본제품
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PVDF(Polyvinylidene Flouride) Membrane Filters /
PVDF 멤브레인 필터
These hydrophilic, extremely low extractable/protein binding, PVDF membrane filters provide high flow rates and
throughputs for aggressive, solvent-based mobile phase applications, biological sterilization/clarification, and
HPLC/analytical sample preparation. These PVDF membranes do not require the use of wetting agents, transmitting
negligible extractables and increasing sample purity during sterilization or clarification procedures. Because of their
exceptionally low protein binding levels--even lower than similar nylon, nitrocellulose, and PTFE membranes--
our PVDF filters are well-utilized in the preparation of proteinacious solutions for chromatography and other instrumental
analyses. Broad chemical compatibility allows these PVDF filters to accommodate a wide range of applications--especially
those requiring high flow rates/throughput--including aggressive/non-aggressive acids, alcohols, and solvents in mobile phase.
Our versatile PVDF membrane filters are available with pore sizes of either 0.22 or 0.45 μm; however, the 0.22 μm pore size
is preferred for the removal of uHPLC contaminants most likely plug columns and damage analytical results.
Applications
•HPLC
•GC sample prep/clean up and
•Purifying protein-based samples with high non-specific binding
•Aggressive and non-aggressive solvents
* 수입 필요하며 진행 이후 취소, 교환, 환불이 불가합니다.
* 미국 본사에 재고가 있을 경우 정기발주일(목요일) 이후 2~3주 소요됩니다.(백오더시 별도 안내)
