What Material Do We Use For Laboratory Glassware?

Laboratory glassware can be made of several types of glass, each with a different function and purpose. Borosilicate glass is a transparent glass composed of boron oxide and silicon dioxide, characterized by a low coefficient of thermal expansion, making it more heat-resistant to shock than most other glasses [8]. Quartz glass can withstand high temperatures and allows for electromagnetic spectrum penetration in specific bands. Dark brown or amber (photochemical) glass can block ultraviolet and infrared radiation. Thick walled glass is suitable for withstanding high-pressure environments. Cracked glass is a small porous glass that allows gas or liquid to pass through. Specially treated coated glassware can reduce the occurrence of damage or malfunctions. Silanized glassware is specially treated to prevent organic matter samples from sticking to the glass.