Heating mantles are laboratory devices used to apply controlled heating to flasks with chemicals or samples, thus they can regulate the temperature and intensity of heating according to needs. They are widely used in different applications, such as heating chemical reactions, solvent evaporation, distillation, digestion and other processes that require precise temperature control. Heat-On™ Blocks used in conjunction with a hotplate or magnetic stirrer are safer, faster and more efficient than heating and stirring a round bottom flask on a stirrer-hotplate. Heat blocks are laboratory devices used to provide a controlled, uniform heat source to test tubes, microplates or other vessels through direct contact. They are ideal for melting and boiling point determination, enzymatic reactions, culture incubation and activation, immunoassays, DNA denaturation, culture media assays, coagulation assays, blood urea nitrogen determinations and in-situ hybridisations.
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