A reagent safety checklist is a structured operational tool used in laboratories to ensure hazardous chemicals and biological reagents are handled, stored, and disposed of in compliance with regulatory safety standards. It minimizes chemical exposure, prevents catastrophic reactions, and ensures all protective gear and emergency mechanisms function perfectly. 1. Documentation & Hazard Communication
SDS Accessibility: Ensure the latest Safety Data Sheet (SDS) is accessible for every active reagent.
Label Integrity: Verify all labels state the chemical name, manufacturer, concentration, and date opened.
GHS Symbols: Confirm the Global Harmonized System (GHS) pictograms are entirely clear and legible.
Expiration Logs: Check for expired chemicals, highly volatile liquids, or degrading peroxide-formers. 2. Storage & Segregation
Hazard Compatibility: Separate incompatible reagents like acids from bases, and oxidizers from flammables.
Cabinet Compliance: Store flammable liquids exceeding 10 gallons inside certified flammable storage cabinets.
No Floor Storage: Elevate all containers off the floor and away from heavy traffic pathways.
Secondary Containment: Use corrosion-resistant trays to capture leaks under liquid chemical and waste storage areas. 3. Personal Protective Equipment (PPE)
Reagent Labeling and Stability Guidelines | PDF | Laboratories
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