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"Gary K. Besonson"
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Digital Hanging Scale
An economic option that combines weight and length measurement to support hands-on investigations in the classroom, laboratory, or field.
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Laboratory Diet
Use this complete diet for mice, gerbils, rats and hamsters.
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3B Scientific® Floral Models
These floral models illustrate the variety present in basic structure. Choose from economically important plants, like potato, sunflower, apple, cherry and pea to accompany a topic on agricultural Science. Choose sunflower, cherry, or pea for topics of seed type and formation.
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HV Oprobe, 10 kV, 50 MHz - 2.0 m, BNC (m)
High voltage probe allows a standard oscilloscope to safely measure voltages up to 15 kV (DC + AC max) and frequencies up to 50 MHz.
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Xiphactinus audax (Cretaceous)
This species of very large predatory fish swam the oceans of the Late Cretaceous some 90 million years ago.
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3B Scientific® Fetal Development Models
Individual models showing fetal development.
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3B Scientific® Leaf Cross Section Model (Beech)
This plant model shows the histological structure of a beech leaf (Fagus silvatica).
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Oprobe, 200M Hz, 2 kV - 3200 Series, 1.2 m, ELD, CAL TEST ELECTRONICS SE
A high bandwidth, high voltage 100x passive voltage probe with a 100 MΩ input impedance.
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Oprobe, 100 MHz, 4 kV - 3400 Series, 1.2 m, ELD, CAL TEST ELECTRONICS SE
A medium bandwidth, high voltage 100x passive voltage probe with a 100 MΩ input impedance.