Metric Weight Set 54-Piece Provides the precise bearing edges

Provides the precise bearing edges for easy tuning that beginners need and the wide tuning range that pros demand

Versatile Usage: Widely used in various laboratory processes

making it suitable for instructional use in educational settings

Premium Quality construction: These centrifuge tubes are made of premium quality materials that ensure durability

Mechanical Stopwatch

Metric Weight Set 54-Piece Provides the precise bearing edgesStackable hexagonal shaped, color coded weightsUse with a scale or balance to demonstrate mass measurementSet of 54 contains 20 each of 1g and 5g weights, plus ten 10g, and four 20g weightsIncludes storage box