Sulfur Roll, 500g Heat & Thermodynamics_Energy Transfer & Engines and nuclear division stages for

and nuclear division stages for cell division teaching

5 molar copper (II) chloride solution for use as a catalyst and as a source of copper ions in electrochemistry and general chemistry experiments

used for acidified-water electrolysis setups

Chrome-plated 100mm alternate-model reading magnifier with a 15cm focal length

Kit for developing an understanding of processes performed at a water treatment plant

Sulfur Roll, 500g Heat & Thermodynamics_Energy Transfer & Engines and nuclear division stages forRoll form 500g of laboratory grade sulfur, the easier handling solid stick shape compared to powder for sulfur iron synthesis demos and qualitative analysis sulfide test reagent prep.