US$ 30.00
Binocular stereo microscope features dual magnification and switchable top/bottom illumination for versatile dissection
Fan-ended nylon cleaning brush on a stainless steel twisted wire handle
demonstrating how positive displacement drives fluid against gravity
metacarpal
or biotech bench with 67 pieces: polypropylene beakers and cylinders
Chrome-Plated Steel Tuning Fork Glass Dishes & Jars_Glass Petri Dishes Binocular stereo microscope features dualChrome plated steel tuning fork calibrated to 256Hz middle C frequency for sound wave, resonance, and beat frequency demonstrations in physics acoustics.
US$ 30.00
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