The city's population is 90.9% native born and 9.1% foreign born. Of the city's population 48.6% are men and 51.4% are females. The races making up the largest parts of the population are: White [85.6%], Hispanic [9.5%] and Two or more races [4.2%]. The population of Arlington, WA is 17,926. 55.0% of the city's population is married. The other 45.0% are single. The city's population is 19.5% college educated and 89.3% have a high school diploma or a GED.
BFS 23 PEB 11 (Rev. 4/99) NIBIN Program-Automated Firearms Evidence Imaging INTRODUCTION NIBIN is a computer-based image comparison system. This system allows forthe intercomparison at local, state and national levels of fired cartridge casesand expended bullets (in some laboratories).
Like ninhydrin, amido black is a protein stain. TMB, on the other hand, reacts with the hemoglobin molecule in the blood to produce a colored product. Silver nitrate reacts with salt to produce a dark colored residue. Since salt is often part of the latent print residue, this reaction allows yet another way of development or enhancement of prints. It must follow ninhydrin if sequential enhancements will be applied. If salt is present in the substrate, the entire object will darken. Silver nitrate reacts with light to darken also. In fact, silver nitrate is the principal reactive material in. General Enhancement Methods. General Enhancement Methods Â© Infobase Publishing Â© Infobase Publishing