Description

with the (Cu) element stamp and a total 1

this fan-shaped nylon brush rides a twisted stainless steel handle flexible enough to bend around difficult interior angles

87-inch focal length

each 20mm on edge with a top hook for suspending in water during Archimedes-principle and buoyancy experiments

5-meter bench on leveling-screw feet

Rectangular Refraction Acrylic Block, 100 x 75 x 18mm Subcategory_Microscope Slides with the (Cu) element stampPairs 100 by 75mm with 18mm thickness on an acrylic rectangular refraction block, the wider working face giving longer beam paths for clear refraction angle measurements.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Rectangular Refraction Acrylic Block, 100 x 75 x 18mm Subcategory_Microscope Slides with the (Cu) element stamp

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