Magnetic Stirrers

A laboratory magnetic stirrer uses a magnetic field to rotate a stir bar inside a vessel, circulating liquid for mixing, dissolution or temperature-controlled reactions. No stirring shaft enters the vessel, simplifying cleaning and vessel changes. Applications include chemistry, biology, pharmaceutical development, food testing, environmental analysis and teaching. Meiyingpu offers single-position, multiposition, heated and temperature-controlled models in various capacities for routine solution preparation and parallel experiments.

First establish sample volume, viscosity, vessel-bottom shape and required speed. For heated experiments, compare heating power, temperature range, control method and external sensor configuration. For simultaneous samples, consider the number and spacing of positions and their speed controls. With larger volumes or more viscous liquids, check magnetic drive strength and stir-bar specifications to avoid loss of coupling or insufficient mixing.

This category brings together laboratory magnetic stirrer models, images, speed ranges, heating specifications, position counts and capacities. Compare non-heating, hotplate, temperature-controlled and multiposition models. Mixing also depends on sample properties, vessel material and diameter, and stir-bar length; select with the full experimental conditions in mind.