United Scientific Supplies, Supplies
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Glass Beaker, Low Form
United Scientific SuppliesOur 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 approximately +- 5%.
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BUCHNER FUNNEL
United Scientific SuppliesGood quality glazed porcelain. Acid and alkali resistant. Sold as eaches.
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Round Bottom Culture Tubes with Caps
United Scientific SuppliesTubes with round bottoms are manufactured from ASTM E438 Type 1 Class A Borosilicate 3.3 glass. Includes polypropylene autoclavable screw cap with PTFE liner.
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Student Thermometers
United Scientific SuppliesThese student grade partial immersion thermometers are etched in 1° increments. Each thermometer comes complete with an anti-roll triangle and is housed in a convenient re-usable plastic storage. Filled with a red-colored kerosene mixture. The thermometer has a white back and is 11-3/4"…
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Chemistry Buret Clamps
United Scientific SuppliesClamps are die casted from aluminum and feature black rubber sleeves for firm gripping of burettes. The adjustable clamps hold up to 30mm OD burettes which are held in place by the pressure created by the springs. For use with rods up to 19mm diameter.
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Griffin Style Plastic Beakers
United Scientific SuppliesBeakers, molded in Polypropylene, have excellent clarity and very good chemical resistance. They are autoclavable and feature raised graduations on the outer surface. Griffen style beakers next without sticking together.
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United Scientific™ DISPOSABLE CULTURE TUBES, PLAIN, BOROSILICATE GLASS
United Scientific SuppliesDisposable culture tubes are manufactured from high quality 5.1 expansion borosilicate glass. Rimless design enables easy plugging using a stopper. Caps not included. Meet USP Type I and ASTM E438, Type I, Class B requirements. Tubes are packaged in shrinkwrapped boxes to keep them particle-free,…
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Disposable Pipettes
United Scientific SuppliesPolyethylene dropping pipettes are graduated, and can be easily rinsed and re-used. Offered in 1ml and 3ml sizes.
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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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Triangular Supports with Rods
United Scientific SuppliesHeavy cast iron triangular bases with black enamel finish include a zinc plated steel rod.
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Porcelain Crucibles, Gooch with Lid
United Scientific SuppliesGooch crucibles have a perforated bottom and include lids. Crucibles are glazed on inner and outer surfaces except for the outside bottom and rim. Used for determination of total suspended solids. Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56…
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3-Prong Heavy Duty Extension Clamp
United Scientific SuppliesThese extension clamps features heavy-duty electroplated zinc alloy construction, dual prong adjustments and addtional fiberglass sleeves. Clamps have a max temperature use of 80°C. CLHD01 - 4" long extension rod is constructed of stainless steel. Prongs open to about 1.75",…
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Microcentrifuge Tube Storage Boxes
United Scientific SuppliesThese rugged autoclavable storage boxes are molded in polycarbonate, and can be used at temperatures of -150°C to 121°C. Designed to hold 100 each 0.5ml microcentrifuge tubes, or 64 each 1.5ml tubes. The numbered grid on transparent lid is keyed in one position to prevent misalignment. Lid…
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United Scientific™ REUZ™ Stainless Steel Funnel
United Scientific SuppliesManufactured with 304 Stainless Steel, United Scientific™ REUZ™ (“re-use”) Stainless Steel Funnels include an air channel engineered for smooth, easy flow. Useful in laboratory or factory environments, the versatile funnels can be used with most liquids and powders. Carefully constructed, the…
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United Scientific™ Aluminum Weighing Dishes, Round
United Scientific SuppliesThese smooth-wall, flat-bottom aluminum dishes are ideal for general purpose weighing, dispensing, storing, sampling, and testing applications. Dishes include tapered sides to enable easy stacking. Ideal for general-purpose applications Slightly tapered sides for easy stacking …
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Graduated Cylinders, Glass, Class A, Batch Certified, with Stopper
United Scientific SuppliesBorosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and strong, stable hexagonal bases and a glass stopper. All cylinders come with bumper guards. Single metric scale calibrated "To Contain", accuracy per Class "A". ASTM E-1272, Batch Certified.
