Geochem Sample Envelopes

A range of wet strength paper envelopes which  can be used to store geological samples such as rocks, fossils, mineral specimens and soil samples, even when damp. Each bag has a top tie to prevent sample leakage & contamination. Available in regular two dimensional sizes.   Sizes:
  • Flat - 75mm x 125mm, packed 500/box
  • Flat - 97mm x 140mm, packed 500/box
  • Flat - 100mm x 200mm, packed 500/box
  • Flat - 150mm x 225mm, packed 500/box