US$ 140.00
Four vinyl-coated prongs grip flasks and burettes up to 4
these concavity microscope slides hold liquid samples for hanging-drop preparations and observation of specimens in suspension
and 4mm terminals
and long-distance laboratory exercises
LED circuits
Brass Ring and Ball for Thermal Expansion Demonstration Type_Low Form Four vinyl-coated prongs grip flasksBuilt for the classic thermal expansion demonstration, this brass ball and ring fit freely at room temperature and stick tight once the ball is heated and expanded.
US$ 140.00
US$ 85.00
US$ 12.99
US$ 26.99
US$ 44.99
US$ 24.00
US$ 135.00