Service > International Standard > Certifications providers > AOAC International AOAC International At AOAC INTERNATIONAL we strive for excellence in the world of analytical science. ... AOAC International

EPA

https://www.velp.com/en-ww/epa.aspx Service > International Standard > Certifications providers > EPA EPA Public organization for new technologies, energies and environment.

ASTM

https://www.velp.com/en-ww/astm.aspx Service > International Standard > Certifications providers > ASTM ASTM American Society for Testing and Materials ASTM

ENEA

https://www.velp.com/en-ww/enea.aspx Service > International Standard > Certifications providers > ENEA ENEA Public organization for new technologies, energies and environment.

FAO

https://www.velp.com/en-ww/fao.aspx Service > International Standard > Certifications providers > FAO FAO Food and Agricolture Organization of the United Nations FAO

FASEB

https://www.velp.com/en-ww/faseb.aspx Service > International Standard > Certifications providers > FASEB FASEB Federation of American Societies for Experimental Biology FASEB

USP

https://www.velp.com/en-ww/usp.aspx Service > International Standard > Certifications providers > USP USP The United States Pharmacopeia (USP) is the official public standards-setting authority for all prescription and over-the-counter medicines, dietary supplements, and other healthcare products manufactured and sold in the United States. USP sets standards [...]

IUPAC

https://www.velp.com/en-ww/iupac.aspx Service > International Standard > Certifications providers > IUPAC IUPAC The International Union of Pure and Applied Chemistry (IUPAC) serves to advance the worldwide aspects of the chemical sciences and to contribute to the application of chemistry in the service of Mankind. As a scientific, international, [...]