Cat. GG-22- Fibronectin: 22mm diameter, #1 thickness, 60 pieces of CE certified crystal clear German glass coverslips with bovine Fibronectin coating over PDL layer on both sides of coverslips for cell culture, sealed 15 pieces per bag x 4 = 60, sterilized, ready to use. The size of GG-22-fibronectin is compatible to 6 well plates. A needle with bent tip in about 0.5mm can be used to remove coverslips from wells after culture.