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Frosted Glass Gas Jar Cover, 3.9 inch, 1.7mm Thick Physics_Mechanics Optically-worked glass double convex lens

SKU 4022641502
4.8
Description

Optically-worked glass double convex lens with a 200mm focal length and 1

and other biomolecules

an object marker

each one rotating to follow the local field whenever a magnet is placed beneath the plate or alongside it

Compact 150mm black 4mm-stackable lead with nickel-plated split-hollow pins

Frosted Glass Gas Jar Cover, 3.9 inch, 1.7mm Thick Physics_Mechanics Optically-worked glass double convex lensFrosted glass gas jar cover measures 3. 9 inches with 1. 7mm thickness for sealing gas jars during collection and demonstration procedures.

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