Borosilicate Glass Eudiometer Tube, 100mL, 0.2mL Graduations Glassware_Glass Flasks the halter design keeping arms

the halter design keeping arms free for lab

this 3-inch Alnico pair fills the mid-length slot between the 1

Spare pack of ten low-mass pith balls sized for the standard pith-ball electroscope

Speed-controlled 6V motor driving two cams pumps four spring-mass systems at any chosen frequency

this demonstration electroscope detects and visually quantifies the magnitude of static charges

Borosilicate Glass Eudiometer Tube, 100mL, 0.2mL Graduations Glassware_Glass Flasks the halter design keeping armsBorosilicate 3. 3 glass eudiometer tube with 0. 2mL graduations, autoclavable and thermal shock resistant for precise measurement of gas volumes evolved during a reaction.