Flask, Cylinder And Bottle Brushes
Some brushes are used for specific manual cleaning for specific applications. Lab brushes, lab bottle brushes, and centrifuge tube brushes carry a specific shape and style to ensure they clean thoroughly and efficiently. Flask brushes and cylinder brushes carry a shape perfectly fitting to remove grime and dirt. At Thomas Scientific, we offer an extensive range of flexible tube brushes for cleaning, as well as glassware brushes for beakers, flasks, test tubes, and pipettes. Some lab cleaning brushes have softer bristles for delicate cleaning, and some have stiffer bristles for more aggressive scrubbing.
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Volumetric Flask Brushes
Justman BrushAngled handle fits easily into flask or bottle necks and bends to allow fitting of brush to container shape. Brushes are mounted on a flexible plastic handle, designed for cleaning Erlenmeyer, Filtering, Kjeldahl, Nephelo, Pear-Shaped, Round Bottom, Flat Bottom, Reaction, and Volumetric flasks.
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Instrument Cleaning Brushes
Miltex®, an Integra companyNylon bristles for cleaning instrument box locks.
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For cleaning volumetric, mohr or milk pipets Handle made of galvanized wire; total length 17”, with bristle part 7 1/2” long, tapering from 3/4” to 1” diameter; 1” tapered portion approximately 3” long.
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Cylinder & Bottle Brush, Nylon Bristles
United Scientific SuppliesDesigned for cleaning cylinders, bottles, and large test tubes. Features nylon bristles with a radial top mounted in twisted heavy gauge galvanized wire.
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Flask Brushes
GSC International, Inc.These Flask Brushes have natural bristles and a flexible plastic handle. PRODUCT WARNINGS Our products are not toys . Use in a laboratory or educational setting only. Not for children 13 and under.
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Bristle Cleaning Brushes
EiscoCLEANING BRUSHES Pack of 12 brushes. Designed to scrub test tubes or other narrow glassware. Each brush (including handle) measures 9" in total length STAINLESS STEEL HANDLE Each brush features a stainless steel, twisted wire handle that is resistant to corrosion. Moderate flexibility allows…
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Sieve Brush, Coarse Mesh
HumboldtWire loop handle with wire bristles. Bristle length is 1-1/2"x 3/4"x 1/8" (38mm x 19mm x 3mm) and the overall dimension is 5-1/2" (140mm).
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Cyclone Fiber Brush
Arrowhead ForensicsOur best Fiber brush available, the Cyclone has been precision milled to spin, twirl and evenly deliver powder over the desired surface without damaging the print. 6.5" long brush consists of thousands of specially formulated fibers to ensure softness and maximum coverage without damaging…
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Laboratory brushes Test tube
MilliporeSigmaBrush materials resistant to acids, aromatic and aliphatic hydrocarbons, ketones, ethyl acetate esters, trichloroethylene, and hot water. FDA and USDA approved materials.
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Test Tube Brushes - Radial Tip
Justman BrushThese Test Tube Brushes are engineered to perform a wide variety of cleaning functions. Radial Tip or Double Fan tip Brushes have formed brush sprays at the tip of the brush. This allows the brush to thoroughly clean the bottom & corners of the bottle or tube, without scratching the glassware.
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Carboy/Bottle Brush 2" x 8" x 22" - black nylon
Gordon BrushBlack nylon monofilament bristles 8 x 1 3/4 inches, on galvanized wire, with hinged joint and wooden handle Can be used in flasks with long necks, 1 3/4” diameter or short neck balloon flasks with 1 1/2” i.d. Total length 23 5 /8”
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TEST TUBE BRUSH
United Scientific SuppliesGood quality natural bristles, mounted in twisted heavy gauge galvanized wire. All brushes feature a radial top.
