Description
Educational variant of the 4
6A with constantan winding on a 300x44mm vitreous-enameled tube and a slide-bar carriage carrying a phosphor-bronze contact
offered as a safer substitute for the lead-containing PH0112FCB set
dropping into the Worcester Circuit Board Kit for telegraph work
and 0-300V on a single inclined-face instrument
Class B Beaded Rim Volumetric Flask, 25mL, Single Graduation, Borosilicate Glass Lab Equipment_Lab Burners Educational variant of the 4Class B volumetric flask in borosilicate 3. 3 glass holds 25mL with beaded rim and single graduation for general purpose volumetric measurement.
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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