US$ 129.94
Fan-ended nylon cleaning brush on a stainless steel twisted wire handle
5-10µL micropipette with PVDF tip cone and heat-isolating TPE grip adjusts in 0
Binocular stereo microscope features dual magnification and switchable top/bottom illumination for versatile dissection
demonstrating how positive displacement drives fluid against gravity
Mid-length 750mm red insulated lead with crocodile clips at both ends
Chrome-Plated Steel Tuning Fork Glass Dishes & Jars_Glass Petri Dishes Fan-ended nylon cleaning brush onChrome plated steel tuning fork calibrated to 256Hz middle C frequency for sound wave, resonance, and beat frequency demonstrations in physics acoustics.
US$ 129.94
US$ 55.91
US$ 55.91