seriousdetecting.comAnswer
Feb 27, 2026 - 04:56 PM
Yes, these vials are excellent for storing black sand concentrates, small artifacts, and other samples from your metal detecting adventures. The 7ML capacity (0.24 fluid oz) is perfect for small but valuable finds, and the solid glass construction ensures your samples stay secure and uncontaminated. The clear glass also makes it easy to catalog and reference your finds later without disturbing the contents.
