Page 61 10-mL vial, 55-mm air needle 2-mL vial, 62-mm air needle Greiner deep well M53000 with capmat, 56-mm air needle Example For a Greiner deep well with Micronic capmat M53000, the instrument operates using a standard needle height. Ht = 41.4 mm The following is true: Dw = 37.8 mm 41.4 - 37.8 = 3.6 (is between 2 and 6 mm)