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
Filter containing N-halamine polystyrene beads, unsigned, Europe, 2006-2007. Filter is contained inside Science Museum workshops constructed sealed PMMA (acrylic perspex) cylinder.
Details
- Category:
- Environmental Science & Technology
- Object Number:
- 2007-74
- Materials:
- polystyrene, polyethylene (polythene) and PMMA (acrylic perspex)
- Measurements:
-
overall (incl. perspex cylinder): 310 mm x 100 mm, 0.835kg
- type:
- filter
- credit:
- HaloSource, Inc