Filter Circles, 400mm Dia, Grade 4, 100/pk (1004-400) with 30" x 90" reinforcement

with 30" x 90" reinforcement

100 mg/ 100 ml

5" x 4 yds

Laboratory procedures requiring plasma or whole blood-general hematology and certain chemistry procedures

Nexcare Steri-Strip Wound Closure

Filter Circles, 400mm Dia, Grade 4, 100/pk (1004-400) with 30" x 90" reinforcementWhatman 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