Cassette Case For Coronavirus Test The cassette case is a key component in manufacturing POCT diagnostic kit. There is some cassette type. For Coronvavirus Test Cassette CaseCC001 Cassette Dimension: 20mm x 70mmStrip Dimension: 3mm x 60mm Cassette Case (Lateral Flow Cassette)CC002 Cassette Case Dimension: 20mm x 70mmStrip Dimension: 3 mm x 60mm ; 4mm x 60mm