Lab Chemicals E
- ECR Masking Reagent – binds interfering metal ions during hardness or metal titrations.
- ECR Reagent – used with indicators like Eriochrome Black T to detect calcium and magnesium.
- EDTA – a chelating agent commonly employed in titrations to determine water hardness.
- EDTA Titrant – acts as the primary reagent in determining total hardness in water samples.
- EGTA Solution – similar to EDTA but with selective affinity for calcium over magnesium ions.
- Electrode Storage Solution – preserves ion-selective electrodes between measurements to maintain accuracy.
- Eluent Concentrate Dionex CS12A 0.4M – used in ion chromatography to separate cations for water quality analysis.
- Eriochrome Black T – serves as a visual indicator in titrations for calcium and magnesium ions.
- Ethanol Denatured – used as a cleaning or extraction agent in sample preparation steps.
- Ethylene Glycol – monitored as an industrial contaminant in water sources due to its toxicity.
