US$ 25.05
Built for protist study
knock sensor
Low-level peroxide test strips in a 50-strip vial calibrated at 0
Deluxe-grip stripper-cutter combo with extended jaws
this natural gas Bunsen burner mounts on an extended anti-tip cast-iron base
Two-Gap Wheatstone Bridge with Jockey Neulog_Accessories Built for protist studyUsed to compare two unknown resistances by null deflection on a sliding wire jockey, this two gap Wheatstone bridge is the standard student apparatus for resistance comparison and verification.
US$ 25.05
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