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Mixed Media Pre-filled Tubes

100 micron and 400 micron Silica Beads, Pre-Filled Tubes (100 count)



  • Description
  • Grinding Bead Guide

Our 100 µm Silica and 400 µm Silica Mixed Matrix Pre-Filled Tubes offer chemically inert, acid washed, mixed grinding media to disrupt a range of organisms and particles present within a sample.  Mixed Matrix Pre-Filled Tubes can be effective lysing microorganisms and environmental samples (e.g., microbiome, soil).

Pre-Filled Tubes are a convenient solution for labs seeking time savings by no longer requiring researchers to weigh, fill and QC individual tubes.   They are available in 2 mL skirted (i.e., self-standing) or unskirted (i.e., conical bottom) polypropylene tubes to ensure compatibility with most tube homogenizers. Clear screw caps with O-rings included.

Size Matrix
100 micron Silica or Zirconium
200 micron Zirconium
400 micron Silica or Zirconium
800 micron Silica or Zirconium
1.0 mm Zirconium
1.4 mm Zirconium
1.7 mm Zirconium
2.8 mm Stainless Steel
3.0 mm Zirconium
500 micron and 6 mm Garnet and Satellite
800 micron and 1.4 mm Zirconium
100 micron and 400 micron Silica
100 micron, 1.7 mm, and 4mm Silica and Zirconium