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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
2 spare diaphragms
Hydrogen Fluoride Cartridge/ Filter
Solid Color Kelly Green
die-formed base
They can be used for short-term clinical applications with low risk of exposure to potentially infectious materials
Filter Circles, 42.5mm Dia, Ashless Grade 40, 100/pk (1440-042) 2 spare diaphragmsWhatman filter papers are world renowned as the standard for laboratory filtration and are associated with quality, reliability and customer service. Manufactured from high quality cotton linters, which have been treated to achieve a minimum alpha cellulose contact of 98%. Used for general filtration and exhibit particle retention levels down to 2. 5 m. Used in qualitative analytical techniques to determine and identify materials. Offers a wide choice
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