Deep Well Plate, Pipette Tips, Cell Culture manufacturer / supplier in China, offering 81-Well PC Cryo Boxes – Laboratory Hanging Freezer Boxes for Cryogenic Storage, 133× 133× 52mm PP Cryo Boxes – Compatible with 1.5ml/2ml Cryo Tubes, 81-Well Blue Grid, Mixed Color PC Cryogenic Storage Boxes – 133× 133× 52mm for 1.5ml/2ml Cryo Vials and so on.