Showing 55–63 of 65 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 pH Universal Indicator PapersSpecial indicator paper pH 4.0–7.0, reel RM63.20 – RM99.30 Select options pH Universal Indicator PapersSpecial indicator paper pH 5.4–7.0, reel RM63.20 – RM99.30 Select options pH Universal Indicator PapersSpecial indicator paper pH 5.5–9.0, reel RM63.20 – RM99.30 Select options pH Universal Indicator PapersSpecial indicator paper pH 6.4–8.0, reel RM63.20 – RM99.30 Select options pH Universal Indicator PapersSpecial indicator paper pH 7.2–9.7, reel RM63.20 – RM99.30 Select options pH Universal Indicator PapersSpecial indicator paper pH 8.0–10.0, reel RM63.20 – RM99.30 Select options pH Universal Indicator PapersSpecial indicator paper pH 9.0–13.0, reel RM63.20 – RM99.30 Select options pH Universal Indicator PapersSpecial indicator paper TRI–BOX pH 0.5–13.0, box of 3 papers RM189.40 pH Universal Indicator PapersUniversal indicator paper pH 1–11, booklet RM59.00 ← 1 2 3 4 5 6 7 8 →