טיפים עם פילטר בקופסאות
Filter Tips, sterile, Low retention
>Specially developed PE filters for pipetting application 
> Free from chemical additives > Stops aerosols & contamination from entering into pipette and thus lessen  the risk of cross-contamination 
> Permeability is controlled by the combination of pore size and filter length* 
> Suitable for PCR and microbiology work > Minimum retention = Maximum accuracy 
> No Silicon additives = No leaching