2 Layers Wooden Test Tube Racks with 6 Draining Pins Mitosis & Meiosis of Cell Model This three-piece model

This three-piece model

Material: Plastic

Beaufort scale

Size: 150mm x 100mm x 220mm

Both the telescope and collimator have rack and pinion focusing and can be adjusted for leveling the axes of both units as well as for adjusting to the axis of rotation

2 Layers Wooden Test Tube Racks with 6 Draining Pins Mitosis & Meiosis of Cell Model This three-piece modelIncluded: Deluxe Polished Beech Wooden Test Tube Rack with 6 Draining Pins + Accommodates up to 12 x 50ml Test Tubes. Size: 25cm x 21. 5cm x 9. 5cm. Autoclavable, with superior chemical durability. Low temperature gradient can withstand high temperatures & thermal shocks. Premium Quality: Test tube stand features a sturdy beech wood construction that will stand up to the wear and tear of the lab. Designed for use in professional laboratories, but is