Caustic Blue Indicator, *% (100mL)$17.74 – $21.53 % Indigo Carmine Choose an option0.5%1.0%Clear Caustic Blue Indicator, *% (100mL) quantity Add to cart SKU: C-300 & C-298 Categories: Indicators, Laboratory Testing Solutions & Chemicals Tag: C Description Additional information Description The 1% solution is more stable and will have a longer shelf-life than the 0.5% solution. Additional information % Indigo Carmine 0.5%, 1.0% Related products Cupric Chloride $45.89 – $153.18 This product has multiple variants. The options may be chosen on the product page Chloride Indicator Powder $21.02 – $60.05 This product has multiple variants. The options may be chosen on the product page Ammonium Hydroxide, 1:1 Solution $22.66 – $151.82 This product has multiple variants. The options may be chosen on the product page Ammonium Nitrate, Reagent Grade $39.66 – $52.97 This product has multiple variants. The options may be chosen on the product page