The larger membrane surface area of the HEPA syringe filter increases the flow rate and throughput. It also reduces the pressure required to empty the syringe, making it easier to filter the solution, and the color outer strip on the housing clearly indicates the type of filter membrane inside.
The manufacture of the needle filter is carried out in a controlled environment and automatic process. During the assembly process, the operator's hand will never touch the filter. The sterile syringe filter has the lowest protein adsorption in the syringe filter. The sterile syringe filter adopts a mixed cellulose ester (MCE) membrane, which can reliably and routinely filter water, buffers or other aqueous solutions. The filter membrane with a larger pore size is used for clarification and pre-filtration.
Use syringes with a volume of less than 10ml with caution because the pressure of such syringes is sufficient to burst the needle filter. Use the recommended filter membrane is a good choice if you cannot determine which one is better. The syringe filter uses a mixed cellulose ester (MCE) membrane, which can reliably and routinely filter water, buffers or other aqueous solutions, and a filter membrane with a larger pore size is used for clarification and pre-filtration. However, the temperature, concentration, contact time of the sterile syringe filter, and other factors beyond our control will affect the use of the filter device.
Syringe filter is widely used in laboratory, it does not need to change membrane and clean filter, and saves complex and time-consuming preparation work. It is mainly used in sample pre-filtration, decontamination of particles, liquid and gas, etc. Syringe filter is a fast, convenient and reliable filter tool, which not only has beautiful appearance, light and high cleanliness, but also does not need to change membrane and clean filter and saves complex and time-consuming preparation work. It is widely used in laboratory and is widely used in sample pre-filtration, decontamination of particles, liquid and gas. is a method of filtering HPLC、GC small quantities of samples.
Syringe filter shell material is polycarbonate plastic, the upper and lower part by ultrasonic welding into one, high pressure resistance, there is no product leakage problem. Hawach syringe filter contains hydrophobic PTFE membranes，which is an effective filter for different solutions. Teflon membrane and strong polypropylene shell are especially suitable for filtration of corrosive chemicals. The product structure design is precise, ensures the filtration fluency, the internal space rationalization, the residue rate is very low, is only half of the other products in the current market, and thus reduces the sample waste