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A melting-point apparatus is a scientific instrument used to determine the melting point of a substance. Some types of melting-point apparatuses include the Thiele tube, Fisher-Johns apparatus, Gallenkamp (Electronic) melting-point apparatus and automatic melting-point apparatus.
There are a variety of methods by which a sample's melting point can be measured, with the newest being electrical probes (e.g. Vernier MeltStation). Presented in this section are traditional methods that use an electrical melting point apparatus and Thiele tube. Both methods use capillary samples that are prepared in the same manner.
Obtain fast and accurate results with our melting point apparatus. Determine melting point, boiling point, cloud point, and slip melting point on one device. Our wide range of melting point accessories and consumables ensures accurate and reproducible results while saving valuable time.
Melting point (Mp) is a quick and easy analysis that may be used to qualitatively identify relatively pure samples (approximately <10% impurities). It is also possible to use this analysis to quantitatively determine purity.
Obtain fast and accurate results with our melting point apparatus. Determine melting point, boiling point, cloud point, and slip melting point on one...
What is a Melting Point Apparatus? A melting point apparatus is a sophisticated scientific instrument designed to measure the temperature at which a solid substance transitions into a liquid state. This transformation is known as the melting point.
Watch how to carrying out a melting point determination.At the Royal Society of Chemistry we provide education resources via our website Learn Chemistry to e...
Obtain fast and accurate results with our melting point apparatus. Determine melting point, boiling point, cloud point, and slip melting point on one device.
With microprocessor controlled temperature ramping, a built-in digital camera, and a selling price that is half that of competing models, OptiMelt offers the best value of any commercially available melting point apparatus.
The picture below shows a Mel-Temp melting point apparatus. This type of melting point apparatus uses long, thin melting-point capillaries. Note that you have to turn on both the heating block (green switch) and the thermometer (small switch on top) if your Mel-Temp has a digital thermometer.