Universal indicator papers, booklet

For determination of pH- value. The indicator paper comes as a practical booklet.

Toote variatsioonid

Dimensions (WxL)LengthMax. pH valueMin. pH valueNo of packagesCatalog numberPackage capacitypH rangeContentWidthPKKogus 
10 x 70 mm70 mm11116.227 405100 pcs1 ... 111 of 100 pcs10 mm100.00