VWR 89090-312 Pyrex Vista Screw Cap Culture Tube with Phenolic Cap, 13 mm OD (Pack of 50) Force Meter Students will understand the differences

Students will understand the differences in mineral composition when they use our GEO-logic set to investigate variations in mineral hardness

Symbolic play enables children to assimilate and understand the world that surrounds them

1 x Life size model showing 51 parts that are numbered

the flats represent the number 100

Units are made of durable

VWR 89090-312 Pyrex Vista Screw Cap Culture Tube with Phenolic Cap, 13 mm OD (Pack of 50) Force Meter Students will understand the differencesThese 9 mL PYREX VISTA culture tubes are supplied with deep form 13 415 GPI threaded phenolic caps with rubber liners to facilitate handling and sealing after autoclaving. The blue enamel marking spot gives an excellent surface for pencil notations. Pencil marks are easily erased. Premium Quality: This item is made of high quality, heavy duty and durable materials. Designed for use in professional laboratories but is an ideal choice for science