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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
compress or support
Validated For up to 25 Autoclaves
Berman Oral Airway
Oral fluid drug screening simplifies collection processes and protects against specimen tampering - allowing you to make informed decisions about substance abuse
Midstream Specimen Catch Kit
Filter Circles, 70mm Dia, Folded Prepleated Grade 595_, 100/pk (10311641) compress or supportWhatman 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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