Blue UniMailer Microscope Slide Mailer by Electron Microscopy Sciences

The UniMailer is a versatile new model mailer that can handle and ship one or multiple slides using just one type. Crafted from high impact polystyrene, it's a single-slide tray that fits snugly and securely with an innovative locking mechanism. You can also insert a tamper-proof tie or attach an ID label. Each tray allows slides to be placed horizontally for clear visibility, and they can be easily inserted or removed. Additionally, it provides safe storage for valuable slides. It accommodates 25 x 75 mm (1" x 3") slides with or without cover glass, and measures 89 mm x 29 mm x 6 mm (3 1/2" x 1 1/8" x 1/4").