Detail Quantitative Filter Paper, No: 7 Ashlees, Dia: 15cm
Quantitative Filter Paper
No : 7 Ashlees
Dia : 15 cm
Pcs / pack : 100
Quantitative filter paper for gravimetric analysis or environmental monitoring:
- Made of Highest quality alpha cotton cellulose; " Ashless" ( Ash content 0.01% )
- Acid washed and rinsed with ultrapure water to neutralize
Product Specifications No. 7 Ashless:
Type : No. 7 Ashless
Applications/ Comments : Highest purity for retaining medium particles. Filter for precise gravimetric analysis.
Weight ( g/ m2) : 87
Thickness ( mm) : 0.18
Retention Characteristics ( ¼ m) : Medium ( 5-10)
Collection Efficiency ( % , 0.3¼ m DOP) : 85
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