Description
Polished hardwood test tube rack with a traditional two-tier design
Compares 2-
Unfinished wood pipette rack holds 12 pipettes vertical in a 14
equipping a class for dual-diameter compound-pulley experiments without cord-threading setup
Copper Plates for Simple Cells Material_Steel Polished hardwood test tube rackCopper plate with 4mm socket terminals for the simple cell apparatus, paired against zinc, iron, or lead to compare electrode potentials and trace the activity series experimentally.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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