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Laboratory
Process Filtration
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Filter by product attributes
Membrane Material
Pore Size
- 0.2μm (6)
- 0.2+0.1μm (5)
- 0.22μm (1)
- 0.3μm (1)
- 0.45+0.1μm (3)
- 0.45+0.2μm (6)
- 0.45μm (3)
- 0.5μm (1)
- 0.65+0.2μm (4)
- 0.8+0.45μm (3)
- 0.8μm (2)
- 1.0+0.45μm (2)
- 1.0μm (2)
- 1.2μm (1)
- 3.0μm (1)
- 0.1+0.1μm (1)
- 0.2+0.2μm (1)
- 0.65μm (1)
- 0.8+0.1μm Nominal (1)
- 0.8+0.2μm (2)
- 0102: 0.04-0.4μm (1)
- 0140: 0.04-9μm (1)
- 1.0+0.2μm Nominal (1)
- 1.0+0.65μm (1)
- 1.2+0.2μm (1)
- 1.5+0.8μm (1)
- 4070: 4-18μm (1)
- 4072: 4-30μm (1)
- 4272: 6-30μm (1)
- H0HP: 0.02-0.2μm (1)
- H2HP: 0.01-0.2μm (1)
- S840: 0.1-9μm (1)
- S870: 0.1-18μm (1)
Filtration Area
Availability
Filter
Membrane
Filtration Area
Package
Cellulose, Diatomite, .etc
23cm²
1/pk
IN STOCK
Membrane
Filtration Area
Package
9 Variants in Product Family
Cellulose, Diatomite, .etc
23cm²
1/pk
$13.00 USD
Membrane
Pore size
Filtration Area
Package
Double-layer PES
0.45+0.2μm
20cm²
10/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
4 Variants in Product Family
Double-layer PES
0.45+0.2μm
20cm²
10/pk
FROM
$160.00 USD
Membrane
Pore size
Filtration Area
Package
Double-layer PES
0.45+0.1μm/0.2+0.1μm
20cm²
10/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
8 Variants in Product Family
Double-layer PES
0.45+0.1μm/0.2+0.1μm
20cm²
10/pk
FROM
$180.00 USD
Membrane
Pore size
Filtration Area
Package
Double-layer Hydrophilic PVDF
0.2+0.1μm/0.45+0.2μm
20cm²
10/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
8 Variants in Product Family
Double-layer Hydrophilic PVDF
0.2+0.1μm/0.45+0.2μm
20cm²
10/pk
FROM
$160.00 USD
Membrane
Pore size
Filtration Area
Package
Double-layer PES
0.8+0.45μm
20cm²
10/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
2 Variants in Product Family
Double-layer PES
0.8+0.45μm
20cm²
10/pk
$170.00 USD
Membrane
Pore size
Filtration Area
Package
PP
0.2/0.3/0.5/0.8/1.0/3.0μm
20cm²
10/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
6 Variants in Product Family
PP
0.2/0.3/0.5/0.8/1.0/3.0μm
20cm²
10/pk
$135.00 USD
Membrane
Pore size
Filtration Area
Package
PES
0.45μm
500/900cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
3 Variants in Product Family
PES
0.45μm
500/900cm²
1/pk
$45.00 USD
Membrane
Pore size
Filtration Area
Package
PES
0.2μm
150cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
6 Variants in Product Family
PES
0.2μm
150cm²
1/pk
FROM
$89.00 USD
Membrane
Pore size
Filtration Area
Package
PES
0.2μm
310cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
1 Variants in Product Family
PES
0.2μm
310cm²
1/pk
$99.00 USD
Membrane
Pore size
Filtration Area
Package
PES
0.2μm
180/420/660cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
90 Variants in Product Family
PES
0.2μm
180/420/660cm²
1/pk
FROM
$68.00 USD
Membrane
Pore size
Filtration Area
Package
PES
0.2μm
180/420/660cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
45 Variants in Product Family
PES
0.2μm
180/420/660cm²
1/pk
FROM
$64.00 USD
Membrane
Pore size
Filtration Area
Package
Hydrophilic PVDF
0.1/0.2μm
180/420/660cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
60 Variants in Product Family
Hydrophilic PVDF
0.1/0.2μm
180/420/660cm²
1/pk
FROM
$78.00 USD
Membrane
Pore size
Filtration Area
Package
Hydrophobic PTFE
0.2μm
200/480/750cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
30 Variants in Product Family
Hydrophobic PTFE
0.2μm
200/480/750cm²
1/pk
FROM
$63.00 USD
Membrane
Pore size
Filtration Area
Package
Hydrophobic PVDF
0.2μm
290/640/1000cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
30 Variants in Product Family
Hydrophobic PVDF
0.2μm
290/640/1000cm²
1/pk
FROM
$60.00 USD
Membrane
Pore size
Filtration Area
Package
Hydrophobic PTFE
0.2μm
180/420/720cm²
1/pk
IN STOCK
Membrane
Pore size
Filtration Area
Package
30 Variants in Product Family
Hydrophobic PTFE
0.2μm
180/420/720cm²
1/pk
FROM
$69.00 USD
Capsule filters are compact, efficient filtration devices widely used in various industries, including pharmaceuticals, food and beverage, biotechnology, and water treatment. These filters provide high-performance particle retention, sterilization, and clarification, making them essential for ensuring product purity and safety.
Cobetter lab capsule filters provide sterility assurance and high flow rates for your validated process steps. It is supported by extensive documentation to fulfill your regulatory requirements.
Applications of Capsule Filters in Pharmaceutical & Biotech
Sterile filtration of vaccines, antibiotics, and injectables
- 0.2 µm Sterilizing-Grade Filters. The final 0.2 µm membrane ensures sterility of your product. With a 0.45 µm pre-filter can significantly improve the capacity of the filter.
Removal of microorganisms from biologics and cell culture media
- 0.45 µm membrane are designed for bioburden reduction and particle removal from a broad range of pharmaceutical products. They offer extremely high flow rates and high throughputs and are ideal for membrane prefiltration of aqueous solutions and highly viscous products.
Final product filtration before packaging.
Features
- Compact Design --- Pre-assembled and easy to install, saving space and setup time.
- High Flow Rates --- Optimized membrane structure allows fast filtration without clogging.
- Sterile Methods --- Gamma-irradiated; Autoclavable and reusable: withstand 130℃ autoclave sterilization for 30 min at 130 °C, 20 times.
-
Chemical Compatibility – Resistant to a wide range of solvents and aggressive fluids.
How to Use a Capsule Filter?
Step 1: Select the Right Capsule Filter
Choose the appropriate pore size (0.1µm, 0.2µm, 0.45µm, etc.) based on your application.
Ensure compatibility with your fluid type (aqueous, organic, or aggressive chemicals).
Step 2: Install the Capsule Filter
Connect the inlet and outlet ports securely to avoid leaks.
For sterile processes, ensure aseptic handling to prevent contamination.
Step 3: Pre-Flush (If Required)
Some filters require pre-rinsing with the process fluid to remove initial extractables.
Step 4: Begin Filtration
Monitor pressure and flow rate to avoid exceeding the filter’s capacity.
Replace the filter when flow decreases significantly or pressure increases.
