Wuhan Wechange Technology Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal |
| Supply Ability | 5000pc/month |
| Delivery Time | 21-30 |
| Packaging Details | Plastic jar + Carton |
| OD | 13mm |
| Filtration Rating | 0.22μm |
| Effective filtration area: | 0.8cm² |
| MOQ | 100 Piece |
| Membrane Material | PTFE |
| Shell Material | PP |
| Package | 50-100pc/jar |
| Brand Name | WECHANFIB |
| Model Number | WF-ZT-13-22 |
| Certification | |
| Place of Origin | PRC |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal | Supply Ability | 5000pc/month |
| Delivery Time | 21-30 | Packaging Details | Plastic jar + Carton |
| OD | 13mm | Filtration Rating | 0.22μm |
| Effective filtration area: | 0.8cm² | MOQ | 100 Piece |
| Membrane Material | PTFE | Shell Material | PP |
| Package | 50-100pc/jar | Brand Name | WECHANFIB |
| Model Number | WF-ZT-13-22 | Certification | |
| Place of Origin | PRC | ||
| High Light | ptfe syringe filter capsules ，13mm syringe filter capsule ，13mm syringe filter capsules | ||
Description of Liquid Prefiltration
WECHENFIB PTFE(polytetrafluoroethylene)-Syringe Filter with excellent solvent resistance and chemical inertia, can filter organic solvents, aqueous solutions, gases, etc. It is suitable for highly corrosive solutions, such as strong acids, alkali, organic solvents and strong oxidizing solutions.
The hydrophobicity of PTFE membrane is also commonly used for the removal of dust, particles, aerosols and bacteria in air and gases. Available in a variety of pore sizes (0.22μm/0.45μm/0.75μm) and diameters (13mm/25mm/33mm) for reliable removal of particles and microorganisms from solutions and gases. The filter housing is made of PP (polypropylene) and is compatible with harsh chemical solvents and acid and base solutions.
Application of Liquid Prefiltration
Features of Liquid Prefiltration
Filter Performance of Liquid Prefiltration
| Index | Technological Specifications | ||
| Pore Size | 0.22μm | 0.45μm | 0.75μm |
| Outer Diameter | 13mm/25mm/33mm | 13mm/25mm/33mm | 13mm/25mm/33mm |
| Effective Filtration Area | 0.8/4/6cm2 | 0.8/4/6cm2 | 0.8/4/6cm2 |
| Extract | HPLC Certification | HPLC Certification | HPLC Certification |
| pH Range | 1-14 | 1-14 | 1-14 |
| Sample Volume | 10ml/80ml/150ml | 10ml/80ml/150ml | 10ml/80ml/150ml |
| Hold-up Volume | ≤100μL/200μL/300μL | ≤100μL/200μL/300μL | ≤100μL/200μL/300μL |
| Flow Rate (Water, 1bar) | 10ml/min; 40ml/min; 60ml/min | 20ml/min; 80ml/min; 160ml/min | 40ml/min; 150ml/min; 250ml/min |
| Housing Material | PP | PP | PP |
| Membrane Material | PTFE | PTFE | PTFE |
| Max. Temperature | 60℃ | 60℃ | 60℃ |
| Max. Operating Pressure | 4.5bar | 4.5bar | 4.5bar |
| Housing Burst Pressure | ≥7bar | ≥7bar | ≥7bar |
| Bubble Point | 1.6bar(water) | 1.0bar(water) | 0.6bar(water) |
| Connector | Luer Slip | Luer Slip | Luer Slip |
| Sterilization | Non-sterile | Non-sterile | Non-sterile |
Naming Regulations of Liquid Prefiltration
| WF | ZT | ST | F | 13 | 22 |
| Trademark | Shape | Sterilize | Membrane | Diameter | Pore Size |
| WECHANFIB | Syringe | Sterilize | Blank PO | 13mm | 10 0.10μm |
| F PTFE | 25mm | 22 0.22μm | |||
| P PP | 33mm | 45 0.45μm | |||
| S PES | 70 0.70μm | ||||
| A PA6 |
| Wechange Syringe Filter Products List | ||||
| Membrane Material | Type No. | Application | Pore Size | Diameter |
| μm | mm | |||
| PTFE | WF-ZT-F-13-22 | HPLC, MS Sample Preparation, Filtration of Strong Acids, Alkalis & Oxidizing Liquids, Gas Sterilization Filtration, Biological Fermenter Online Sterilization. | 0.22 | 13 |
