MN 90218.1

49.00 CHF
49.98 €

Description

TRI-BOX pH 0.5 – 13.0 Containing of one reel each special indicator paper pH 0.5-5.5,pH 5.5-9.0,pH 9.0-13.0 reel of 5 m length, width: 7 mm in carton box