Preparation storage

Specimen storage in a laboratory is an essential aspect of the safe and organized storage of chemicals, samples and other materials. It ensures that preparations are stored properly to maintain quality, ensure safety and promote efficiency. Here are some guidelines for preparation storage in a laboratory:

1. Labelling: Ensure that all preparations are properly labeled with essential information such as the name of the substance, chemical formula, concentration, hazard information, expiration date and any special storage requirements. This aids in the identification and safe storage of preparations.
2. Separation of compatible substances: Store preparations according to their compatibility. For example, keep flammable substances separate from oxidizing substances and acids separate from bases. This minimizes the risk of unwanted chemical reactions or leaks.
3. Ventilation: Provide adequate ventilation in the storage area to prevent the accumulation of hazardous vapors or gases. This can be achieved by using an exhaust system or storing specimens in a well-ventilated area.
4. Temperature control: Some specimens require specific temperature conditions for storage. Be sure to follow these requirements and use refrigerators, freezers, or climate-controlled cabinets as necessary to maintain optimal temperatures.
5. Security: Store specimens in a safe place to prevent unauthorized access. If necessary, use lockable cabinets, safes or special storage areas to ensure security.
6. Organized storage: Organize specimens in a systematic manner, for example by categories, alphabetical order or frequent use. This makes it easier to find specific preparations and minimizes the chance of confusion or mishandling of a substance.
7. Safety measures: Be sure to take necessary safety precautions when handling and storing preparations. Wear proper personal protective equipment (PPE), such as gloves, lab coats and safety glasses. Also take into account the specific safety regulations for the substances stored, such as storage in safety cabinets for hazardous chemicals.

It is important to follow the guidelines and regulations of your specific laboratory and local regulations when storing preparations. Always consult the safety data sheets (SDS) and contact a safety function if necessary