What does NR mean in PRESCRIPTION

NR stands for Not Refillable. This abbreviation is usually found on single-use plastic bottles and other items that must not be reused and filled with new contents.

Many bottles and containers come with an indication of whether or not they are refillable depending on their material. For example, glass bottles or metal cans will often be able to be refilled but plastic containers are typically labeled with either "RF" for refillable or "NR" for not refillable.

Yes, certain types of cleaning products which are intended for specific uses are often allowed to be reused multiple times as long as they have been emptied thoroughly between uses. It is important to read the label of the product carefully before attempting to reuse it. In addition, some food grade storage containers may also come in NR versions which can still allow for reusable food storage but require additional sanitization steps between uses.

If you find discarded items marked NR then it would be best to try and keep them out of landfills by recycling the material whenever possible according to your local recycling guidelines rather than disposing of them in the trash.

Yes, these products should never be refilled or reused without first reading the instructions on their labels as improper use can lead to hazardous conditions due to how some materials used in them break down over time. Additionally, even recyclable items can become unrecyclable when broken down too far so check with your local authorities regarding proper disposal before throwing away anything labelled “Not Refillable” (NR).