1002 results found for “*”

Cellulose Triacetate (CTA)     High hydrophilicity and very low non-specific adsorption characterize this membrane material. Cast without any membrane support that could trap or bind passing microsolutes, these membranes are preferred for sample cleaning, protein removal, and in other applications where high recoveries from...

The hydrophilic cellulose acetate membrane filters combine high flow rates, good chemical resistance (pH 4-8) and thermal stability with very low adsorption characteristics. They are excellently suited for use in pressure filtration devices. They are available in different pore and diameter sizes from 0.2...

Durable and CompliantThese holders are widely used in laboratories for particle removal and for sterile filtration of several liters of volume and can hold filter discs up to a diameter of 293 mm. They have a stable construction and are easy to operate with.The...

Polyethersulfone (PES) This is membrane provides excellent ultrafiltration performance with most samples where high process speed and maximum recoveries from the retentate are of primary importance. Polyethersulfone membranes exhibit no hydrophobic or hydrophilic interactions and are usually preferred for their low fouling characteristics, exceptional...

Cellulose nitrate (CN) - or mixed cellulose ester (MCE) - membrane filters are composed of cellulose nitrate and a small content of cellulose acetate. Cellulose nitrate membrane filters are hydrophilic, have high flow rates thanks to their symmetrical structure and are compatible with aqueous...

Cellulose nitrate (CN) - or mixed cellulose ester (MCE) - membrane filters are composed of cellulose nitrate and a small content of cellulose acetate. Cellulose nitrate membrane filters are hydrophilic, have high flow rates thanks to their symmetrical structure and are compatible with aqueous...

The hydrophilic cellulose acetate membrane filters combine high flow rates, good chemical resistance (pH 4-8) and thermal stability with very low adsorption characteristics. They are excellently suited for use in pressure filtration devices. They are available in different pore and diameter sizes from 0.2...

Process-Ready Sartobind® Membrane AdsorbersSartobind® Lab membrane adsorbers for ion exchange chromatography are ready-to-use units in a syringe filter format. They are based on the patented macroporous Sartobind® membranes, with anion or cation exchange ligands covalently bound to the entire internal surface of the pores. This results in...

Sartoclear Dynamics® Lab V kits enable clarification and sterile filtration to be performed in a single step. These kits simplify the process by fully eliminating the centrifugation step otherwise needed for clarification. As a result, they enable harvested cell cultures to be efficiently clarified...

Individually packed and sterile Minisart® NML Standard syringe filters Type 7598 with a pore size of 0.2 µm are optimal for immediate usage whenever sterile filtration or clarification and cell removal under sterile conditions is needed. The SFCA membrane is the best optionis available...

Individually packed and sterile Minisart® High Flow syringe filters are optimal for immediate usage whenever sterile filtration or clarification and cell removal under sterile conditions is needed. Acrylic housing The housing is made of the acrylic resin MBS (Methacrylate butadiene styrene) which has a limited...

Sartolab® P20 prefilter has been designed to filter batches from 100 mL to 10 L. It can be utilized with a syringe, integrated in-line with a peristaltic pump, or connected to a pressure vessel. Featuring a female luer-lock inlet and a hose barb outlet,...

Vivacon® 500 is optimized for the concentration / recovery and buffer exchange applications of genomic DNA and peptides for samples up to 500 µl initial volume. They are also the product of choice for peptide fractionation applications in this volume range. For optimal performance...

Vivacon® 500 is optimized for the concentration / recovery and buffer exchange applications of genomic DNA and peptides for samples up to 500 µl initial volume. They are also the product of choice for peptide fractionation applications in this volume range. For optimal performance...

Made of refined pulp and cotton linters with an > 95% α-cellulose content Ash content between 0.1 – 0.15% Wet-strengthened