Used for hardness testing of rocks and minerals, these 1/4" thick glass plates comes in packs of 10.

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Used for hardness testing of rocks and minerals, these 1/4" thick glass plates comes in packs of 10.

  • Package Dimensions: 8.89 cms (L) x 7.366 cms (W) x 5.334 cms (H)
  • Product Type: Lab Supply
  • Package Quantity: 1
  • Country Of Origin: United States

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