Sample Traps (300ct)

DSA is the original manufacturer and the only approved supplier of the QS-B220™ sample trap for cargo screening use.

Sample traps are designed to harvest particles of interest from various surfaces for analysis by the instrument. Sample traps are produced under strict laboratory controls and manufactured using the highest quality Teflon^®-coated (PTFE) fiberglass material available. Traps are packaged in contaminant free recyclable trays and sealed for maximum freshness and longevity. Trays simply insert into DSA's Sample Box for dispensing.

Please store in a cool, dry place, away from direct sunlight. Clean cotton gloves (Large, Small) are required when handling sample, calibration or verification traps to prevent contaminants such as natural oils, dirt and lotions from interfering with the performance of the instrument.