Filter Circles, 240mm Dia, For Technical Use Grade Shark Skin, 100/pk (10347519) SafeStep Huber Needle Set without

SafeStep Huber Needle Set without Y-Injection Site

Unique dual-colored element combines blue radiopaque strand with white strand which is visible when sponge is saturated with blood

2" x 10 yds

w/360 Rotation

Filter Circles, 240mm Dia, For Technical Use Grade Shark Skin, 100/pk (10347519) SafeStep Huber Needle Set withoutWhatman 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