QL filters, pore size 8 - 12 µm, diameter 110 mm, circular, 100/pk, qualitative

หมายเลขผลิตภัณฑ์: 50656
THB ราคา: ติดต่อ Hach

QL Filters are recommended for use in various environmental and wet chemistry reference methods. Extremely pure cellulose filters of nearly 100% alpha content are specially processed to yield negligible extractable levels in the determination and identification of unknown sample materials.