Silica Beads

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Silica Beads
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  • CAS Number: 7631-86-9 Solubility: (20°C) insoluble Melting Point: 1710°C Molar Mass: 60.08 g/mol Bulk Density: 200 - 1430 kg/m3 Boiling Point: 2230°C (1013 hPa) pH: 7 (100 g/l, H2O, 20°C) (slurry)

  • Beads Non-porous silica beads are useful in molecular biology and immunoassays. Diameters are 0.3-5.0 µm, a density of 1.96g/cm 3 , a refractive index (589nm) of about 1.37. Silica beads have high temperature stability. Also, because hydrophilic silica does not absorb proteins, silica

  • …Triple-Pure bead tubes undergo special handling during filling and are quality tested to ensure the elimination of DNase, RNase, protease, and nucleic acids. When samples are used for molecular biology applications, the high purity of the Triple-Pure beads is preferred. While glass (silica),

  • SiO2 CAS#: 7631-86-9 F.W.: 60.09 Intermediate density adsorbent.

  • …grades in a variety of sizes. 2160 Silica Grinding Beads : Acid washed silica beads, size ranges from 800-1000 µm, 200 gram bottle. 2161 Silica Grinding Beads – Molecular Biology Grade : Acid washed RNase/DNase-free treated silica beads, size ranges from 800-1000 µm,…

  • Zirconia/Silica has a density of 3.7g/cc (50% more dense than glass - good for spores and most tissues). Beads are sold in one pound bottles.

  • Silica Magnetic Beads

    G-Biosciences

    G-Biosciences Silica Magnetic Beads are Fe3O4 magnetic beads coated with a silicon dioxide (SiO2) layer. Since silica is able to bind to the nucleic acids, G-Biosciences Silica Magnetic Beads serve as a simple and efficient tool for plasmid DNA purification for…

  • Synonym(s): PCC on silica gel MDL Number: MFCD03792548 Storage: 2-8°C

  • SiO2 CAS#: 7631-86-9 F.W.: 60.09 Desiccant. Also meets Mil-D 3716B Type II Grade H Specifications.

  • CAS Number: 9002-98-6 Harmonized Tariff Code:  3914.00

  • MDL Number: MFCD00084428

  • SiO2 CAS#: 7631-86-9 F.W.: 60.09 For gas dehydration, hydrocarbon removal.

  • SiO2 CAS#: 7631-86-9 F.W.: 60.09 Indicating desiccant with 30% blue gel, 70% white gel.

  • CAS Number: 9002-98-6 Harmonized Tariff Code:  3914.00

  • CAS Number: 9002-98-6 Harmonized Tariff Code:  3914.00

  • SafTest 5mm Glass Beads

    MP Biomedicals

    Test Parameters PeroxySafe MSA; PeroxySafe STD; AciSafe MSA; FaSafe STD; AldeSafe STD; AldeSafe MSA; AlkalSafe STD

  • CAS No.: 112926-00-8 Packaging: 1 kg in poly bottle Packaging: 5 kg in poly drum

  • …Bag C.A.S. Number 1: 112926-00-8 C.A.S. Number 1 Percentage: 100.0000 % Density (g/cm3): 1.14 Chemical synonyms: Drying bags with silicagel Rubin Material category: Analytical Applications Material Group 1: Adsorbents Material Group 2: Silica gel Product Brand: Analytical

  • with indicator function, 1 /6 TE, bag with ~5 g, beads Synonym(s): Drying bags with silicagel Rubin

  • F.W.: 60.09 Polyethylenimine immobilized on silica beads. 20-40 mesh.

  • One-Piece (C18 bonded silica, bead and depth filter) design eliminates additional prefilter and filter aids. Provide up to 90% solvent reduction, excellent processing speed (fast flow rates), and contamination-free extractions with accurate and reproducible results. EPA Method 1664.

  • One-Piece (C18 bonded silica, bead and depth filter) design eliminates additional prefilter and filter aids. Provide up to 90% solvent reduction, excellent processing speed (fast flow rates), and contamination-free extractions with accurate and reproducible results. EPA Method 1664.

  • … MagneZoom™-NH2 are silica-coated super paramagnetic beads with an NH2 surface group. bioWORLD’s MagneZooms are suitable for high throughput screening. Matrix: Silica coated magnetic beads Magnetic bead ligand: NH2 Particle size: 1-2µm Usage : bioWORLD's…

  • Lysing Matrix B, Bulk

    MP Biomedicals

    …mm silica spheres. Lysing Matrix B is found in the FastRNA™ Pro Blue Kit and FastProtein™ Blue Matrix. The fast and easy to use protocol ensures successful lysis with even the most challenging samples for high efficiency and reliability. Lysing Matrix B contains 0.1mm silica beads

  • Applications: Lysing Matrix B 2mL tubes containing 0.1mm silica beads are used primarily for lysis of gram positive and gram negative bacteria, and will also disrupt fungal tissue and spores. They can also be used as an additive for disruption by sonication. Product Description: Lysing…

  • Auto Secador® Replacement Desiccant

    Bel-Art - SP Scienceware

    …indicate when gel is saturated 26g Bottle Note: Secador® auto-desiccator modules automatically regenerate the silica gel beads for thousands of cycles; however, when beads turn pink/dark brown, and fail to regain their blue color, it is time to replace the beads with a fresh supply.

  • Each impact-resistant 15 mL tube contains 1.4 ceramic spheres, 0.1 mm silica spheres, and 8 (eight) 4 mm glass beads. Lysing Matrix E is primarily used for environmental samples such as soil, sludge, wastwater and feces. Lysing Matrix E can also be effective in lysing mixed samples, such as microbe…

  • Each impact-resistant 50 mL tube contains 1.4 ceramic spheres, 0.1 mm silica spheres, and 25 (twenty-five) 4 mm glass beads. Lysing Matrix E is primarily used for environmental samples such as soil, sludge, wastwater and feces. Lysing Matrix E can also be effective in lysing mixed samples, such as…

  • Desiccant in a Cartridge

    Bel-Art - SP Scienceware

    …Convenient, easy-to-handle cartridges with Natrasorb® TI indicating silica gel beads fit Scienceware® "Space Saver" Desiccators in addition to other plastic desiccators of similar size. Beads change color from blue when dry to pink when moist Contained in a durable,…

  • …spheres, 0.1 mm silica spheres, and one 4 mm glass bead. Lysing Matrix E tubes have purple caps and found in the FastDNA™ SPIN Kit for Soil and the FastRNA™ Pro Soil Kits. Product Description: Each impact-resistant 2 mL tube contains 1.4 ceramic spheres, 0.1 mm silica spheres,…

  • Each impact-resistant 4.5 mL tube contains 1.4 ceramic spheres, 0.1 mm silica spheres, and 2 (two) 4 mm glass beads. Lysing Matrix E is primarily used for environmental samples such as soil, sludge, wastwater and feces. Lysing Matrix E can also be effective in lysing mixed samples, such as microbe…

  • …well rack comes with 1.2 mL cluster-strip tube and cap assemblies. Each tube is pre-filled with 1.4 ceramic spheres, 0.1 mm silica spheres, and 1 (one) 4 mm glass bead. Lysing Matrix E is primarily used for environmental samples such as soil, sludge, wastwater and feces. Lysing Matrix E can also…

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