United Scientific Supplies
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Micropipette Tips, Low Retention
United Scientific SuppliesUse these tips to reduce sample retention for precision. Retention level is 10 times lesser with viscous samples than standard pipette tips. Highly homogenous surface is free of defects, preventing non-specific binding. Manufactured from ultrapure USP Class VI certified, virgin polypropylene.…
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United Scientific™ CrystalClear™ Crystallizing Dish, Flat Bottom - with spout,…
United Scientific SuppliesDesigned for repeated laboratory use, United Scientific™ CrystalClear™ crystallizing dishes are made from industrial grade borosilicate 3.3 glass. Dishes are autoclavable, with excellent chemical resistance, a low temperature gradient, and can withstand high temperatures and thermal shocks.…
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United Scientific™ CrystalClear™ Crystallizing Dish, Flat Bottom, Borosilicate…
United Scientific SuppliesDesigned for repeated laboratory use, United Scientific™ CrystalClear™ crystallizing dishes are made from industrial grade borosilicate 3.3 glass. Dishes are autoclavable, with excellent chemical resistance, a low temperature gradient, and can withstand high temperatures and thermal shocks.…
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Vacuum Filter Holder Set, 47mm
United Scientific SuppliesThis all-glass filter holder is used in particulate contamination analysis for filtering aqeuous, organic, or corrosive liquids. It is also recommended for HPLC solvent filtration. Complete set includes a borosilicate glass funnel, anodized aluminum spring clamp, vacuum base with sintered disc,…
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United Scientific™ METAL SIEVES
United Scientific SuppliesThese stackable stainless steel mesh sieves are ideal for separating soil or sediment particles of multiple sizes. Available in six convenient sizes with a lid and catch pan. All sieves are 20cm in diameter and 4cm deep. Sieve sizes:4000 micron, 2000 micron, 500 micron, 250 micron, 125 micron and…
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Cast Iron Support Stands with Rods
United Scientific SuppliesThese support stands feature a heavy cast iron base with black enamel finish. Each base includes a removable zinc plated rod.
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Borosilicate Glass Buchner Funnels
United Scientific SuppliesManufactured from thick walled borosilicate glass, funnels include a beaded rim and a fritted disc with coarse, medium or fine porosity.
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Reversible Microcentrifuge Racks
United Scientific SuppliesReversible racks can be used for 0.5ml or 1.5ml capacity tubes. Both sides of the rack can hold up to 108 tubes, and feature alpha-numeric grid for inventory management. Included transparent lid can be used to cover either side to provide a clear view while protecting stored tubes. Autoclavable.…
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Square Media Bottles
United Scientific SuppliesSpace-saving, square shaped borosilicate glass, general purpose media bottles are autoclavable with permanent white imprinted graduations and marking spots. The screw thread opening has an I.D. of approximately 30mm. The supplied GL 45 cap is liner-less and both the cap and drip free ring are…
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United Scientific™ Serological Pipettes, Disposable, Sterile
United Scientific SuppliesUnited Scientific™ serological pipettes feature black graduations for precise reading and accurate dispensing. Reverse graduations show volume removed or remaining on all pipettes larger than 1 mL. Negative graduations provide additional pipetting volume. Manufactured from transparent USP…
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Polypropylene Beakers
United Scientific SuppliesPolypropylene beakers are highly flexible; a gentle squeeze creates a spout anywhere on the rim. Beakers feature a large writing area and are graduated in both oz. and ml. Stacking the ribs prevents the beakers from sticking together. 120ml/4 oz capacity, Graduation intervals of 10ml/0.5 oz,…
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Short Path Distillation Kit
United Scientific SuppliesThis kit contains essential components for short path distillation. All glass parts are manufactured from high quality 3.3 borosilicate glass. Short Path Distillation Head (two included in the kit) with 24/40 flask joints features a condenser coil and three ¼” hose nozzles, two for…
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Friction Pad
United Scientific SuppliesFriction pads are 12"; x 12";. For use with Friction Rods to demonstrate Static Electricity.
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Borosilicate Glass Round Bottom Boiling Flasks
United Scientific SuppliesBorosilicate Glass Round Bottom Boiling Flasks are designed to give the best combination of thermal shock resistance, physical strength, and resistance to chemical attack.
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ALUMINUM SPRING SCALE
United Scientific SuppliesConstructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes.
