CA-G Syringe Filter
Hydrophilic in nature, they have a low protein absorption rate. This is the ideal filter for classification of biological fluids, enzyme filtration, cell cultivation media et cetera, and in general, for all uses where maximum protein recovery is a must. They ensure a high load capacity along with mechanical resistance and great stability. With excellent pore uniformity and consistent flow filtration. Widely used in water analysis laboratories.
MCE-G Syringe Filter
This special composition of a membrane produced with cellulose acetate and cellulose nitrate is one of the most widely-employed globally in analytical and research processes. Their highly uniform porosity allows them to ensure a regular flow rate and faster filtration in aqueous media and in particle retention. Characterised by low protein binding, these filters are biologically inert, with high thermal stability.
NY-G Syringe Filter
Hydrophilic nylon is the ideal material for (non-acidic) aqueous solutions or preparation of organic samples in HPLC applications. Excellent flow characteristics, very low extractable levels and high mechanical stability. Our quality presents the best combination of physical parameters to fulfil the most demanding analytical needs.
PES-G Syringe Filter
DORSAN® presents the syringe filters made from polyethersulfone (PES) membranes. Naturally hydrophilic, their structure is asymmetrical. This is the membrane that filters the fastest and with the highest contaminant retention capacity in aqueous media. It is characterized by very low protein binding and low extractables. Quite versatile, this filter serves in a number of applications, including sample preparation, liquid food product analysis, and water filtration.
PVDF-G Syringe Filter
Designed to have extensive chemical compatibility, this type of syringe filter is known to achieve great results in even the most demanding chemical product filtering operations. They represent an effective and affordable alternative to PTFE syringe filters in gas or vent filtrations. They are ideal in the sterilization and clarification of biological solutions. High flow rate, low extractables, very low protein binding.
PTFE-G Syringe Filter
It is the most widely used syringe type in the preparation of samples for HPLC analysis. PTFE is a material with a great reputation for its resistance to most acidic, alkalyne and solvent products. Chemically and biologically inert, these filters are also highly heat-resistant.
PP-G Syringe Filter
This type of material has extensive chemical compatibility, allowing it to be used with aqueous samples and organic solvents. PP contains very low levels of extractables, making it perfect for use in chromatographic analysis. Their close-to-nil protein absorption makes them the most commonly selected membrane type for the maximum recuperation of critical product samples or small lots.