Crystals have become increasingly popular in recent years for their beauty and the belief that they possess various properties and energies that can benefit their
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Why Guasha Is So Popular In China?
Gua sha, also known as “scraping therapy,” is a traditional Chinese medical treatment that involves the use of a smooth-edged tool to apply pressure and
What Gemstones Are Produced In Brazil?
Brazil is known for its diverse and abundant natural resources, including a variety of gemstones. From diamonds and emeralds to tourmaline and topaz, Brazil is
What Gemstones Are Produced In Afirica?
Africa is a continent known for its rich natural resources, including a vast array of gemstones. From diamonds and emeralds to rubies and sapphires, Africa
What Gemstones Are Produced In USA?
The United States is home to a diverse range of gemstones, with many different types of precious and semi-precious stones being mined across the country.
How to Choose a Lovibond Colorimeter
A colorimeter is an instrument for quantitative analysis by comparing the color of the tested solution with the standard solution. It is an instrument for
How to Measure the Gluten Index
In flour production, a very important test item is to use a gluten index meter to measure the gluten index of flour. The gluten index
How Is Aflatoxin Detected?Aflatoxin Detection Method
Aflatoxins are a group of derivatives with similar chemical structures, divided into two categories: B1 and G1, both of which are derivatives of dihydrofuranocoumarin. Aflatoxins