A stationary tucker bar mechanism attached to a vertical form, fill, and seal packaging machine used to construct a vertical stand-up pouch and a gusseted flat bottom bag. The method includes utilizing atomic hydrogen by mixing halogen andor halide to a gas which is used for generating, atomic hydrogen in the plasma. The losslessly reduced representation of the data chunk can then be communicated to another computer over a network. The third section may be coupled to the second and may include a hem along the length of the gutter cover. A means to vary the magnetic force holding the kick stick to the kick stick support arm may be a movable permanent magnetic movably mounted to the kick stick support to vary the distance between the magnet and the kick stick or can be an electromagnet having a variable magnetic field. Solution: By adding a metabolically isotope labeled biological molecule as an internal standard substance and measuring with a mass spectrometer, quantitating with good accuracy one or a plurality of target molecules in a sample has become possible.