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The use of glass product bottles has been around chemical and biological laboratories since time immemorial. For a long time, these lab glass products only come from heat-resistant glass. In this day and age, though, these products now come in either plastic-coated glass or plastic material. In using lab plasticware, these products come with many purposes and are less expensive and less prone to breakage. Meanwhile, plastic-coated glass products are commonly used for dangerous chemicals in case glassware breaks. With this plastic coating, it will hold the chemical safely until it is ready for proper disposal. Nonetheless, many laboratories still prefer the use of glass product bottles for lab use for their heat resistance, transparency, and chemical stability.
When it comes to the glass products used in the lab, the most commonly used is the borosilicate glass. This type of glass is commonly referred to as Pyrex. These glass products are popular for withstanding the stress of heating. The use of amber or brown colored glass is most common for keeping contents safe from infrared and ultraviolet light.
Whatever material is used on these lab glass products, the names of the glassware types remain as is.These name classifications are often divided based on their volume, shape, and intended purpose. This article will give you everything you need to know about glass product bottles used in the lab.
One of the most common glass bottle products you can find in the lab are the laboratory flasks. If you look at its shape, you will notice that it comes with a narrow open neck and a larger base. This type of glass bottle has many uses from heating mixtures to collecting liquids. When it comes to flasks, they have varying shapes and sizes, with some having two necks.
The Erlenmeyer flask is the most common kind of lab flask that is shaped like a cone with one neck and has a flat bottom. A Buchner flask, meanwhile, is like the Erlenmeyer flask but with a small tube that extends out of the neck horizontally. For measuring liquids accurately, you have the so-called volumetric flasks that are known for being precision flasks. These volumetric flasks have metric measurements marked on them.
Glass beakers are another type of lab glass bottle product that has many purposes. Often, they are used as containers for heating and mixing liquids. Their lip spout is designed for easy pouring, and they are in cylindrical shape.
Lastly, you will also come across glass bottle products used in the labs. The primary purpose of these bottles is to store liquids as they come in different materials, shapes, and sizes. Some of these bottles have a flaring mouth to make way for a glass stopper. Some have plastic caps that you can screw on. For storing liquids sensitive to light, you have the amber glass product bottles and you also have the clear ones.