Pay attention to the labeling of laboratory consumables
Laboratory Consumables Management
When using consumables, pay attention to protect the label identification of the consumables to prevent the labels from being contaminated and damaged. If there are special requirements for storage, the storage requirements should be met and relevant records should be made; pay attention to the effective use period of consumables. Consumables should be used within the validity period. Consumables beyond the expiration date are generally treated as inspection waste to prevent misuse.
After the reagent is taken, the bottle mouth should be closed in a timely and effective manner to prevent the reagent from failing or overflowing to pollute the environment or cause a safety accident. After the bottled reagent consumables are used up, the empty bottles should be returned to the consumables warehouse, and the empty reagent bottles should not be discarded or discarded at will. The prepared reagent solution should meet the requirements, and be written and marked in time. Appropriate containers should be used to store reagents. Do not use volumetric flasks, graduated test tubes, etc. for long-term storage of the prepared solution. When necessary, the experimental gas cylinder should be fixed to prevent accidents caused by falling. When replacing gas cylinders, pay attention to leak detection at valve connections.
Laboratory Consumables Management Inspection Evaluation
The laboratory shall conduct necessary inspections and evaluations of consumables management. For the problems that are easy to occur in the process of economical use of consumables, clear requirements and key controls are put forward, and supervision, inspection and assessment are carried out on a regular basis. Cultivate good and standardized usage habits of consumables, guide the orderly and rational development of inspection and consumable management, and ensure the safety of experiments and the accuracy of inspection data.
