Copper hook masses Respiratory System Model hygienic purposes

hygienic purposes

that is the tricolor's theory of vision

Precision Crafting: All beakers are graduated with metric increments

Each model is also available separately

rubber pads on the bottom of the base

Copper hook masses Respiratory System Model hygienic purposesSet of nine weights includes: 10g 20g 50g 100g 200g 500g 1000g. These weights feature flat countersunk bottoms, with a double ended hooked rod through the middle. They can be used on balance pans, as well as hooked in tandem for lever arm studies. Weights are made of polished brass and come in a storage block. Premium Quality: Kit is made of high quality, heavy duty and durable materials. Designed for use in professional laboratories but is an ideal