pH Paper, Fil-Chem$43.24 Range (UOM: pH) Choose an option3.5-5.23.8-5.5Clear pH Paper, Fil-Chem quantity Add to cart SKU: PH/3552 & PH/3855 Categories: Laboratory Testing Solutions & Chemicals, pH Buffer Solutions and Testing Strips Tag: pH Description Additional information Description Fil-Chem pH Test Strips (200 per pack). Additional information Range (UOM: pH) 3.5-5.2, 3.8-5.5 Related products Ammonium Hydroxide, *% v/v Solution $15.92 – $41.74 This product has multiple variants. The options may be chosen on the product page Cupric Chloride $48.64 – $162.37 This product has multiple variants. The options may be chosen on the product page Acetone, Reagent Grade $34.11 – $45.46 This product has multiple variants. The options may be chosen on the product page Barium Chloride, *% w/v Solution $29.61 – $71.17 This product has multiple variants. The options may be chosen on the product page