Hawach Scientific Syringe filter is a rapid, reliable and convenient filtration tool commonly used in laboratory. It is of beautiful and light appearance and high cleanliness. It is mainly used for sample pre-filtration, clear removal of particles, liquid and gas and so on. Hawach syringe filter is the preferred method for filtering HPLC and GC small samples. In application, it does not need to change membrane and clean filter, which greatly saves complex and time-consuming preparation work.
Material of Syringe Filter
Hawach syringe filter is divided into three types, each type is made of different materials, but all of them are of high quality and strict manufacture process. The filter material includes nylon (Nylon), polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), mixed cellulose (MCE), cellulose acetate (CA), glass fiber (Glass Fiber), polypropylene (PP), polyethersulfone (PES) and 100% Borosilicate glass.
Combined with ultrasonic welding and heat fusion technology, Hawach syringe filter provides with extremely low extractable levels, widest range of chemical compatibility, superior temperature, corrosion and pressure resistance, excellent light transmission, soft texture and easy processing structure.
Improvements of Syringe Filter
Hawach always spends great efforts to improve performance of syringe filter, thus the filter membrane is free of damage and defect, and the selected filter membrane meets the filtration requirements. The correctness of filter installation and operation in the process is given high priority, and satisfy the standards provided by the manufacturers.
Additionally, the sealing property of the filter perfect and there is no gap between the filter membrane and the filter. All syringe filter can stand 100% optical integrity test and CE double recognition.
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