Glass vs Plastics in the Lab Glass has been a key material in the lab for centuries. Glass containers can be heated with flame or frozen. Perfectly transparent, it can be molded into flasks, cylinders,burets, beakers and bottles. In the modern lab, glass is the only material used for “Class A” volumetric benchware. Glass is also valued for its optical properties and permeability: Glass can be shaped so that it refracts light into the varying wavelengths of the light spectr

Virtually all labs require some form of purified water. This ranges from minimum purity applications where filtered tap water is fine to trace metal environmental analysis applications requiring type one reagent grade water, completely free of ions, microbial and organic contamination Here are a few examples of lab applications and the implications for choosing a water purification system: Hospital/Clinical Labs Except for certain blood analysis protocols, where ionic puri