Lab Chemicals
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COD Standard 500 mL 50 ppm, Ricca R2226500-500ARiccaR2226500-500A$102.73Order will ship within 1-3 business days -
Fluoride Standard 500 mL 50 ppm, Ricca 3170.5-16Ricca3170.5-16$60.54Order will ship within 1-3 business days
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Phosphate Standard 500 mL 50 ppm, Ricca 5830-16Ricca5830-16$57.27Order will ship within 1-3 business days
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Sodium Standard 500 mL 50 ppm, Ricca 7596-16Ricca7596-16$82.39Order will ship within 1-3 business days