"Ward"
NeuLog Galvanic Skin Response (GSR) Logger Sensor
Measures the Psycho-Galvanic Reflex.
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Density Cubes - lead free
Density Cubes, Set of 4 Metals with Hooks, 1.26" (32 mm) sides, lead free.
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Economy Buret Clamps
This zinc-plated stamped steel clamp has a plastic coated round jaw.
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Visual Scientifics Loop Track
Students apply concepts of conservation of energy to a loop setup, then consider the forces involved in roller coasters.
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Eisco® Human Gametes Models
Human egg and sperm gametes with cutaway views for internal study.
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AC/DC 12 V Power Supply
A convenient design for AC and DC experiments up to 5 amps.
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Bimetallic Strip Demonstration
Bimetallic strips attached to wooden handle to study thermal energy.
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Polypropylene Stoppers
These lightweight and durable polypropylene stoppers are acid proof and autoclavable.
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Specific Gravity/Heat Set
A useful set for density, specific heat and gravity.
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Large Plastic Tank, 1.75 gal.
Polycarbonate plastic tank is idea for insect habitats, aquariums, terrariums, and plant growth.
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Eisco Volumetric Pipettes, Class B
Reusable color-coded Class B pipettes made from high quality borosilicate 3.3 glass.
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Eisco Active Volcano Model
Captivating table-top volcano model with cutaway design, hand-painted details, and easy identification, ideal for teaching about volcanoes.
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Eisco® Root Tip Structure
Showing with a longitudinal section through tissue structure of wild rape root (snaps arvensis), 250 times magnified.