International center for biotechnology information
Posted in Protein concentration by ultrafiltration and buffer solubility screen

GE Healthcare Membrane separations: range of options

The purification of biological therapeutics—indeed,purification in many bio processing domains—generally utilizes both membrane separations and chromatography Chromatography offers greater selectivity than membrane separations,and can purify…

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Posted in Protein concentration by ultrafiltration and buffer solubility screen

GE Healthcare Selecting, Hollow fiber, Cartriges and Systems

Amersham Biosciences manufactures a complete selection of hollow fiber cross flow ultrafiltration and microfiltrationmembranes. These membranes are supplied as 25 differentself-contained cartridge designs ranging from…

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bio protein
Posted in Protein concentration by ultrafiltration and buffer solubility screen

GEBA Maxi GeBAflex-tube Gel Extraction and Dialysis Kit (3 ml) Handbook.

Maxi GeBAflex-tube Gel Extraction and Dialysis Kit (3 ml) Handbook. Applications: Extraction of proteins, RNA, DNA or oligonucleotides from polyacrylamide, agrose or any gel matrix…

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international center for biotechnology information
Posted in Protein concentration by ultrafiltration and buffer solubility screen

G-Bioscience Tube-O-DIALYZER

Many of the chaotropic reagents, surfactants and denaturing agents used in the solubilization of proteins are incompatible with 2D electrophoresis. In addition, many other interfering…

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bio data center
Posted in Protein concentration by ultrafiltration and buffer solubility screen

G-Bioscience The OrgoSol PROTEIN Concentration™ kit

The OrgoSol PROTEIN Concentration™ kit is based on precipitation of protein in a proprietary combination of organic solvents. The kit has been specifically developed for…

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Posted in Protein concentration by ultrafiltration and buffer solubility screen

G-Bioscience The Column PROTEIN- Concentrate Kit

Introduction: Many precipitation techniques are currently used for concentrating dilute protein solutions. Some of the precipitation techniques are not suitable for concentrating large volumes of…

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biodatacenter biotechnology
Posted in Protein concentration by ultrafiltration and buffer solubility screen

G-Bioscience Sample Preparation – Lysis – Fractionation – Clean-Up and Concentration

Cell or tissue lysis, fractionation and sample preparation are crucial tools for the purification, analysis and identification of proteins and their functions or roles. Unfortunately,…

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Posted in Protein concentration by ultrafiltration and buffer solubility screen

BioToolomics: SuperSpin Desaltor

Based on the principles behind size exclusion chromatography, cross-linked neutral polysaccharide particles with very small pores are packed into spin tubes for rapid desalting and…

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biotechnology
Posted in Cell Penetration

JENA BIOSCIENCE (Protein Transduction Domains)

Introduction to Cell Penetration Plasma membranes protect cells from environment. They are commonly permeable only for lipids and small non-polar molecules. To transfect cells with…

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Posted in Cell Penetration

ACTIVE MOTIVE Chariot™

Chariot™ is a revolutionary new transfection reagent capable of efficiently delivering proteins,peptides and antibodies into cultured mammalian cells in less than two hours.Current transfection techniques…

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