US$ 60.00
Complete 12-piece simple machines set covering inclined plane
the megohm-scale reference for high-impedance bridge circuits and electrometer investigations
5 inch base
Plant pigment chromatography kit separates chlorophyll
12-Well Polyethylene Spot Plate, 4.6 x 3.5 x 0.4 inch Subcategory_Volumetric Flasks Complete 12-piece simple machines setTwelve well polyethylene spot plate provides small volume wells for drop reactions, spot tests, and microchemistry demonstrations in teaching labs.
US$ 60.00
US$ 11.90
US$ 38.00
US$ 38.00
US$ 40.00