TWD TradeWinds offers laser etched sample identification markings that are applied to the white writing patch of either plastic or glass labware.
TWD’s Laser Etched ID’s can be etched into plastic labware containing an ink patch or laser dye.
Most cryovials come with a white ink writing patch that will be sufficient for laser etching. However, if the patch does not meet your needs, TWD can apply a high-quality patch length available in many custom sizes. This label can then be laser etched to create barcodes and text, further enhancing the contrast created by the laser etching process.
The contrast created by the laser etching of the white patch is easily read by barcode scanners. The color of the contents inside the vials does not affect readability. Stationary scanners on an automated system may require a simple adjustment on reading angles and reading distance to optimize the scanner decoding speed. Contact our tech support today at 1-888-323-3585.
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