Tissue grinders efficiently crush samples using a method that eliminates the possibility personnel will come in contact and contaminate contents. Available in different strength levels, sizes, and abrasiveness, any material being handled can be reduced in volume or particle size. While thin grinders are ideal for soft organic homogenates, fibrous samples require more powerful tools for enhanced grinding action. The tissue grinders will properly prepare samples for a homogenized uniformity.
VWR®, Tissue Grinders, Potter-Elvehjem Type
Supplier: VWR Collection
Borosilicate glass tube, PTFE pestle with stainless steel shaft. Tissue grinders are used for controlled reduction of particle size and homogenisation of a variety of substances, especially biological material. The shearing forces generated by the movement of the rotating plunger in a precision bore tube cause size reduction, determining factors include clearance between the pestle head and tube, speed of rotation and viscosity of medium.
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Microscale tissue grinder kit, KIMBLE®
Supplier: DWK Life Sciences
The kit contains a variety of the finest microscale tissue grinders suitable for use on tough connective tissue and soft tissue such as brain or liver.
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Micro-tissue grinder set
Supplier: DWK Life Sciences
A complete selection of Wheaton Micro tissue grinders conveniently packed in a lightweight protective carrying case.
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Tissue grinders, CS1, KIMBLE®
Supplier: DWK Life Sciences
CS1 tissue grinders are suitable for standard grinding, tissues are ground within a sealed container to minimise the risk of personal contact.
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Tissue grinders, DUALL®, KIMBLE®
Supplier: DWK Life Sciences
These borosilicate glass tissue grinders combine both conical and cylindrical surfaces to reduce tissue and also produces a uniform homogenate. Construction is strong enough to allow the pestle to be motor driven and also the grinding efficiency is greatly improved while using this tube.
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Tissue grinders, Potter type
Supplier: KARTELL
Homogeniser, Tissue, Potter, Borosilicate glass, 2 ml, Int.Ø×H: 8×120 mm
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Tissue grinders, DUALL®, KIMBLE®
Supplier: DWK Life Sciences
These tissue grinders (borosilicate glass, PTFE pestle with glass tube) combine both conical and cylindrical surfaces to reduce tissue and also produces a uniform homogenate. Construction is strong enough to allow the pestle to be motor driven and also the grinding efficiency is greatly improved while using this tube.
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Tissue grinders, Pellet Pestle®, KIMBLE®
Supplier: DWK Life Sciences
Pellet pestles with a stainless steel shaft/CTFE tips.
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Tissue grinders, Tenbroeck type, KIMBLE®
Supplier: DWK Life Sciences
Borosilicate glass with ground glass pestle.
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Tissue grinder, Potter-Elvehjem, PTFE, KIMBLE®
Supplier: DWK Life Sciences
Glass tube with a PTFE pestle. Tissue grinders with capacity of 5 to 45 ml have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.
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Tissue grinder, Potter-Elvehjem, ground glass, KIMBLE®
Supplier: DWK Life Sciences
Potter-Elvehjem with all-glass construction designed for a motor drive using a stirrer adapter.
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Micro-tissue grinders with screw caps
Supplier: DWK Life Sciences
Borosilicate glass tube, PTFE pestle with stainless steel shaft.
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Tissue grinders, Dounce type
Supplier: DWK Life Sciences
Wheaton Dura-Grind® stainless steel Dounce tissue grinders provide a rugged alternative to glass Dounce tissue grinders. Smooth pestle action requires less effort than glass tissue grinders. Precision machined No. 316 stainless steel to low tolerance of 0,0124 mm.
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Tissue grinders, Potter-Elvehjem type
Supplier: witeg Labortechnik
Tissue grinders are made of borosilicate glass, with PTFE pestle and stainless steel shaft.
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Tissue grinders, Tenbroeck type
Supplier: DWK Life Sciences
Borosilicate glass. Tissue grinders with interchangeable precision pestles and tubes for tissues such as liver, intestines, and heart.
