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Lab-Aids: Investigating Hard and Soft Water Refresh-A-Kit Re-Supply for‚ Investigating Hard and Soft Water Kit LAB-191 (pictured). Content List: 1 Drop control bottle of Soap Material 2 Bottles of Deionized Water 2 Bottles of Hard water 1 Drop control bottle of Calcium Chloride solution 1 Drop control bottle of Magnesium Chloride Solution 2 Drop control bottle of Soap Solution 2 Vial of Calcium Sulfate 1 Vial of Sodium Carbonate
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🇺🇸 Ship from USA · On Agora since 2025
$185.40