Sterile glass vial labels

Yes. CleanMark sterile glass vial labels are processed using validated sterilization methods and double-bagged so they can be introduced into sterile environments without increasing contamination risk.

Many sterile glass vial labels are applied by hand due to the difficulty of validating sterility in full applicator systems. Automation may be possible in controlled or mobile sterile environments, however. Our team of label experts can help you assess the pros and cons of each option.

For sterile glass vial labels, our technical services team chooses adhesives designed to perform on tight diameters and smooth glass surfaces. We select formulations that anchor quickly and resist lifting on curved geometry.

Yes. CleanMark’s sterile glass vial labels are commonly supplied blank or partially preprinted to support onsite printing of lot codes, dates, or other variable data.

Direct thermal is often the best option because it eliminates the need to introduce ribbons into sterile spaces. However, thermal transfer ribbons can be sterilized and that method may be preferred when higher durability is required.

CleanMark sterile glass vial labels are engineered to maintain legibility through typical handling and storage conditions, including exposure to moisture and moderate temperature changes. For more extreme conditions, like cryogenic storage, our team can work with you to engineer a custom label that remains adhered and legible even in your most challenging environments. 

Absolutely. We can work with your team to understand when sterility is established and where labeling fits into your workflow, helping avoid unnecessary re-sterilization or process disruption.