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Tissue Grinders

Tissue grinders and pestles are laboratory devices used to homogenize, disrupt, or grind biological tissues and cells. They are commonly constructed of glass or plastic and come in a variety of sizes and designs for different applications. Tissue grinders include Potter-Elvehjem tissue grinders, Dounce tissue grinders, disposable tissue grinders, and micro tissue grinders. Pestles are used with mortars or tubes to grind samples by hand or motor. These products are universally used in life science laboratories for applications like DNA, RNA, and protein extraction.
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1 – 15 of 59 results
1

Fisherbrand™ Pellet Pestle™ Cordless Motor

Produces more complete disaggregation than manual mixing. The Pellet Pestle™ Cordless Motor can be used with disposable or reusable Pellet Pestle™ Mixers.

2

Fisherbrand™ Pellet Pestle™ Microtubes

Microcentrifuge tubes

Disposable Single-use
For Use With (Equipment) Pellet pestle
Dnase Free Yes
Product Type Microtube
Material Polypropylene
Autoclavable Autoclavable
3

Fisherbrand™ Disposable Tissue Grinders

Closed tissue grinder system minimizes sample contact by aerosols and sample overflow

Disposable Single-use
For Use With (Application) Grinding small tissue samples
Sterility Sterile
4

Fisherbrand™ Pellet Pestle™ Cordless Motor Adapter

Adapter Sleeve for Fisherbrand™ Pellet Pestle Cordless Motor.

5

Fisherbrand™ Pellet Pestles™,

Resuspend protein and DNA pellets or grind soft tissue in microcentrifuge tubes

Disposable Single-use
Length (Metric) 70mm
Capacity 0.01 oz., 0.5mL
Dnase Free Yes
Product Type Pellet Pestle
Capacity (English) 0.01 oz.
Capacity (Metric) 0.5 mL
Color Blue
Length (English) 2.75 in.
Material Polypropylene
For Use With (Application) Resuspend Protein and DNA pellets or grind soft tissue in microcentrifuge tubes
Autoclavable Autoclavable
6

Fisherbrand™ RNase-Free Disposable Pellet Pestles

Individually wrapped to ensure purity

Disposable Single-use
Length (Metric) 70mm
Capacity 0.05 oz., 1.5mL
Dnase Free Yes
Product Type Pellet Pestle
Capacity (English) 0.05 oz.
Capacity (Metric) 1.5 mL
Color Blue
Length (English) 2.75 in.
Material Polypropylene
Autoclavable Autoclavable
7

DWK Life Sciences Kimble™ Kontes™ Dounce Tissue Grinders

Designed for cellular work in which the nucleus remains intact after homogenization

Product Type Dounce Tissue Grinder
Material Glass
For Use With (Application) Designed for cellular work in which the nucleus remains intact after homogenization
8

Corning™ PYREX™ Ten Broeck Homogenizer

Designed for hand operation

Product Type Tenbroeck Tissue Grinder
Material Borosilicate Glass
For Use With (Application) Designed for hand grinding small samples for pathological or biochemical studies
9

DWK Life Sciences Wheaton™ Micro Tissue Grinder With Cap, PTFE Pestle and Cap Liner

Black phenolic 13-425 open-top screw cap with PTFE-faced silicone rubber liner reduces aerosoling of sample. Unit can be autoclaved or sterilized to prevent cross contamination between samples.

10

DWK Life Sciences Wheaton™ Dounce Dura-Grind™ Tissue Grinder

An alternative to glass tissue grinders

Length (Metric) Tube 114mm
Tube Diameter (English) Outside 1.37 in.
Length (Metric) 171mm
Length (English) 6.73 in.
Material Stainless Steel
Length (English) Tube 4.48 in.
Tube Diameter (Metric) Outside 35mm
11

DWK Life Sciences Kimble™ Kontes™ Potter-Elvehjem Tissue Grinders

With serrated PTFE pestle and graduated tube

Product Type Pestle and Graduated Tube
12

Kimble™ Kontes™ Tissue Grinder Kit

Selection includes popular grinder styles with ground glass, smooth glass and PTFE pestles

13

DWK Life Sciences Kimble™ Kontes™ All-Glass Potter-Elvehjem Tissue Grinders

Designed for motor drive using 788000 Stirrer Adapter

For Use With (Equipment) All Glass Potter-Elvehjem tissue grinders
Clearance (English) 0.004 to 0.006 in.
Material Ground Glass
Clearance (Metric) 0.00015 to 0.0002mm
For Use With (Application) Designed for motor drive using 788000 stirrer adapter
14

Corning™ PYREX™ Glass Pestle Tissue Grinders

Designed to handle both initial grinding and final homogenization

Top Style Pourout
Product Type Tissue Grinder
Material Borosilicate Glass
For Use With (Application) Designed to handle both initial grinding and final homogenization
Sterility Non-sterile
15

DWK Life Sciences Wheaton™ Potter-Elvehjem Tissue Grinders With Radial Serrations

Serrated PTFE pestle disperses homogenate into the mortar cylinder more efficiently

Product Type Tissue Grinder
Material Borosilicate Glass, PTFE