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Bottle and Cylinder Brushes
Allied K&RFor use on bottles, jars, cylinders, etc. Black nylon bristle with tufted end and twisted galvanized iron handle with loop The 305 mm brush is also for 50 ml round bottom centrifuge tubes
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Detail Brush with Scraping Edge, 150 mm, Hard, White
Remco ProductsA very effective detail brush. The solid scraping edge is suitable to loosen very stubborn dirt from surfaces. The flat hand grip offers a good support and control in your hand for a variety of cleaning tasks. Extra force can be applied during scrubbing by pressing your forefinger down on the brush…
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Cylinder Brush
Braun BrushExcellent for cleaning cylinders or large tubes with inside diameters from 38 to 64 mm For effective, safe cleaning of wide mouth glassware such as jars, beakers, etc. Stiff, black bristles 127 mm long x 64 mm diameter, with fan-shaped tufted end, on heavy galvanized iron wire. Overall…
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Cylinder & Bottle Brushes
Justman BrushGreat for washing bottles, cylinders and large test tubes. Full radial tip provides thorough cleaning action and prevents the brush from scratching the glassware.
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Double Tufted End Flask & Bottle Brushes
Justman BrushSpecially designed brush folds flat as it enters the glassware, then opens to reach across flask and bottle bottoms for very effective cleaning.
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Micronova™ Bottle Brushes
Micronova ManufacturingThe Micronova™ M-Zone™ Bottle Brushes are multipurpose brushes with rounded, stiff polyester bristles and plastic easy grip handles. Designed to clean bottles and other lab and production equipment. Made from FDA approved, BPA free base resins For versatile and aggressive…
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Nylon Test Tube Brush
EiscoStandard nylon test tube brush With fan-shaped end, on stainless steel wire handle. Weight 3 g. Total Length 230 mm, Brush length 80 mm
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Camel Hair Brushes
Electron Microscopy SciencesUseful for dusting and cleaning embedding center, balances, and sensitive instruments. Camel hair is mounted on wooden handle with metal ferrule. Available with three styles: Round, camel hair portion has full body and slightly pointed tip. Brush size 3/4” diameter x 1 1/2”…
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BURETTE BRUSH NYLON BRISTLES 10"X.5"X28"
United Scientific SuppliesGood quality nylon bristles, mounted in twisted heavy gauge galvanized wire. Includes a radial top.
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Test Tube Brush
Brush TechSpecial formula foam does not absorb water and does not become soggy and limp Will not scratch or chip tubes Can last up to 10 times longer than other brushes and up to 20 times longer than sponges
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Cylinder/Bottle Brushes
GSC International, Inc.Sturdy, black bristle bottle & cylinder brushes with galvanized handles to prevent rusting.
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Nylon Brushes
Allied K&RFor use in cleaning beakers, jars and cylinders Four rows of black nylon monofilament bristles, twisted in wire and with wooden handle Bristle length portion approximately 6"; maximum diameter 3 1/4"; total length 15 3/4".
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Sieve Brush, Oval Shaped
HumboldtWooden handle and horsehair bristle. Bristle length is 2-3/4"x 1-1/8"x 3/4" (70mm x 29mm x 19mm), and the overall dimension is 10-1/2" (267mm).
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Coarse Sieve Cleaning Brush
Gilson Co. Inc.Coarse Sieve Cleaning Brush has an 8-1/2in curved plastic handle with 1-1/2in x 1-3/4in of slanted brass wire bristles—perfect for No.30 and coarser wire cloth in round sieves.
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Imhoff Cone Brush
Braun BrushSpecifically designed to thoroughly clean conical laboratory glassware Of black bristles combined with stiff fibers, shaped to fit into cone tip Bristle part 9” long, 4” top diameter, 1 1/2” bottom diameter, tip 3” long; length including handle: 30”
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Test Tube Brushes
Justman BrushStiff white polyester fibers are twisted in stainless steel wire Radial tufted end
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Brass Wire Tube Brushes
Justman BrushDesigned to clean inside holes; these densely filled brushes perform better and last longer. Stainless Steel Stem Wire.