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Universal Clamp with Holder
United Scientific SuppliesClamp features vinyl coated three pronged jaws that open to 2.25" wide. Includes fiberglass sleeves and a clamp holder that can be rotated 360°.
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Graduated Cylinders, Glass, Class A, Individually Certified, with Stopper
United Scientific SuppliesBorosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and strong, stable hexagonal bases and a glass stopper. All cylinders come with bumper guards. Single metric scale calibrated "To Contain", accuracy per Class "A". ASTM E-1272, meets USP standards,…
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Lattice Lab System, Set #3
United Scientific SuppliesThis Lattice Lab System features an assortment of aluminum rods from 18" to 48" long including 10 rods that are 48" long. Assembly is easy and requres only a screwdriver. Support rods are made of hard aluminum and foot plates and hook connectors are made of cast…
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Bottles with Droppers
United Scientific SuppliesThese amber boston round flint glass bottles include screw cap with dropper assembly are designed for general use. The glass is non-porous, which allows for easy cleaning or autoclaving. The amber color helps protect light sensitive materials.
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United Scientific™ INOCULATING LOOPS
United Scientific SuppliesPack of four inoculating loops designed with an 8" long solid brass handle and insulated grip. The non-calibrated 26 gauge nickel-chromium wire loop is approximately 8mm in diameter. Handles are color-coded for easy identification.
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Glass Seperatory Funnel
United Scientific SuppliesSeparatory Funnel, conical Shape with PTFE Stopcock and Plastic Stopper.
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Polypropylene Wide Mouth Reagent Bottles
United Scientific SuppliesUniStore™ Wide Mouth, PP, reagent bottles are manufactured from USP Class VI resin that is FDA-21CFR compliant. Excellent chemical resistance to most acids, bases, and alcohols. Polypropylene caps are included. Manufactured from USP Class VI resin that is FDA-21CFR compliant for…
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METRIC MEASURING SPOON SET
United Scientific SuppliesUnbreakable plastic set of five metric measuring spoons. Includes the following: 1.25ml (1/4 tsp), 2.5ml (1/2 tsp), 5ml (1 tsp), 7.5ml (1/2 tb sp) and 15ml (1 tb sp).
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Gas Measuring Tube, Borosilicate, 50Ml
United Scientific SuppliesGas measuring tube is made from borosilicate glass and features resilient white enamel graduations from the top down. The tube is closed at the zero end for gas measurement.
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Watch Glasses
United Scientific SuppliesMade from soda lime glass (1.8 mm thick), fine ground and flame polished edges.
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Neoprene Stoppers
United Scientific SuppliesNeoprene stoppers can be used in areas where rubber would be attacked by reagents or solvents. Synthetic neoprene stoppers have good resiliency and shelf-life. They withstand petroleum products and oils as well as most inorganic acids and bases. Stopper are green for easy identification. Sold by…
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Laser Demonstration Kit
United Scientific SuppliesThe Laser Diffraction Kit lets students create, view, and measure diffraction and interference patterns. The kit includes two laser pointers - red and green - along with a convenient mounting base and a slide set of diffraction objects. Two of the included slides have various double slit…
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United Scientific™ Eco-Mix, Vortex Mixer
United Scientific SuppliesThe United Scientific™; Eco-Mix Vortex Mixer has a simple touch-and-go function that makes it easy to use. The compact design saves bench space, yet the mixer is powerful enough to deliver robust vortex mixing at 3000 rpm. Compatible with centrifuge tubes up to 50mL capacity, and can also be…
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BOD Bottles
United Scientific SuppliesBOD Bottles for incubating diluted samples of clean water, waste water, effluent water, and polluted water during the 5 day biochemical oxygen demand (BOD) test. Bottles are unnumbered and feature a penny head stopper.