Filter Circles, 21mm Dia, Hardened Ashless Grade 540, 100/pk (1540-321) preventing the clinician from having

preventing the clinician from having to disconnect the extension set

Large funnel for easy needle placement

Oxygen Hose

2 1/8" x 5/8"

Angiography Sheet

Filter Circles, 21mm Dia, Hardened Ashless Grade 540, 100/pk (1540-321) preventing the clinician from havingWhatman 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