India, Aug. 22 -- This guide explains the different types of laboratory vials, their applications in analytical chemistry, and how to select the best option based on sample type, instrument compatibility, and closure type.

Laboratory vials serve as sample containers in various analytical processes, playing a crucial role in preserving chemical composition, preventing contamination, and maintaining analytical accuracy. Some of the most common functions of laboratory vials are as follows:

Screw cap vials from Borosil Scientific and crimp top vials are the most common choices for analytical testing. Selecting between them depends on sealing requirements, handling convenience, and sample volatility.

Material selection impacts sample stabil...