pH test strips, pH-Fix 7.0-14.0, fixed indicator, MN

pH-Fix strips with chemically bound indicators are bench mark for pH testing. The fixation prevents bleeding and therefore contamination of the sampl…

PH INDICATOR STRIPS (MN) 7.0-14.0 PK100 - Perth Scientific

pH indicator test strips, pH-Fix

Macherey-Nagel, 92118, pH-Fix 2.0-9.0, Box of 100 Strips

酸鹼試紙,單色格PH -FIX無滲出系列

pH STRIPS 7.5 - 9.5

Lagaay Medical

กระดาษทดสอบ pH : ก้านวัดกรด ด่าง pH Test Strip pH-Fix 7.5-9.5

Miura Test Kit Color-Fixed Indicator Strips pH-Fix 4.5-14.0

pH-Fix 7.0-14, Box Of 100 Strips

7.0-14.0 pH indicator strips 100/box

pH - Indicator Test Sticks, pH 7-14 - 1003797 - MACHEREY-NAGEL