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Beads are designed to reduce operation times, isolate proteins through affinity binding, and clean equipment. Safer than conducting heat through water, bath beads will not produce dangerous splashes or evaporate which can cause fragile glassware to break. The culturing spheres allow cells to expand and control synthesis. The balls are fabricated in various diameter sizes and materials to meet specific procedure requirements. Requiring less maintenance than alternatives, the beads minimize overall preparation time.

Beads are designed to reduce operation times, isolate proteins through affinity binding, and clean equipment. Safer than conducting heat through water, bath beads will not produce dangerous splashes or evaporate which can cause fragile glassware to break. The culturing spheres allow cells to expand and control synthesis. The balls are fabricated in various diameter sizes and materials to meet specific procedure requirements. Requiring less maintenance than alternatives, the beads minimize overall preparation time.


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Product Image-77680-016

NanoXact Gold Nanospheres 0.05 mg/ml (Au) Citrate surface (displaceable), nanoComposix

Supplier: NANOCOMPOSIX, INC.
Description: High quality gold nanoparticles. Displaceable citrate surface. Provided with full COA; great value.

New Product

Image Unavailable-77679-862

NanoXact Silica-Shelled Silver Nanospheres, 1 mg/ml, nanoComposix

Supplier: NANOCOMPOSIX, INC.
Description: Silver nanoparticles shelled with silica offer a versatile surface for a wide variety of applications.

New Product

Product Image-77680-094

BioPure Gold Nanospheres 1 mg/ml (Au) Carboxylic Acid surface (lipoic acid), nanoComposix

Supplier: NANOCOMPOSIX, INC.
Description: Purified, concentrated, high quality gold nps, sterile and endotoxin-free. Carboxylic acid surface.

New Product

Image Unavailable-77680-432

BioReady Magnetic Gold Nanoshells for Covalent Conjugation, 200 nm

Supplier: NANOCOMPOSIX, INC.
Description: 200 nm magnetic gold nanoshells combine the plasmonic properties of gold nanoparticles with the separation capability of a magnetic bead. The magnetic core allows for easy manipulation such as separation or concentration and enhances particle utility for a variety of therapeutic and diagnostic applications such as biosensors, lateral flow assays, SERS, drug delivery, and photothermal therapy.

New Product

Product Image-77679-790

NanoXact Silver Nanospheres, 0.02 mg/ml, Citrate Surface, nanoComposix

Supplier: NANOCOMPOSIX, INC.
Description: High quality silver nanoparticles. Provided with full COA for great value. Displaceable citrate surface.

New Product

Image Unavailable-77680-038

BioReady Gold Nanospheres, 80 nm for Passive Adsorption

Supplier: NANOCOMPOSIX, INC.
Description: 80 nm spherical gold nanoparticles for passive adsorption combine strong plasmonic optical properties with surface chemistry designed for passive adsorption. These nanoparticles are used in applications such as immunodiagnostics, lateral flow assays, nanomedicine, drug delivery, biosensors, and more.

New Product

Product Image-101641-210

Hydrophilic Streptavidin Magnetic Beads, New England Biolabs

Catalog Number: (101641-210)
Supplier: New England Biolabs (NEB)
Description: Hydrophilic Streptavidin Magnetic Beads are 2 µm superparamagnetic particles covalently coupled to a highly pure form of streptavidin

Small Business Enterprise


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Metallic Mixer Beads, Retsch

Supplier: Retsch
Description: These beads are for use with MM 200 Mixers from Retsch.

Product Image-76470-762

Monarch® DNA Capture Beads, New England Biolabs

Catalog Number: (76470-762)
Supplier: New England Biolabs (NEB)
Description: These specialized glass beads are optimized for capturing HMW DNA in the Monarch HMW DNA workflows.
Image Unavailable-103871-292

Human HER2-coupled Magnetic Beads, Acro Biosystems

Supplier: ACROBIOSYSTEMS
Description: This product is intended for immunocapture, biopanning and flow cytometry. This product is produced non sterile.

Product Image-PI28665

Pierce™ Iodination Beads, Thermo Scientific

Catalog Number: (PI28665)
Supplier: Invitrogen
Description: These Iodination Beads are polystyrene Beads that are coated with an oxidizing reagent, which provides efficient activation of <sup>125</sup>I for protein or peptide iodination procedures.

SDS Certificates


Image Unavailable-MSPP-11079132S

Stainless Steel Beads, Biospec Products

Catalog Number: (MSPP-11079132S)
Supplier: BIOSPEC PRODUCTS MS
Description: Stainless steel beads have a density of 7.9 g/cc. They are used mostly for grinding leaves and seeds. They are made of Type 316 stainless steel - the most corrosion resistant available.
Image Unavailable-MSPP-MC1201001

MagPlex® Microspheres, Luminex

Supplier: LUMINEX MS
Description: MagPlex® microspheres are carboxylated polystyrene microparticles, or 'beads' that have been dyed into spectrally distinct sets, or regions allowing them to be individually identified by an xMAP® instrument. These uniquely coded beads provide a user an addressable substrate on which to perform multiple bio-analytical reactions in a single well.

Image Unavailable-MSPP-11079105Z

Zirconia/Silica Beads, BioSpec Products

Catalog Number: (MSPP-11079105Z)
Supplier: BIOSPEC PRODUCTS MS
Description: Zirconia/silica beads has a density of 3.7 g/cc.
Image Unavailable-MSPP-815A

Quantum™ Simply Cellular® Microspheres, Bangs Laboratories

Supplier: Bangs Laboratories
Description: Quantum™ Simply Cellular® (QSC) microspheres are used in the quantitative analysis of cellular antigen expression. When stained with the same antibody that is used to label cells, they permit determination of the Antibody Binding Capacity (ABC) of the cells.

Image Unavailable-100188-922

Glass Beads for Germinator 500, Roboz Surgical

Catalog Number: (100188-922)
Supplier: Roboz Surgical
Description: Replacement Glass Beads; 12.5 Oz Bag; For Use With Germinator 500 (DS-401).
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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