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"Test/Sample+Tubes"

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Resonance tube 17 3/4" x 1 1/2"

Item Number:  (470005-716)
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Neon Wand

Item Number:  (470201-082)
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Apparatus

Item Number:  (470163-990)
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Boyle's law Horizontal apparatus, A horizontally mounted acrylic tube having a graduated scale (0-300cm3) along one side. A gas tap closes the tube. Pressure gauge is present next to gas tap.

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Liquid Convection Apparatus

Item Number:  (470005-410)
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Highly evacuated electron tube

Item Number:  (470162-714)
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Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis, so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied.

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CENCO® spectrum tube, neon 

Item Number:  (470017-046)
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X-Heavy exercise tubing

Item Number:  (470348-044)
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X-Light exercise tubing

Item Number:  (470348-004)
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Plastic Sound Tube

Item Number:  (470093-982)
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Replacement flex tube, With bottom plug fitting for Resonance Apparatus

Item Number:  (470229-054)
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Replacement Flexible Tubing

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Student Coin and Feather Tube

Item Number:  (470137-620)
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Induction Tube Apparatus With 6 Coils

Item Number:  (470233-824)
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Induction Tube Apparatus With 6 Coils, Tube Dimensions (L X D): 1500 X 20 mm, Coil Width: 10 mm, Distance Between Coils: 19 Cm, Due To The Magnet'S Free-Fall Acceleration Caused By Gravity, The Voltage Peaks Increase Proportionally With The Time.

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Iron Refill Kit

Item Number:  (470021-190)
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CENCO® spectrum tube, air

Item Number:  (470013-414)
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Birth defects and folic acid single Kit

Item Number:  (470044-350)
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Kit Birth defects and folic acid single kit for one student or group, Core Concepts: The development of the nervous system begins early in a pregnancy, Prenatal testing may indicate abnormalities in the development process.

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Shop-Vac Tubing

Item Number:  (470094-106)
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Showing items   33 - 48  of 81