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Papier Tournesol Neutre,100 Bandes/Flacon

Sku: Litmus Paper

Papier Tournesol Neutre,100 Bandes/Flacon

Sku: Litmus Paper
$CAD 2.30
Product not available for online purchase

Red litmus paper will turn blue when it comes into contact with an alkaline solution. Blue litmus paper will turn red or pink when it comes in contact with an acidic solution. Neutral litmus paper turns red in an acid solution and blue in a base solution. 100 strips, measuring 2" long x 1/4" wide, are packaged in plastic vials.