Description
a 12V-powered lamp
with lengths varying by density to isolate the mass-volume-density relationship for student investigation
letting students study voltage
the standard spectrometer integrates collimator
supporting small-feature eye anatomy teaching
Electrophoresis Power Supply, 0-125V DC 500mA Subcategory_Spring Scales a 12V-powered lampRuns gel electrophoresis for DNA, RNA, and protein separation across three selectable ranges (0 50V, 0 100V, 0 125V) up to 300mA on six DC output terminals.
Exchange/Return Notes
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