Description
Compared with quadrant-folded filters, Cytivas Whatman Grade 2V pre-folded filter paper exposes extra surface area, which enables a higher loading capacity and shorter filtration time.
• Medium flow and nominal particle retention rating of 8 µm
• Herzberg filtration speed of 240 s
• Fluted (pre-pleated) for easy use with conical filter funnels
• Can be used for soil analysis or general filtration
Specifications:
• Grade: Grade 2V
• Grade Type: Folded (Prepleated)
• Material: Cellulose
• Nominal basis weight: 97 g/m
• Nominal thickness: 190 µm
• Supporting Analysis: Qualitative
• Typical Particle Retention in Liquid†: 8 µm
• Typical Trace Element Levels: Aluminum 3.6 µg/g Antimony <0.5 µg/g Arsenic <0.5 µg/g Barium <0.5 µg/g Boron <1 µg/g Calcium 27.5 µg/g Chromium 1 µg/g Copper 0.9 µg/g Iron 13.7 µg/g Lead <0.5 µg/g Magnesium 21 µg/g Manganese <0.5 µg/g Mercury <0.5 µg/g Potassium 6.2 µg/g Silicon 8.8 µg/g Sodium 32.3 µg/g Zinc 58.3 µg/g
• Typical water flow rate††: 38 ml/min
†Particle retention rating at 98% efficiency
††For 9 cm diameter
†††U.S. Sales Only
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