Saves time . Sterile Filter Bags Sterile Filter bags hold and filter samples for microbiological examination. They remove particulates that may clog spiral platers or make counting pour plates difficult. The sample and diluent are placed in the bag and then shaken or blended. The suspension then diffuses across the polyester filter, leaving the particulates behind.
Filters particulates from samples.
Eliminates spiral plater stylus clogging. Pour plates are easier to count without particulates.