MS-HV50 syringe filter is a sterilizing filter for aqueous solutions and venting.It removes microorganisms, particles, precipitates, and undissolved powders larger than nominal pore size ,such as 0.22 micron (μm). The MS-HV50 syringe filter is non-pyrogenic and non-toxic. The special construction allows minimal hold-up volume and particle shedding,making MS-HV50 filters ideally suited for the critical needs of the pharmaceutical and biotechnology industries