Bromthymol blue indicator solution, 500 mL

ARTICLE OBSOLETE

Bromthymol blue indicator solution, 500 mL
Réf. produit: 25549

ARTICLE OBSOLETE

Cet article n'est plus disponible.

Bromthymol Blue Indicator Solution. Standardized for colorimetric pH determination pH range 5.5-8.5. 500 mL bottle