Filter Paper, 33 cm, Grade 230, 50/pk (5230-330) May be removed and repositioned

May be removed and repositioned

MicroClave Clear Needle-Free Connectors

Easy visibility of recommended fill line

piot balloons with mechanical self-sealing valve

Filter Paper, 33 cm, Grade 230, 50/pk (5230-330) May be removed and repositionedWhatman 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