7115952
Cytiva Grade 4V Qualitative Filter Papers, Fluted
Well suited for qualitative analysis or general filtration of coarse particles. Whatman™ Grade 4V Qualitative Filter Papers, Fluted are designed to increase filtration speed, flow rate and loading capacity. Available in a range of sizes.
Manufacturer: Fischer Scientific
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Format
Folded (Pre-pleated)
Particle Retention
20 to 25 μm
Flow Rate
247mL/min.
Grade
Grade 4
Thickness (Metric)
210 μm
Material
Cellulose
Filtration Speed
37 s (Herzberg)
For Use With (Application)
GE’s Whatman Grade 4V filter paper is well suited for qualitative analysis or general filtration of coarse particles. The fluted filter design increases filtration speed, flow rate, and loading capacity.
Quantity
100 Pk.
Type
Qualitative Filter Paper
Related Products
Description
- Whatman Grade 4V prepleated filter paper is frequently used to filter gelatinous precipitate or for general filtration that does not require the collection of fine particles
- The filter sheets are also useful for rapid filtration of biological fluids or organic extracts prior to analysis
- Very fast flow rate Retention of coarse and gelatinous precipitates Nominal particle retention rating of 20-25μm Fast filtration speed (Herzberg 37 s) Fluted (pre-pleated) for compatibility with conical filter funnels without the need for further folding
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Format: Folded (Pre-pleated)
Particle Retention: 20 to 25 μm
Flow Rate: 247mL/min.
Grade: Grade 4
Thickness (Metric): 210 μm
Material: Cellulose
Filtration Speed: 37 s (Herzberg)
For Use With (Application): GE’s Whatman Grade 4V filter paper is well suited for qualitative analysis or general filtration of coarse particles. The fluted filter design increases filtration speed, flow rate, and loading capacity.
Quantity: 100 Pk.
Type: Qualitative Filter Paper
Format:
Folded (Pre-pleated)
Particle Retention:
20 to 25 μm
Flow Rate:
247mL/min.
Grade:
Grade 4
Thickness (Metric):
210 μm
Material:
Cellulose
Filtration Speed:
37 s (Herzberg)
For Use With (Application):
GE’s Whatman Grade 4V filter paper is well suited for qualitative analysis or general filtration of coarse particles. The fluted filter design increases filtration speed, flow rate, and loading capacity.
Quantity:
100 Pk.
Type:
Qualitative Filter Paper
Format: Folded (Pre-pleated)
Particle Retention: 11 μm
Flow Rate: 57mL/min.
Grade: Grade 1V
Thickness (Metric): 180 μm
Material: Cellulose
Filtration Speed: 150 s (Herzberg)
For Use With (Application): Used filter paper for routine applications with medium retention and flow rate. Covers a wide range of laboratory applications and is frequently used for clarifying liquids.
Quantity: 100 Pk.
Type: Qualitative Filter Paper
Format:
Folded (Pre-pleated)
Particle Retention:
11 μm
Flow Rate:
57mL/min.
Grade:
Grade 1V
Thickness (Metric):
180 μm
Material:
Cellulose
Filtration Speed:
150 s (Herzberg)
For Use With (Application):
Used filter paper for routine applications with medium retention and flow rate. Covers a wide range of laboratory applications and is frequently used for clarifying liquids.
Quantity:
100 Pk.
Type:
Qualitative Filter Paper
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