Pestle

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Pestle
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  • Porcelain Pestles

    CoorsTek

    Pestles with unglazed end Pestle glazed to grinding surface. Pestle oversized for hand comfort in grinding.

  • Porcelain Mortar & Pestle

    GSC International, Inc.

    …pieces can withstand temperatures of 1050 degrees centigrade and the unglazed pieces can withstand temperatures up to 1350 degrees centigrade. These mortar and pestle sets are available in the following sizes: 80mm D x 60ml 100mm D x 130ml 130mm D x 320ml 160mm D x 500ml

  • Thomas Pestle Tissue Grinder Assemblies with Serrated Pestles

    Thomas®

    …of piston-type Teflon® pestle with stainless steel shaft and replaceable grinding vessel of borosilicate glass Eliminates ground glass from homogenate; Teflon minimizes heat generated in use Completely autoclavable Precisely controlled grinding clearance Pestles and vessels interchangeable…

  • Sample Grinding Kit

    GE Healthcare

    …abrasive grinding resin suspended in water, and disposable pestles for grinding. The tube is first centrifuged to pellet the resin and water is removed. Then extraction solution of choice and the sample are added to the tube, and the pestle is used to grind the sample. After centrifugation, cellular…

  • Disposable Polypropylene Pellet Pestles

    DWK Life Sciences (Kimble)

    Resuspend protein and DNA pellets or grind soft tissues in micro centrifuge tubes Pestles are made of autoclavable blue polypropylene Pestles specially designed to match microtubes Optional cordless drive unit available , see Thomas number 3411E25 .

  • Scienceware® Liquid Nitrogen Cooled Mini Mortar & Pestle Set

    Bel-Art Products

    …time Prevents tube from cracking by eliminating direct contact with liquid nitrogen Includes 12.7cm (5") long stainless steel pestle with 1.9 diam. x 10.2cmW (¾ x 4") polyethylene handle Housing overall dimensions: 16.5 diam. x 11.4cmH (6½ x 4½")…

  • PYREX® Glass Pestle Tissue Grinders

    Corning

    …in the same sequence of operations. The lower conical section is intended primarily for the initial grinding. To assist in this work the clearance between mortar and pestle can be adjusted at will by raising or lowering the pestle. The upper cylindrical section is for the final homogenization.

  • Micro Tube Homogenizer System

    Bel-Art Products

    …tube wall and the pestle. Use with the hand-held Homogenizer Motor for optimal processing efficiency particularly when handling large numbers of samples. Result: the best homogenization of precipitates or cells in the industry Key Features: Tubes and Pestles made of animal and…

  • Onyx Mortar & Pestle

    Biospec

    A large, classical mortar and pestle. Hand-made from onyx stone. Absolutely beautiful to look at, each mortar and pestle has is own unique stone pattern. Use as intended or as a decorative piece. Five inches high by five inches wide, 6.5 pounds.

  • Pestles in G-Tubes®

    Bio Plas

    Bio Plas disposable polypropylene pestles may be used to homogenize cells or re-suspend precipitates such as protein or DNA pellets in buffer solutions. All the packaging options contain products free of detectable RNase, DNase, DNA and Pyrogens. These pestles and tubes are precision manufactured…

  • Disposable Polypropylene Pestles and 1.5mL Tubes

    Bel-Art Products

    …plastic pestles are excellent for re-suspending bacterial cells, precipitates of nucleic acids or proteins and pellets of other materials. Supplied with 1.5mL microcentrifuge tubes of the same shape for optimal grinding Length: 8.5cm (3½") Pestles also available…

  • Teflon Pestles for Microcentrifuge Tubes

    Bel-Art Products

    …homogenizing samples in a microcentrifuge tube. Overall length 14.3cm (5-5/8"). Steam autoclavable at 121°C (250°F). Teflon® pestle is mounted on a stainless steel shaft, 3.2mm (1/8") in diameter May be hand-held or mounted in a motorized chuck Available in flat…

  • Thomas Pestle Tissue Grinder Assemblies with Smooth Pestles

    Thomas®

    …of piston-type Teflon® pestle with stainless steel shaft and replaceable grinding vessel of borosilicate glass Eliminates ground glass from homogenate; Teflon minimizes heat generated in use Completely autoclavable Precisely controlled grinding clearance Pestles and vessels interchangeable…

  • Pestle Mixer

    Argos Technologies

    …a lightweight battery powered instrument that can be used with disposable pestles, mixers and micro tubes. Cell tissue and pellets are completely homogenized within seconds by means of a high speed vortexing action. The pestle features a grooved grip handle tailored to fit the microtube. The grooved…

  • Pestle, Pre-Sterilized

    Axygen®

    Polypropylene tissue grinder pestle fits 1.5 and 2.0mL centrifuge tubes Color: blue Made from durable and inert blue polypropylene Individually wrapped and pre-sterilized for convenience Autoclavable at 121 degree C

  • Disposable Polypropylene, RNase-Free Pellet Pestles

    DWK Life Sciences (Kimble)

    …protein and DNA pellets or grind soft tissues in micro centrifuge tubes Pestles can be hand operated or motor driven Autoclavable types available Ideal for cell and tissue culture preparation Choose the best pellet pestle for your applications RNase-, DNase- and Pyrogen-free Individually…

  • Glass Mortar and Pestle

    MilliporeSigma

    Made of clear, heavy, flint glass with pour spout.

