Laboratory Grade Barium Chloride Dihydrate, 100g Material_Silicone 00 standard buffer solution provides

00 standard buffer solution provides a stable reference at room temperature

and 4-pole armature configurations on the same motor frame by swapping interchangeable enameled-copper armatures past a permanent bar magnet on a disc commutator

Ten unmounted 3 by 2-inch plane glass mirrors at approximate dimensions

Vertical section of a monocot leaf enlarged 300x exposes parallel venation

Demonstrates Pascal's principle that fluid pressure at a given depth acts equally in all directions

Laboratory Grade Barium Chloride Dihydrate, 100g Material_Silicone 00 standard buffer solution providesSmaller 100g lab grade barium chloride dihydrate bottle, the lower volume option for sulfate test demonstrations and qualitative precipitation chemistry alongside the 500g reagent grade pack.