Eisco

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US$1.27
These ceramic magnets offer an assortment of different shapes of bar, disc and ring magnets.     Order#   Description...
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US$10.87
RBAPCH Black Rubber Bib Apron, Small (27"W x 30"L)
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US$61.59
This apparatus demonstrates the behavior of a bimetallic strip when heat is applied. This unit consists of a bimetallic strip on a 130mm x 80mm x 30mm base. A 12V halogen bulb is mounted right below a metallic strip. The bimetallic strip is heated by the glow of the bulb, which then bends, the circuit breaks and the bulb goes off. Once the bulb cools, the circuit becomes complete, the bulb glows and the sequence is repeated. Sockets are safety sockets.
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US$6.84
These are polypropylene graduated cylinder with hexagonal base. Made from a single piece and are autoclavable.
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US$26.25
Comprising a 50 mm diameter nylon ball bearing pulley, carried on a two part aluminium frame, designed primarily for clamping to the edge of a bench, table etc. With the pulley overhanging the edge and in a vertical plane. Overall length of frame (pulley bar) 110 mm. Maximum clamp opening 25 mm.
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US$26.25
These are straight form Spectrum Tubes with side electrodes and a 50mm long fine capillary tube in the middle with total length of 26 cm. Reveal the spectra of various gases when discharges pass through them. Provide a visual representation of the energy associated with electron transitions within excited atoms and molecules.
Delivery within 2-3 weeks
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US$28.00
High quality borosilicate glass, sold in bulk packaging. Test tubes are light rimmed.
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US$25.02
This burette clamp has high strength alloy jaws suitable for all burettes up to 100mL.
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US$2.86
These ceramic magnets offer an assortment of different shapes of bar, disc and ring magnets.     Order#   Description...
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US$9.94
These genetic taste testing strips are used to demonstrate the effects of heredity on taste. Sodium Benzoate can have a sweet, bitter or salty, or no taste depending on genetics.
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US$18.15
Plastic Pipette 3ml graduated by 0.5ml. Translucent with precise graduation and good chemical resistance. Length 15.5 cm. Capacity 3 x 0.5ml. 
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US$11.81
These high resolution, aluminum spring balances are classroom quality and high resolution.
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US$35.00
High quality borosilicate glass, sold in bulk packaging. Test tubes are light rimmed.
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US$25.20
High quality borosilicate glass. Light rimmed test tubes. Classroom or lab sized quantities.
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US$57.27
This high quality wooden pipette stand holds 24 pipettes vertically. Height is approximately 41cm. It has rubber feet for stability.
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US$69.93
This is the simplest DC electric motor model available. Comprised of a 2-pole armature wound with enameled copper wire, and a removable bar magnet to produce a permanent magnetic field, the motor also features a disc type commutator. External connection to the phosphor-bronze brush is by means of a pair of 4 mm sockets. Operates with 6-8 VDC.
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US$4.90
Used to study static and friction. 30cm length rod - 12mm in diameter.
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US$98.28

This set contains two drilled balls each of the following materials: aluminum, brass, cork, lead, steel, and wood. These are perfect for pendulum experiments but can be used for a variety of lab needs. Plastic case with foam insert. 25mm in diameter. Total of 12 balls.

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US$6.30
Magnifier Glass with handle. 50mm Diameter Glass. Focal length 5.75". Lab quality magnifiers. Chrome plated metal frame with hard black handle.
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US$8.40
Single, open sided frame, with hooks at each end carrying three ball bearing plastic pulleys with diameters of 25, 38 and 50 mm respectively. The open side frame greatly facilitates stringing up as no 'threading' is involved.
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US$8.49
These are polypropylene graduated cylinder with hexagonal base. Made from a single piece and are autoclavable.
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US$30.60
2 electrostatic pompons used for eletrostatic experiments. A metal rod mounted on an insulated plastic stand carries a round metal plate at its top and a fringe of 40 colored nylon cords. When the plate is touched with an electrostatically charged rod, the cords become charged and spread out into a wide cone by mutual repulsion.
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US$28.00
High quality borosilicate glass. Light rimmed test tubes. Classroom or lab sized quantities.
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US$21.00
High quality borosilicate glass, sold in bulk packaging. Test tubes are light rimmed.
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US$28.00
High quality borosilicate glass, sold in bulk packaging. Test tubes are light rimmed.
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US$36.31
Table clamp for laboratory use. Versatile for securing rod up to 7/16" in diameter in machined v-groove (rod sold separately). Attaches to table top up to 2.5" thick for stability. Measures 15.0 x 10.0 x 7.0cm (L x W x H). Suitable for high school or college students, or ages 14 to 21.
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US$27.22
Apparatus consists of a set of five interconnecting glass tubes of different diameters to illustrate the relationship between capillary rise and tube diameter. The tube is supplied with a plastic stand.
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US$28.00
High quality borosilicate glass, sold in bulk packaging. Test tubes are light rimmed.
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US$7.27
This is pH Test Paper Blue Litmus, pH 4.3-6.8, 100 strips per vial. Used to test acids from pH 4.3 red to 6.8 blue/violet.
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US$18.13
Aluminum alloy clamp with plastic clamping screws. Two rectangular slots accommodate both square and circular rods as well as table edges and boards up to 16mm thick.
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US$14.32
Used to suspend a thermometer over a hot plate or a specific heat specimen. Clamp holds items at a distance of 110mm from the support rod. The hook is adjustable and locks at any angle.
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US$63.05
This density cube set containts the follow metal cubes: Aluminum, Brass, Copper, Steel. 1.25" (3.2cm) cubes. Hooks installed in each cube.
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