Sodium Hydroxide Pellets, 500g, Laboratory Grade Subcategory_Microtomes anchoring retort stands and apparatus

anchoring retort stands and apparatus to the edge of a classroom workbench

this UVA data-logging sensor measures UV-A intensity across environmental-science and physics classroom experiments

Spring-return heavy-duty bone cutting forceps with a locking arm deliver repeated crushing cuts through small and medium bone during specimen dissection

Brass water-aspirator filter pump creates vacuum for Buchner filtration by connecting to a laboratory faucet

Sodium Hydroxide Pellets, 500g, Laboratory Grade Subcategory_Microtomes anchoring retort stands and apparatusLaboratory grade sodium hydroxide pellets, a strong base used in acid base titration, pH adjustment, saponification, and general purpose chemistry coursework.