The BRAND Watch Glasses 40mm PTFE are high-quality laboratory accessories designed for covering beakers, evaporating liquids, and holding small samples. Made from PTFE, these watch glasses offer superior chemical resistance, non-stick properties, and excellent thermal stability. Their 40mm diameter makes them suitable for a variety of laboratory glassware sizes, providing a safe and efficient solution for general lab use.
Key Features:
These BRAND PTFE watch glasses are essential for laboratories needing durable, chemically resistant tools for everyday operations.
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