US$ 39.99
ground to polished beveled edges and usable as a top-spinning base in secondary mechanics demonstrations
and 400 ppm
Designed to measure Planck's constant through the photoelectric effect
this eight-fork steel set lets students hear and measure frequency
supporting detailed cardiac anatomy coursework
Polypropylene Test Tube Basket, 14 x 12 x 11cm Subcategory_Lab Jacks ground to polished beveled edgesCompact 14 by 12 by 11 cm autoclavable polypropylene basket organizes test tubes during experiments, washing, and sterilization without corroding under common laboratory reagents.
US$ 39.99
US$ 190.00
US$ 100.00
US$ 120.00