Omicron™ 400125R Quantitative(Ashless) Filter Paper 125mm(12.5cm) 100/Pk (8.0 Micron)(Cross Reference Grade 40, 1440-125)
$49.85
Description
Made of highly ultrafine cotton filters.Ideal for water analysis, biological analysis.Used in Blaine's apparatus for cement sample testing filtration of particles such as CaCo3,PbSo4,CaCo4,McCo3,ZnS,AgCI.Also applicable for sample preparation in Atomic Absorption spectrometry(AAS).Retention: Medium crystalline (5-10µm) , Filter Speed: Medium.pH Resolution: Very low, Wet Strength: High.Ash contents: <0.007%(approx.) at 900°C,.Thickness: 210µm(approx.), Basic Weight: 90 to 95 gsm
