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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
The whole apparatus is filled with water and a plant shoot is sealed into a stopper which fits the end tube
record program data
Includes: 12 Hole Deluxe Wooden Test Tube Holder Rack with Heavy Duty Stand Sticks
Full set include
Retort Ring Barometer The whole apparatus is filledIron, with integral boss to accept rods. Boss is fitted with a plated thumb screw. Black and White 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 classrooms and educational settings. If you need custom order with different sizes design please contact us. Safely Packaged to avoid being damaged during transportation. If received
US$ 22.95
US$ 374.50
US$ 17.00
