Item Number :
(470092-162)
Item Number :
(470226-198)
Obsidian Specimen
Item Number :
(470302-472)
Ratings:
Avg. Ratings: 4.0 (1 Review )
REVIEWS (1)
Item Number :
(470049-618)
Ratings:
Avg. Ratings: 4.0 (1 Review )
REVIEWS (1)
Item Number :
(470328-156)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)384Hz Frequency, premium quality steel, Economically priced
Item Number :
(470328-140)
Equilateral Prism, Material: Glass, Useful for Experiments in Optics, Light Refraction and Wavelengths, Designed for physics and educational uses. Because of their educational use design, there may be minor imperfections that do not affect physical function, Size: 3in (75mm) x 1in
Item Number :
(470145-630)
Item Number :
(470328-154)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)341Hz Frequency, premium quality steel, Economically priced
Item Number :
(470300-446)
Bromothymol Blue, Solution
Item Number :
(470328-160)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)480Hz Frequency, premium quality steel, Economically priced
Item Number :
(470226-216)
Quartzite Specimen
Item Number :
(470226-150)
Milky Quartz Specimen
Item Number :
(470328-150)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)288Hz Frequency, premium quality steel, Economically priced
Item Number :
(470226-174)
Sandstone Specimen
Item Number :
(470226-176)
Limestone Specimen
Item Number :
(470226-200)
Pumice Specimen
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