Falcon® 24-well Clear Multiwell Plate is comprised of clear TC-treated polystyrene. Flat bottom, with low evaporation lid, sterile, 6/pack, 36/case. – Standard Tissue Culture Crystal-grade virgin polystyrene Nonpyrogenic Standard tissue culture (TC)-treated Convenient, peel-open medical-style packaging for individual product presentation Individual trays are PET (Code 1) and recyclable Working volume of Media is 0.8-1 mL Working volume of Trypsin is 0.08-0.1 mL (Your lab protocol may call for another proteolytic enzyme.)