Publish Time: 2024-09-02 Origin: Site
Aijin new product express, we warmly invite you to taste it! The new sterile needle filter is launched. It is based on the principle of physical filtration and is specially designed for the filtration and purification of samples. Come and start this wonderful journey of exploration together!
1. Product features
1) PMMA shell is pressure-resistant and transparent to prevent liquid leakage
The shell of Aijin sterile needle filter is made of high-quality PMMA material and is integrally formed through a secondary overmolding and injection molding process. It not only ensures its high pressure resistance, but also maintains good sealing during use to prevent liquid leakage. Even after gamma sterilization, the shell still maintains high transparency, making it easy to observe the filtration process at any time, ensuring the safety and stability of each experimental operation.
2) Various filter membrane options to meet different experimental needs
Different experimental scenarios often require different filtration characteristics. Aijin Sterile Needle Filter provides two filter membrane materials to choose from:
· PES (polyethersulfone): fast filtration speed, low adsorption, suitable for filtration of solutions of inorganic ions such as tissue culture media;
· PVDF (polyvinylidene fluoride): ultra-low protein adsorption, suitable for filtration of low protein concentration solutions.
In addition, depending on experimental needs, you can also choose a filter membrane with a pore size of 0.45μm or 0.2μm. The 0.45μm pore size is suitable for conventional sample filtration and mobile phase filtration, while the 0.2μm pore size can remove extremely fine particles and microorganisms in the sample, achieving the dual effects of clarifying liquids and sterilizing.
3) Luer lock design avoids the risk of wasting precious samples
The Aijin sterile syringe filter interface adopts a Luer lock design, which enhances the stability of the connection between the syringe and the filter and is suitable for filtration of precious samples. It avoids the risk of reagent waste caused by syringe and needle detachment, making your experiments more efficient and worry-free.
4) Strict sterilization and quality testing ensure high purity of samples
Each Aijin syringe filter undergoes strict gamma sterilization, combined with strict production control and quality testing, to ensure that it is free of DNase, RNase, pyrogens and PCR inhibitors. Whether it is used for basic experiments or scientific research work that requires extremely high sample purity, this pollution-free treatment and strict quality assurance provide reliable protection for your research.
2. Technical parameters
| shell Material | PMMA |
| filter membrane Material | PES/PVDF |
| Effective filter area | 5 cm² |
| dead volume | < 0.2mL |
| Maximum operating temperature | 45°C |
| Maximum operating pressure | 100 PSI |
| Sterile | gamma sterilized |
| production environment | Clean production in a 100,000-level dust-free workshop with small differences between batches |
| Storage conditions | Store dry at room temperature, protected from UV rays, valid for 3 years |
| Usage restrictions | The product is for one-time use only and is recommended for sample filtration with a volume of 5-50mL. |
The core function of Aijin sterile syringe filters is that with its unique microporous structure, it can effectively intercept impurities in liquids and gases, thereby ensuring that experimental samples are pure and reliable. Whether processing routine experimental solutions or filtering precious samples, we can provide excellent filtration results.
Choose Aijin, choose quality. If you have further information about this new product, you can contact us. It will add color to your experimental journey and start a new journey of efficient and accurate experiments.
·Ordering information·
| A-GEN item number | Packaging | illustrate | Specification |
| FPE 3320 | 50 pieces/box | 0.2um | 50 |
| FPV 3320 | 50 pieces/box | 0.2um | 50 |
| FPE 3345 | 50 pieces/box | 0.45um | 50 |
| FPV 3345 | 50 pieces/box | 0.45um | 50 |