"bead hammer"
VWR®, Glass Beads for Grinding and Homogenisation
Supplier: VWR Collection
Small beads suitable for use with vortex mixers and tube homogenisers.
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VWR® Glass Balls
Supplier: VWR Chemicals
Chemically resistant glass balls suitable for use as mixing beads, boiling stones, or packing for distillation columns.
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VWR® Grinding Balls for Bead Beater
Supplier: VWR Collection
Grinding ball, Stainless steel, Ø: 10 mm
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VWR®, Grinding Balls for Bead Beater
Supplier: VWR Collection
Grinding ball, Set of 10 pieces, Agate
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VWR® Anti-Evaporation Spheres for Water Baths
Supplier: VWR Collection
Lightweight, economic PP spheres which form a blanket on the liquid surface. Spheres have 20 mm Ø, 275 spheres cover approximately 1000 cm².
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Magnetic beads, His Mag Sepharose® Ni
Supplier: GE HEALTHCARE
His Mag Sepharose® Ni are magnetic beads designed for rapid, small-scale purification and screening of histidine-tagged proteins from different sources.
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Protein A Mag Sepharose
Supplier: GE HEALTHCARE
Protein A Mag Sepharose magnetic beads are designed to simplifying enrichment of target proteins via immunoprecipitation or pull-down assays used to detect physical interactions between two or more proteins.
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Glass beads
Supplier: WALTER STERN
These soda lime glass beads have a lower softening point (505 °C) than borosilicate glass.
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His Mag Sepharose® excel magnetic immobilised metal ion affinity chromatography (IMAC) media
Supplier: GE HEALTHCARE
His Mag Sepharose® excel is a magnetic immobilised metal ion affinity chromatography (IMAC) medium pre-charged with nickel ions that are strongly bound to a chelating ligand. The medium enables small scale capture, purification and reproducible screening of histidine-tagged proteins expressed and secreted into cell culture supernatants from eukaryotic cells such as insect cells or Chinese Hamster Ovary (CHO) cells.
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Pierce™ Streptavidin Magnetic Beads
Supplier: Thermo Fisher Scientific
These Pierce™ streptavidin magnetic beads accelerate throughput for automated magnetic purification of biotinylated molecules.
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Affinity purification beads and magnets, MagnaBind™
Supplier: Thermo Fisher Scientific
Magnetic beads are a convenient affinity support for a variety of assays, which allow easy purification of the target without columns or centrifugation. After a binding step in an affinity purification procedure, the magnetic particles are easily and rapidly collected by placing the microcentrifuge tube or reaction vessel next an appropriate rare-earth magnet. MagnaBind™ beads respond rapidly to MagnaBind™ magnets but can be easily dispersed and regathered multiple times (ie. they will not irreversibly aggregate) because they do not have any magnetic memory.
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Protein G Mag Sepharose Xtra, Cytiva
Supplier: GE HEALTHCARE
Protein G Mag Sepharose Xtra magnetic beads are designed for rapid, small-scale purification and screening of monoclonal and polyclonal antibodies from serum and cell supernatants.
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Protein A Mag Sepharose Xtra
Supplier: GE HEALTHCARE
Protein A Mag Sepharose Xtra magnetic beads are designed for rapid, small-scale purification and screening of monoclonal and polyclonal antibodies from serum and cell supernatants.
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Protein G Mag Sepharose
Supplier: GE HEALTHCARE
Protein G Mag Sepharose simplifies enrichment of target proteins by immunoprecipitation techniques, protein antigen precipitation from solutions using antibodies, or pull-down applications as an in vitro technique to detect physical interactions.