HemaScein - Abacus Diagnostics, Inc.

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Findings and Observations: HemaTrace Students at both universities reported some difficulty in following the instructions for confirmatory testing using HemaTrace. They were eventually able to follow the instructions and to successfully complete the test. One test on fly artifacts was negative. This was using HemaTrace. 23 HemaScein TM The availability of HemaTrace in HemaScein was considered a positive feature of HemaScein TM .
Conclusion Fluorescin solution as presented in the form of Hemascein is viable viable for detecting human blood dilutions. Hemascein reacted with potato for a false positive. It didn’t didn t seem to react with synthetic blood, stage blood, food coloring, poster paint or bleach. Once the Hemascein reaction took place it lasted sufficient time for real time digital imaging without long term camera exposure. The HemaTrace tests worked as designed on known human blood when instructions were followed as written. This allows on scene positive positive identification of human blood. HemaScein TM HemaSceinTM is a positive one stop kit for the discovery of latent blood and the confirmatory testing of blood. All tests (fluorescein products and luminol products) are only presumptive presumptive catalytic (peroxidase/reduction) reactions. They are subject to similar false positives variables like concentration and substrate background.
Page 1 and 2: HemaScein TM Discovery and Testing
Page 3 and 4: Abacus Diagnostics HemaScein TM Hem
Page 5 and 6: The Nature of the Problem The loca
Page 7 and 8: Literature Review: Positive Lumino
Page 9 and 10: Literature Review: False Positives
Page 11 and 12: Whole human blood and dilutions up
Page 13 and 14: Clorox potato Test # 2, NWU
Page 15 and 16: Test # 3, NWU
Page 17 and 18: Method 2 University of Nebraska -
Page 19 and 20: University of Nebraska Exemplar
Page 21 and 22: Method 3 Nebraska Wesleyan Univers
Page 23: Hemascein: Findings and Observation
Page 27 and 28: Epilogue: Author’s Author s Obser
Page 29 and 30: Epilogue 4: Author Observations Th
Page 31 and 32: End Notes 1. Bruce Budowle, PhD.,
Page 33 and 34: End Notes (cont.) 12. Ibid., idem,
Page 35 and 36: End Notes (cont.) 21. Tobe SS, Wat
Page 37: References (cont.) Jakovich CJ,

HemaScein - Abacus Diagnostics, Inc.

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