Slide tube mailer

Tube in polypropilene for mailing, staining and storing of 4 standard slides.
Leakproof cap made of high density polyethylene in pink colour.
Incorporates a tamper evident locking mechanism that can be activated whenever user decides.
The cap has one space to insert a colour disc as identification (40911A, chapter 6. Tubes and microtubes).
Being transparent helps the user to notice if there are slides in it, an advantage in front of the popular white transparent tubes.
Internal volume: 12 ml.
Dimensions: 35 x 87 mm (external). Internal diameter: 27 mm