  • Mortar And Pestle

    Agate Polished Mortar and pestle both agate Sizes shown are outside width Octagonal-shaped, thick-wall agate. Mortar and pestles sold as sets only.

  • Mortar & Pestle Set

    United Scientific Supplies

    Octagonal mortar and pestle sets feature highly polished grinding surface. Made of naturally hard agate stone (6.5 on Moh's Scale). For use in laboratories demanding contamination-free results.

  • Mortar & Pestle (Plattner's)

    Humboldt

    …hard, brittle materials such as ores, minerals, etc. Mortar 76 mm diameter x 25 mm high Cavity 30 mm diameter x 9.5 mm deep, fitted with precisely machined, removable sleeve for holding crushed material in cavity Pestle 76 mm long x 25 mm diameter; fits securely inside sleeve 

  • Mortar & Pestle

    Humboldt

    Meets U.S. Pharmacopeia XIX. Made from hardened tool steel in accordance with specifications for Powdered Glass Test. Mortar has a flat-bottomed cylindrical cavity. Mortar: 76.2mm. O.D. cavity: 50.8mm dia x 43.9mm deep; Pestle: 50.4mm dia, 108mm overall length, Shipping. wt.: 8 Lbs

  • Thomas Pestle Tissue Grinder Components

    Thomas®

    …transparent. Pestle is rounded to conform to bottom of grinding chamber and is either serrated radially or smooth. These serrations expedite initial passage of tissue into the grinding interface. The smooth tip is preferred by some users for mouse spleen and liver. The pestle shaft is 178 mm…

  • Potter-Elvehjem Tissue Grinder With PTFE Pestle

    DWK Life Sciences (Kimble)

    Similar to 3432N40 series, but with PTFE pestle and an unground glass tube Ideal for soft tissues Clearance between pestles and tubes is .004 to .006 inches* Pestle can be motor driven (see Thomas number 3411E25 for Drive Unit) Available in working capacities of 0.5, 1, 3, 5, 8,…

  • Dounce Tissue Grinder With Glass Pestle

    DWK Life Sciences (Kimble)

    … Two pestles are supplied with each unit: a large, clearance pestle for the initial sample reduction and a small, clearance pestle to form the final homogenate. Available in working capacities of 2, 7, 15, 40 and 100 mL. * Stated clearances for the tubes and pestles are “total”…

  • Dounce-Type Tissue Grinders for Small Cells

    DWK Life Sciences (Wheaton)

    …for fine particle size reductions without damage to cell nuclei Each set consists of a mortar with large reservoir and two pestles: a loose and a tight pestle. Loose pestle has a clearance of 0.0035” - 0.0055”. Tight pestle has a clearance of 0.0010” - 0.0030”.

  • Double Ended Pestle

    Bel-Art Products

    Double-ended pestle is perfect for use with the Scienceware® 12-Well Tissue Disaggregator. The flat ends effectively press soft tissues through the diaggregator’s screens thereby disrupting the organ structure and producing cell isolates. Double-ended design for a wide variety of…

  • Extended Handle Pestle

    Bel-Art Products

    Polypropylene tissue grinder efficiently homogenizes tissue and cells in microcentrifuge, centrifuge and grinding tubes. Cone tip tapers from 8.2mm (0.33") down to 2.9mm (0.12") in a length of 19.8mm (0.78") and has a rounded end Overall length: 21cm (8-1/4") Shaft…

  • Duall Tissue Grinder With PTFE Pestle

    DWK Life Sciences (Kimble)

    Similar to 3432N01 series, but with PTFE pestle and an unground glass tube Ideal for soft tissue such as brain or liver Clearance between pestles and tubes is .004 to .006 inches* Pestle can be motor driven (see Thomas number 3411E25 for Drive Unit). Available in working…

  • Tapered 1mL Tissue Grinder with Teflon Pestle

    DWK Life Sciences (Wheaton)

    Borosilicate glass Especially for soft tissues Stainless steel rod is long enough to chuck into a suitable drive motor

  • PYREX® PTFE Pestle Tissue Grinders with Steel Shaft

    Corning

    …brain. They are designed to handle both initial grinding and final homogenization in the same sequence of operations. Mortar is not ground and the pestle contact surface is Polytetrafluorethylene (PTFE), threaded onto a stainless steel shaft. Caution: If used with a motor-driven device, the…

  • Double-Ended Teflon Pestles for Microcentrifuge Tubes

    Bel-Art Products

    Double-ended pestles have one end that fits a 1.5ml microcentrifuge tube, while the other end fits a 0.5ml tube. Available in flat or rounded tip Stainless steel shaft Overall length: 15.2cm (6") Autoclavable

  • Potter-Elvehjem-Type Tissue Grinders with PTFE Pestles

    DWK Life Sciences (Wheaton)

    …tissue homogenates, etc. PTFE pestle for soft tissue Grinding chamber clearance is 0.1 - 0.15 mm Unit can be autoclaved These units are designed for use in preparation of tissue homogenates and other similar applications. The PTFE pestle is for soft tissue such as brain or…

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