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United Scientific™ GLASS STIRRING RODS
United Scientific SuppliesPack of 12 stirring rods. Rods are made of soft flint glass, with both ends fire-polished and rounded.
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Plastic-Backed Thermometer
United Scientific SuppliesGlass thermometer with red Toluene solution is mounted on a plastic backing card. Range is -40° to +50°C .
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Telegraph Key
United Scientific SuppliesTelegraph key, mounted on a solid plastic base, measuring 11cm x 5cm.
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Human Mini Skeleton Model
United Scientific SuppliesSkeleton model is molded from PVC Plastic and hand-painted to show structures of the axial skeleton. Skeleton measures 32" x 8" x 5" and mounts on a metal rod with a plastic stand. Includes a fold-out laminated color guide indicating 143 labeled structures including…
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BEAKER BRUSH NATURAL BRISTLES
United Scientific SuppliesGood quality natural black bristles, mounted in twisted heavy gauge galvanized wire. Includes a radial top.
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Variable Volume Micropipette
United Scientific SuppliesOur Variable Volume Micropipettes feature built-in tip ejectors and autoclavable tip cones. They work on a click stop digital system, are easy to calibrate and maintain, and easy to disassemble for autoclaving. Manufactured in an ISO 9001:2008 certified facility, these pipettes are highly accurate.…
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CHEMISTRY HARDWARE ASSORTMENT
United Scientific SuppliesAn assortment of hardware most often used in general chemistry labs. Starter kit includes the following Contents: Beaker Tongs, Burette Clamp, Burner Tripod, 3" ring, 9" legs, Mohr's Pinchcock Clamp, Clamp Holder, Right Angle, Clay Pipe Triangle, 2", Crucible Tongs, Nickel-plated Steel, 9" Ring…
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Solar System Model
United Scientific SuppliesThis three dimensional model allows students to study our solar system -- looking at planets' relative sizes and colors. Planets can be set by month to show their relative positions. The 5.9" sun is supported on a sturdy base with the outer most (dwarf) planet being 18" from the sun. An illustrated…
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Polypropylene Cryo Boxes
United Scientific SuppliesManufactured of polypropylene, these autoclavable boxes are stackable for sample storage in 1.5 to 2.0 microtubes and 1.0-2.0ml crygenic vials. Boxes can be used at temperatures from -90°C to +121°C. Boxes feature a hinged lid connected to the base and a locking system to ensure secure…
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Boxed Set of Tuning Forks
United Scientific SuppliesTuning Fork Sets now come in a wooden box with foam lining. Each tuning fork has a specific place in the foam lining die-cut for easy storage. Each set also contains a mallet specially designed with one hard and one-soft end, for use with all frequencies of forks. Boxed set of 8, with mallet, in…
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Double Walled Calorimeter
United Scientific SuppliesThis calorimeter consists of two nested aluminum cans separated by a 1.7 CM thick styrofoam liner and a clear molded plastic lid with a filler cap. A plastic insulator ring protects the styrofoam insulation against damage and liquid spills. The inner reservoir has a capacity of 150 ML. A…
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Stainless Steel Laboratory Scoops
United Scientific SuppliesThese laboratory scoops are made from high quality stainless steel and are available in two sizes: 5 oz. and 52 oz.
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Plastic Buchner Funnels
United Scientific SuppliesThese polypropylene 2-piece funnels are lightweight, easy to clean and autoclavable. The top portion snaps into the lower one forming a vacuum seal that does not require greasing. The base of the top portion has a perforated filter plate.
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Glass Beaker, Tall Form
United Scientific SuppliesOur Berzelius (tall form) beakers are made from low-expansion borosilicate glass. Beakers feature heavy and uniform wall thickness, spouts designed for easy pouring, and beaded tops. The 20ml and larger sizes also have white printed graduations and a marking area. Tolerance for beakers is…
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United Scientific™ REUZ™ Stainless Steel Food Scoops
United Scientific SuppliesStainless Steel, United Scientific REUZ™ (“re-use”) Scoops are suitable for use with powders and granules in a variety of environments. Rounded bowls of the scoops are completely seamless for easy cleaning. The corrosion-resistant stainless construction includes large handles and smooth, large…
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Dissecting Instruments
United Scientific Supplies7 dissecting instruments in a folding vinyl pouch 8 dissecting instruments in a folding vinyl pouch 10 dissecting instruments in a large trifold vinyl pouch 14 dissecting instruments in a zippered vinyl case