This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
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This highly fluorescent Invisible Skin Marking Ink can be swabbed, dabbed or stamped on the skin It dries immediately with no visible trace and fluoresces a brilliant blue/white when exposed to longwave (UV) radiation Use fluorescent invisible skin marking ink with an ultraviolet light to control access or egress at facilities such as prisons, detention houses and other control areas Identifying dates, times and other symbols are easily changed with a combination of stamps and stamp pads UV743EL supplied in 32 oz (946ml) volume