4-Piece Magnet Experiment Set with Alnico Bar Magnet and Ruler Glass Bottles_Reagent Bottles 3 glass holds 100mL with

3 glass holds 100mL with blue graduations and PTFE key stopcock for large-volume titration

Interlocking polypropylene test tube rack holding 24 tubes up to 25 mm with a fold-up grid

100mL CAPACITY || Single Erlenmeyer Flasks with 100mL capacity and easy-to-read white enamel graduations every 25mL

Glass-flask leaf electroscope with a brass rod and aluminum leaf

4-Piece Magnet Experiment Set with Alnico Bar Magnet and Ruler Glass Bottles_Reagent Bottles 3 glass holds 100mL withFour piece magnet experiment set anchored by an Alnico bar magnet with two supplementary magnets and a ruler for exploring poles, attraction, repulsion, and field line patterns.