Showing 19–27 of 116 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Duotest and TritestpH test paper Duotest pH 3.5–6.8, with two indicator zones RM76.60 – RM169.80 Select options Duotest and TritestpH test paper Duotest pH 5.0–8.0, with two indicator zones RM76.60 – RM169.80 Select options Duotest and TritestpH test paper Duotest pH 7.0–10.0, with two indicator zones RM76.60 – RM169.80 Select options Duotest and TritestpH test paper Duotest pH 9.5–14.0, with two indicator zones RM76.60 – RM169.80 Select options Duotest and TritestpH test paper Tritest L pH 1–11, three indicator zones and hydrophobic barriers RM107.70 – RM211.20 Select options Duotest and TritestpH test paper Tritest pH 1–11, with three indicator zones RM77.60 – RM171.80 Select options PEHANONFood IndustrypH test strips, PEHANON 0.0–1.8, for colored samples RM89.10 PEHANONFood IndustrypH test strips, PEHANON 1–12, for colored samples RM103.50 PEHANONFood IndustrypH test strips, PEHANON 1.0–2.8, for colored samples RM89.10 ← 1 2 3 4 5 6 … 11 12 13 →