Numbered Gunshot Residue Sampler
Numbered, certified aluminum mount that has a double-coated adhesive carbon tab applied to hold sample in a clean, glass vial 25mm OD x 55mm high (1″ x 2.17″). Packed in a box of 100. Numbers can be chosen as 100 consecutive numbers between 0 and 9999 (greatest numbers). Please inform customer service about the numbering sequence when ordering this product.