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Cytiva Whatman™ Binder-Free Glass Microfiber Prefiters, Grade GF/D
Functions as a prefilter when used with GF/B microfiber filters. Whatman™ Binder-Free Glass Microfiber Prefilters, Grade GF/D provide efficient membrane protection, especially during liquid scintillation counting.
$79.90 - $309.50
Specifications
| Autoclavable | Autoclavable |
|---|---|
| Basis Weight | 121 g/m2 |
| Description | GE’s Whatman Grade GF/D fine membrane filters are thick and offer good loading capacity. GF/D can also function as a prefilter when used with GF/B, and it comes in many sizes to fit most filter holders. |
| Format | Disc |
| Material | Borosilicate Glass |
| Catalog Number | Mfr. No. | Diameter (Metric) | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Diameter (Metric) | Price | Quantity & Availability | |||||
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09-874-40B
|
Cytiva
1823010 |
10 mm |
Pack of 100 for $79.90
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09-927-767
|
Cytiva
1823007 |
7 mm |
Pack of 100 for $303.00
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09-874-41
|
Cytiva
1823021 |
21 mm |
Pack of 100 for $85.10
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09-874-42A
|
Cytiva
1823024 |
24 mm |
Pack of 100 for $79.90
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09-874-44
|
Cytiva
1823025 |
25 mm |
Pack of 100 for $82.00
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|
09-874-47A
|
Cytiva
1823090 |
90 mm |
Pack of 25 for $85.10
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09-874-46B
|
Cytiva
1823042 |
42.5 mm |
Pack of 100 for $104.80
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09-874-48
|
Cytiva
1823047 |
47 mm |
Pack of 100 for $121.40
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09-874-46C
|
Cytiva
1823055 |
55 mm |
Pack of 100 for $149.40
|
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09-874-47
|
Cytiva
1823070 |
70 mm |
Pack of 100 for $209.50
|
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|
09-874-47B
|
Cytiva
1823110 |
110 mm |
Pack of 25 for $115.20
|
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09-874-47C
|
Cytiva
1823125 |
125 mm |
Pack of 25 for $149.40
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09-874-47H
|
Cytiva
1823142 |
142 mm |
Pack of 25 for $226.50
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09-874-47D
|
Cytiva
1823150 |
150 mm |
Pack of 25 for $265.10
|
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09-874-47E
|
Cytiva
1823257 |
257 mm |
Pack of 25 for $309.50
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09-924-543
|
Cytiva
1823035 |
35 mm |
Pack of 100 for $83.00
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Description
Functions as a prefilter when used with GF/B microfiber filters. Whatman™ Binder-Free Glass Microfiber Prefilters, Grade GF/D provide efficient membrane protection, especially during liquid scintillation counting.
Whatman glass microfiber filters without binder feature low resistance to fluid flow and high particle-loading capacity. These filters can be used at temperatures up to 500°C. The fine capillary structure of glass fiber filters can absorb large quantities of water, enabling spot tests and liquid scintillation counting methods.Glass microfiber filters are mainly used in applications such as air or water monitoring and can be used as pre-filters for membranes.
- Thick and offer high loading capacity
- Function as a prefilter when used with GF/B.
- Fits most filter holders
- Nominal particle retention of 2.7μm
- Fast filtration speed
Specifications
| Autoclavable | |
| GE’s Whatman Grade GF/D fine membrane filters are thick and offer good loading capacity. GF/D can also function as a prefilter when used with GF/B, and it comes in many sizes to fit most filter holders. | |
| Borosilicate Glass | |
| 2.6 s/100mL/in2 | |
| Circle | |
| 500°C | |
| 675 μm | |
| 681 mL/min |
| 121 g/m2 | |
| Disc | |
| 2.7 μm | |
| Grade GF/D | |
| 932°F | |
| 0.02 in. | |
| Prefilter |
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