US$ 130.00
stalactites
Hundred-fourteen-piece organic chemistry molecular model set with 50 atoms and 64 links covering single
three-screw prism table
Marriot-style Boyle's Law apparatus on a 250 by 175mm ABS plastic base with a 50mL gas syringe coupled to a pressure gauge for direct piston-and-gauge P-V data collection
and mixed autotrophic-heterotrophic characteristics for protist biology teaching
Frosted Glass Gas Jar Cover, 2 inch, 1.7mm Thick Subcategory_Boiling Flasks stalactitesFrosted glass gas jar cover measures 2 inches with 1. 7mm thickness for sealing gas jars during collection and demonstration procedures.
US$ 130.00
US$ 26.00
US$ 55.00