A new paper shows that atmospheric deposition of microplastic from the air is not just fibers
Could a collection system similar to marine column traps work to collect such samples? I suppose this strategy will require further processing ...
I would also imagine shearing pure polymers to <100 um could work. Can these polymers be "sonicated" when frozen under vacuum?
Could a collection system similar to marine column traps work to collect such samples? I suppose this strategy will require further processing ...
I would also imagine shearing pure polymers to <100 um could work. Can these polymers be "sonicated" when frozen under vacuum?