Polygram TLC Plates 80 x 40mm

With fluorescent indicator. These polyester sheets are coated with Silica 60 providing outstanding wettability and separation efficiency. Easy to cut without the silica flaking due to the excellent binding system. Can be used with ninhydrin spray. UV254 nm & UV366nm Indicator. Supplied as a pack of 50 sheets.

Q = Do the TLC plates have a shelf-life and will the indicators stop fluorescing after this?
A = Shelf-life is typically around 10 years.