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Lab Protocols - Guardian Series

Updated: Aug 27

Recrystallization of Benzoic Acid Protocol

Simplify Purifying Solid Compounds with the Guardian 5000 Hotplate Stirrer

Recrystallization is one of the most important techniques at an organic chemist's disposal. When purifying solid compounds that are frequently the products of organic reactions, there are several techniques that can be followed to optimize lab results. OHAUS laboratory protocols help outline the necessary steps, and show where OHAUS laboratory equipment can be utilized.


Download Recrystallization Protocol


Tris Buffer Solution Protocol

Simplify Creation of Tris Buffer Solution with the Guardian 7000 Hotplate Stirrer

Tris Buffer solutions are commonly used in a range of chemical analyses and procedures including the isolation of both genetic material and proteins. An increase or decrease in temperature affects the pH level in Tris Buffer solution. OHAUS laboratory protocols help outline the necessary steps and show where OHAUS laboratory equipment can be utilized.


Download Tris Buffer Solution Protocol


For more information, contact your regional OHAUS representative.


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