or
Corning BioCoat Fibrillar Collagen Multiwell Plate Insert, Culture Area: 0.3 cm2, Inserts per Plate: 12, Polyethylene Terephthalate (PET), Pore Size: 1 um, No. per Case: 24/Cs., No. per Pack: 12/Pk., Quantity: 2, Storage Requirements: 2 deg. to 8 deg.C