standardization of potassium permanganate

Standardization of Potassium Permanganate In 7 Steps

If you study chemistry, you must have dealt with a substance characterized by its purple color, which is always found in a dark-colored bottle, and it can also stain your hands and clothes..  Yes, it is potassium permanganate, so what is this substance? Its properties? Its uses? And the purpose …

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The PCR Test and Taq Polymerase

Taq Polymerase: The Key to PCR Testing

The PCR test is a method of amplifying specific DNA sequences using taq polymerase. This technique was first developed in the 1980s and has since revolutionized biology testing. Prior to PCR, only small amounts of DNA could be isolated and analyzed from samples. However, PCR allows for the amplification of …

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Great News! +20 New Experiments Added to PraxiLabs Exceptionally Diverse Catalog

  In order to provide you with an all-in-one portal of 3D interactive virtual science simulation, we’ve just added more than 20 new online virtual science experiments to PraxiLabs catalog. Our newly launched experiments cover topics in the fields of molecular biology, organic chemistry, analytical chemistry, thermodynamics, lab safety, and …

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Partners Toward Success | Praxilabs Signs Partnership Contract with Digital MQR

Partners Toward Success | Praxilabs Signs Partnership Contract with Digital MQR

At PraxiLabs, we always strive to find innovative solutions for a developed educational future in all Arab countries. We are pleased to announce the signing of a partnership contract with “Digital MQR” in the Sultanate of Oman.   Digital MQR is the first digital company in the Sultanate of Oman …

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The Law of Conservation of Energy

Law of Conservation of Energy: Principle, Definition, Formula, and Examples

On a cold night, how do you interpret the feeling of warmth you feel after rubbing your hands together? How do you explain your coach’s strict instructions to eat a meal that gives you energy before exercising? For a light bulb to glow and emit its light, how do you …

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praxilabs webinar in the Philippines

Going Global! How PraxiLabs Benefits STEM Professors in the Philippines

On September 21st, a very exciting online webinar was hosted by Khadija El-Bedweihy—Founder of PraxiLabs virtual labs—to reveal the significant on-hands learning outcomes and changes that came as a result of using PraxiLabs. The webinar guest speakers varied from professors to students: Mrs. Iluminada A. Ronio— Program Chair, Department of …

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Chemistry Experiments Virtual Labs | How to Implement Them

Chemistry Experiments Virtual Labs | How to Implement Them

Chemistry is a science that revolves around experiments above all else. Chemistry experiments are considered some of the best ways for scientific learning and science investigation and evaluation. So without practical experiments, chemistry can’t be taught. We can define chemistry experiments as a group of actions and observations done to …

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Hooke's law and Elasticity

Discover the Magic of Elasticity and Hooke’s Law

A true wonder of humanity’s creative mind and engineering is the spring! With its many different forms and specific functions—the coil spring, the compression spring, the extension spring, the torsion spring, and more—our mankind was offered the chance to fabricate and invent many more useful objects. This man-made revolution of …

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Meet PraxiLabs at North Star Dubai 2022

Meet PraxiLabs at North Star Dubai 2022

  We are beyond excited to announce that PraxiLabs, the international leader in the field of virtual science labs, is participating in North Star Dubai – the world’s largest, most inclusive tech and startup show. PraxiLabs in Dubai for Further Expansion in the Middle East For further expansion in the …

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ELISA Principle, Procedure, Types, and Applications

The Enzyme Linked Immunosorbent Assay (ELISA) is one of the most sensitive immunoassays available. The typical detection range for an ELISA is 0.1 to 1 fmole or 0.01 ng to 0.1 ng. It is a plate-based assay technique designed for detecting and quantifying peptides, proteins, antibodies, and hormones.  In an …

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