ASEPTIC LABORATORY FILLER USAGE & APPLICATIONS It works extremely well! Like commercial Aseptic Fillers, the objective of our Aseptic Laboratory Filler is to sterilize bottles (and caps), then fill and seal them with the sterile products, within a sterile environment. MicroThermic’s Aseptic Laboratory Fillers are linear. The bottles enter the machine on a conveyor. Once inside, the...