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- Science Kits
Energy Band Gap Experiment
- Objectives: To find the energy band gaps for different semiconductor diodes and LEDs Principle: At absolute zero-degree temperature, semiconductors are pure insulators. As the temperature is increased thermal energy create vibrations in crystal lattice and few electrons, which acquire sufficient vibrational energy break their covalent bond, become free, and move to the conduction band. The energy required to rapture the…
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- Force & Motion
Energy Transformation Balls
- Demonstrates conversion of kinetic energy into heat and sound energy during a collision. Consists of a pair of heavy steel balls. When the balls strike against each other with a piece of paper between the balls, the heat causes a hole to appear in the paper. The kinetic energy of the balls upon collision is converted to heat which is…
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- Density & Apparatuses, Physics
Equal Mass Set
- To demonstrate the inverse relationship between density and length. The specimens, Aluminum, Copper, Nylon, Polyvinylchloride and Polyethylene, are all 12 mm in diameter with 15 gm mass. Length range from 15 to 100 mm. Instructions are included.
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- Prisms
Equilateral Prism, Glass
- Top quality prisms for experiments in diffraction, dispersion, and spectrum formation. Ages 7+
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- Chemistry & Labware, Support Rings
Extension Support Rings
- Strong, heat-resistant cast steel.
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- Science Kits
Faraday Effect Experiment
- OBJECTIVES: Observe the effect of a magnetic field on plane of polarization of polarized light as it passes through a dispersive medium. Measure the Verdet’s constant of a given dispersive material. PRINCIPLE When a linearly polarized light passes through an optical medium in a region of strong magnetic field, the plane of polarization of linearly polarized light rotates by an…
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- Physics
Faraday’s Disc
- To demonstrate the conversion of mechanical energy into electrical energy. A copper disc with a turning handle rotates between two poles of a horseshoe magnet. On base with two terminals, one of which is connected to a pillar supporting the disc and the other to a brush bearing on edge of the disc.
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- Chemistry & Labware
Filter Papers, Grade 1
- Grade 1 filter paper is the most widely used filter paper for routine applications with medium retention and flow rate. This grade covers a wide range of laboratory applications and is frequently used for clarifying liquids. Traditionally the grade is used in qualitative analytical separations for precipitates such as lead sulfate, calcium oxalate (hot), and calcium carbonate. It is used…
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- Chemistry & Labware
Filter Papers, Grade 2
- Grade 2 filter paper is slightly more retentive and having more absorbing power than Grade 1 with a corresponding increase in filtration time. In addition to general filtrations, the extra absorbency is utilized, for example, to hold soil nutrient in plant growth trials. Also used for monitoring specific contaminants in the atmosphere and in soil testing.
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- Chemistry & Labware
Filter Papers, Grade 3
- Grade 3 filter paper is almost double the thickness of Grade 1 with still finer particle retention and excellent loading capacity; more precipitate can be held without clogging. The extra thickness gives increased wet strength and makes this grade highly suitable for use in Buchner funnels. The high absorbency is particularly valuable when the paper is used as a sample…
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- Burners, Chemistry & Labware
Flame Spreader
- Produce a fishtail flame for glass working. The 18mm top is excellent for burners with a flame stabilizer
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- Science Gifts
Flask Set (Set of 2)
- Made of Borosilicate Glass 3.3 Add a little touch of science in your kitchenware collection. Conical Flasks set of 2 (water & carbonated water chemical formula). Perfect spout for easy pouring of liquids-suitable for corporate gifting & family gatherings.
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- Chemistry & Labware, Flask
Flask-Support, Polypropylene
- For round bottom flasks upto 10 litres, autoclavable.
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- Flasks
Flask, Conical (Erlenmeyer), Graduated
- Conformity to ISO 1773 Standard. Printed in white color. Uniform wall thickness distribution makes these flasks Ideal for heating. Strong sturdy rim All sizes have an easy to read scale & durable matt- finished enameled area for marking. The conical form makes them suitable for mixing liquids.
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- Chemistry & Labware, Flask
Flask, Conical, Polypropylene
- These cone shaped flasks are rigid, translucent and autoclavable. The screw cap keeps the contents of the flask contamination free and makes the flask leakproof. Threads should be disengaged before autoclaving.
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- Flasks
Flask, Distillation
- With side tube and reinforced bead, conformity to ASTM 1405 Standard. Uniform Wall thickness distribution makes these flasks ideal for heating All sizes have a durable matt-finished enameled area of marking Suitable for distillation process. Other sizes available, please call for a quote.
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- Flasks
Flask, Filter Bolt Neck with Tubule at Side
- Heavy wall for Superior strength. The shape is designed to impart maximum mechanical strength The neck finish is designed for strength and to ensure good stopper fit.
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- Flasks
Flask, Round Bottom
- Conformity to ISO 1773 Standard. Printed in white color. Uniform wall thickness distribution makes these flasks Ideal for heating Strong sturdy rim All sizes have a durable matt- finished enameled area for marking.
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- Magnetism
Floating Magnets
- Learn about magnetic fields with our Floating Magnet Set. The three ring magnets are incased in plastic and each pole is marked as N/S. They are also color coded for quick visual identification. Comes with it's own stand. 1.5 X 1.5 X 5.5”. Ages 7+
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- Magnetism
Floating Magnets
- Learn all about magnetic fields with three colorful ceramic donut magnets and a pencil (included). Instructions for four simple and educational experiments using magnetic fields are included. Ages 7+.
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- Magnetism
Floating Ring Magnets
- Demonstrate magnetic repulsion in a colorful and memorable way. Includes Five 12.6 in. (32cm) external diameter ceramic ring magnets; one 5.9 in. (15cm) wooden rod on the base.
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- Magnetism
Floating Ring Magnets
- Demonstrate laws of magnetic attraction and repulsion. Consists of a stand with 5 magnetic rings sealed in plastic case to reduce wear and breakage.
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- Plant Model
Flower Model, 14″ X 10″
- 3-D Flower Model mounted on a wooden back. Is an enlarged view of a typical flower with cut-a-way sections to show the major parts: Anther, Filament, Petal, Sepal, Stigma, Style, Ovary, Ovule, Receptacle, and Pedicel. Key Card included.
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