Tris Hydrochloride Tris-HCl Buffering Salt for Molecular Biology, 10kg Chemical_Pepsin the smallest in the Alnico

the smallest in the Alnico horseshoe series and well sized for individual student handling during basic attraction-and-repulsion lessons

the oxidizer for whole-class catalase demos

38 inches deep

Pair of nylon-fringed metal pompons on insulated stands that fan into wide cones under mutual repulsion when charged

Reagent-grade and highly refined

Tris Hydrochloride Tris-HCl Buffering Salt for Molecular Biology, 10kg Chemical_Pepsin the smallest in the AlnicoBulk 10kg of Tris hydrochloride (Tris HCl), the acidic counterpart of the Tris Base buffer pair for production scale molecular biology buffer preparation across pH 7 9 in research.