Cytiva's Whatman™ Grade 40 Quantitative Filter Paper Circles
Cytiva's Whatman™ Grade 40 high-purity filters from GE Healthcare’s Life Sciences business are general-purpose papers for quantitative analysis. Grade 40 filters are suitable for a variety of analytical filtration applications.
- High-purity filters contain 0.007% maximum ash content
- Medium filtration speed (Herzberg 340s)
- Particularly useful for gravimetric analysis
Filter Paper Type:
Quantitative
Flow Rate:
21s/100mL/in2
Grade:
40
Material:
High-Quality Cotton Linters
Particle Retention:
8um
Porosity:
Medium
Item ID | Diameter | Price | Packaging |
---|---|---|---|
WHATMAN 1440-012 | |||
WHATMAN 1440-012 |
12.7mm |
|
|
WHATMAN 1440-329 | |||
WHATMAN 1440-329 |
30mm |
|
|
WHATMAN 1440-032 | |||
WHATMAN 1440-032 |
32mm |
|
|
WHATMAN 1440-042 | |||
WHATMAN 1440-042 |
42.5mm |
|
|
WHATMAN 1440-047 | |||
WHATMAN 1440-047 |
47mm |
|
|
WHATMAN 1440-055 | |||
WHATMAN 1440-055 |
55mm |
|
|
WHATMAN 1440-070 | |||
WHATMAN 1440-070 |
70mm |
|
|
WHATMAN 1440-090 | |||
WHATMAN 1440-090 |
90mm |
|
|
WHATMAN 1440-110 | |||
WHATMAN 1440-110 |
110mm |
|
|
WHATMAN 1440-125 | |||
WHATMAN 1440-125 |
125mm |
|
|
WHATMAN 1440-150 | |||
WHATMAN 1440-150 |
150mm |
|
|
WHATMAN 1440-185 | |||
WHATMAN 1440-185 |
185mm |
|
|
WHATMAN 1440-240 | |||
WHATMAN 1440-240 |
240mm |
|
|
WHATMAN 1440-320 | |||
WHATMAN 1440-320 |
320mm |
|
|
WHATMAN 1440-6168 | |||
WHATMAN 1440-6168 |
450mm |
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