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Tissue grinders, conical
Supplier: DWK Life Sciences
Mortar in borosilicate glass, PTFE pestle with stainless steel rod. Handheld homogeniser with conical surface, which allows initial size reduction, followed by passage through the cylindrical section for the final homogenisation step. Grinding efficiency is improved and less time is required as compared to the Tenbroeck and Potter-Elvehjem designs. Recommeded for soft tissues such as brain.
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Tissue grinders, Dounce type
Supplier: DWK Life Sciences
Borosilicate glass. Designed to retain a high percentage of cell nuclei and mitochondria in soft tissues. In operation, the pestle ball is encircled in liquid which avoids heat build up. Friction is reduced and there is reduced heat accumulation.
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Tissue grinders, Potter-Elvehjem type
Supplier: DWK Life Sciences
Mortar in borosilicate glass, PTFE pestle with stainless steel rod. Precisely constructed with completely interchangeable parts. For use in preparation of tissue homogenates, etc. PTFE pestle for soft tissue such as brain or liver.
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Tissue pulveriser, Bessman type
Supplier: Spectrum Laboratories
The stainless steel Bessman tissue pulveriser consists of a two-component mortar with handles and a pestle, specifically designed for pulverising 10 - 1000 mg of tissue.
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Tissue grinders, Potter-Elvehjem type, Safe-Grind®
Supplier: DWK Life Sciences
Plastic-coated borosilicate glass tube, PTFE pestle with stainless steel shaft.
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Tissue grinders, conical
Supplier: DWK Life Sciences
Borosilicate glass. Handheld homogeniser with conical surface, which allows initial size reduction, followed by passage through the cylindrical section for the final homogenisation step. Grinding efficiency is improved and less time is required as compared to the Tenbroeck and Potter-Elvehjem designs. Recommended for heart and lung tissues, as well for skin and plant tissues.
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Tissue grinders, Potter-Elvehjem type
Supplier: DWK Life Sciences
Mortar in borosilicate glass, PTFE pestle with stainless steel rod. Serrated PTFE pestle disperses homogenate into mortar cylinder more efficiently. Precisely constructed with completely interchangeable parts.
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Homogeniser, Dounce type, KIMBLE®
Supplier: DWK Life Sciences
Designed primarily for cellular work where the nucleus remains intact after homogenisation.
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Micro-grinders
Supplier: DWK Life Sciences
Disposable, borosilicate glass. Homogenise tissue micro samples without cross-contamination. Useful with radioactive samples. No washing is necessary; just dispose of the tissue grinder after use. The small grinding area yields a high percentage of sample recovery.
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Tissue grinders
Supplier: DELTALAB
Clearance between Glass vessel and appropriately sized plunger is approximately 200 µm.
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Tissue grinders, round
Supplier: GLASS PRECISION ENGINEERING
This all-glass Uni-Form range of round body tissue grinders is made from sterilisable heat-resisting glass. Bodies are available in clear precision glass or ground glass for more effective homogenisation of tougher tissues.
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Micro-grinders
Supplier: DWK Life Sciences
Borosilicate glass. Designed for delicate manual operation. Similar to all-glass Potter-Elvehjem style, but micro size for extremely precise work.
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Tissue grinders, Griffiths tube
Supplier: GLASS PRECISION ENGINEERING
Griffiths tubes are produced from standard tubing and are perfect for general work where tight tolerances are unnecessary.
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Tissue grinders, general purpose
Supplier: GLASS PRECISION ENGINEERING
Pestle and mortar.
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Tissue grinders, Dounce
Supplier: GLASS PRECISION ENGINEERING
All-glass Dounce tissue grinders designed for fine particle size reductions without damage to cell nuclei. Supplied with two interchangeable pestles ground and polished to 'large' and 'small' clearances for use in the same tube. Large pestle used for sample preparation. Tight pestle for final homogenate.
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Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Oxford Nanopore Technologies
Supplier: Integra
Supplier: Industrial Physics
Supplier: AAT BIOQUEST
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One