"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Hexagonal shape masses labeled with weight.

Slotted mass sets with hangers made of brass and engraved for identification.

Hooked stainless brass weights with cylindrical bodies and stamped with weight for easy identification.

Individual Slotted Gram Weights are ideal for general-purpose lab applications.

Premium Stainless Steel Slotted Masses.

Hooked Iron Weights with cylindrical bodies and weights printed on each piece for easy identification.

Students Learn That the Density of a Substance is Constant, Even as Its Mass and Volume Change.

Weight Sets with hooks on both ends, available in brass or steel.

Individual stainless steel Balance Weights individually stamped with weight for easy identification.

Set of 8 stainless steel slotted masses with a metal and plastic rack with handle.