| PTFE | WF-ZT-F-25-22 | 0.22 | 25 | |
| PTFE | WF-ZT-F-33-22 | 0.22 | 33 | |
| PTFE | WF-ZT-F-13-45 | 0.45 | 13 | |
| PTFE | WF-ZT-F-25-45 | 0.45 | 25 | |
| PTFE | WF-ZT-F-33-45 | 0.45 | 33 | |
| PTFE | WF-ZT-F-13-75 | 0.75 | 13 | |
| PTFE | WF-ZT-F-25-75 | 0.75 | 25 | |
| PTFE | WF-ZT-F-33-75 | 0.75 | 33 | |
WECHANFIB PTFE (polytetrafluoroethylene) -Syringe Filter Capsules with excellent solvent resistance and chemical inertia, can filter organic solvents, aqueous solutions, gases, etc. It is suitable for highly corrosive solutions, such as strong acids, alkali, organic solvents and strong oxidizing solutions. The hydrophobicity of PTFE membrane is also commonly used for the removal of dust, particles, aerosols and bacteria in air and gases. Available in a variety of pore sizes (0.22μm/0.45μm/0.75μm) and diameters (13mm/25mm/33mm) for reliable removal of particles and microorganisms from solutions and gases. The filter housing is made of PP (polypropylene) and is compatible with harsh chemical solvents and acid and base solutions.
1.HPLC, MS sample preparation
2.Filtration of organic solutions
3.Filtration of strong acids, alkalis and oxidizing liquids
4.Gas sterilization filtration
5.Biological fermenter online sterilization
*Standard inlet and outlet fittings;
*A variety of apertures and diameters are available to meet the needs of different filtration accuracy and sample volume;
*Low extract;
*Good chemical compatibility;
*Low residual volume;
*High throughput;
*High flow rate;
* Strict quality control system, complete production process flow;
* Short delivery period;
* Flexible payment method: T/T, L/C, West Union, Paypal;
* Free technical support;
* Other specific sizes can be customized;
Performance:
| Index | Technical specifications | ||
| Pore Size | 0.22μm | 0.45μm | 0.75μm |
| Diameter | 13mm/25mm/33mm | 13mm/25mm/33mm | 13mm/25mm/33mm |
| Effective filtration area | 0.8/4/6cm2 | 0.8/4/6cm2 | 0.8/4/6cm2 |
| Extract | HPLC Certification | HPLC Certification | HPLC Certification |
| pH range | 1-14 | 1-14 | 1-14 |
| Sample Volume | 10ml/80ml/150ml | 10ml/80ml/150ml | 10ml/80ml/150ml |
| Hold-up volume | ≤100μL/200μL/300μL | ≤100μL/200μL/300μL | ≤100μL/200μL/300μL |
| Flow Rate (water, 1bar) | 10ml/min,40ml/min,60ml/min | 20ml/min,80 ml/min ,160ml/min, | 40ml/min,150 ml/min ,250ml/min, |
| Housing material | PP | PP | PP |
| Membrane Material | PTFE | PTFE | PTFE |
| Max. temperature | 60℃ | 60℃ | 60℃ |
| Max. operating pressure | 4.5bar | 4.5bar | 4.5bar |
| Housing burst pressure | ≥7bar | ≥7bar | ≥7bar |
| Bubble Point | 1.6 bar(ethanol) | 1.0 bar (ethanol) | 0.6 bar (ethanol) |
| Connector | Luer Slip | Luer Slip | Luer Slip |
| Sterilization | Non-sterile | Non-sterile | Non-sterile |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2014
Total Annual:
7000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Established in 2014, WECHANGE Technology Co., Ltd. is a scientific and technological innovation enterprise in the field of novel materials. The company has formed an innovative consortium with a dedicated focus on the research and development of fiber filtration membrane, ... Established in 2014, WECHANGE Technology Co., Ltd. is a scientific and technological innovation enterprise in the field of novel materials. The company has formed an innovative consortium with a dedicated focus on the research and development of fiber filtration membrane, ...
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