🔍 Filter out the noise, keep the precision!
The WHATMAN 1442125 quantitative filter paper, ashless Grade 42, is designed for critical gravimetric analysis with a diameter of 12.5cm and a retention of 2.5µm. Manufactured from high-quality cotton linters, it boasts a minimum alpha cellulose content of 98%, making it the go-to choice for professionals needing reliable and precise filtering solutions.
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