A thin section was cut by hand through a rose stem and stained with Toluidine Blue. Viewed by brightfield microscopy, the cells at the centre of the stem can be seen, with the cell walls stained slightly differently depending on their chemical composition. An unusual and interesting view of a rose!
90mm square coasters printed by dye sublimation to give a vibrant, high gloss, scratch resistant finish.
Supplied with a description on the back of the coaster.
Buyany four coasters for £16orany six for £22 – just order the 4 or 6 coaster listings and put the numbers of the coasters you want into the text box. Mix them up for variety or get a matching set – whichever you want.
Free UK delivery on orders over £10 (£1 delivery charge for orders below £10).
Orders are normally sent out within 2 working days.