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          Hemascein®, a non-luminol formulation, is designed to qualitatively reveal latent bloodstains at a crime scene. 
            This easy to use non-luminol formulation has highest DNA recovery of any luminol containing reagents such as Luminol, Bluestar or Lumiscene. Hemascein does not require complete darkness in ambient light as other reagents do and you can visualize it  as long as 10 minutes. Read more 
              
            
              Highest DNA Recovery, Does Not require darkness and Reaction illuminates as long as 10 minutes.  
                
              Reference Publications 
              
                
                  - Kotaro Yamagishi, Kazuhiko  Tsukada, Akihiro Kato, Yuzo Shiozawa, Masamitsu Ichioka. Effectiveness of New  Bloodstain Preliminary Examination Reagent. Japanese Forensic Science and Technology (JAFST). 2011
 
                  - Peter Bilous, Marion Fossum, Cassandra Hallmark. Blood  Enhancement Reagents, Luminol, Bluestar®, Fluorescein, and Hemascein™ : a quantitative comparison of properties essential for crime scene  investigations.  Presented at IAFS  Meeting, September 2011, Portugal.
 
                  - Detective Lieutenant JP Sinclair. Hemascein® Experience. Vermont State Police. 2011.
 
                  - Sergeant Larry Barksdale, Martin Matsoff. Bloodstains As Evidence. A Field Manual. 2011.
 
                  - Peter Bilous, Ph.D, Marie McCombs, Matt Sparkmon, Jenn Sasaki. Detecting Burnt Bloodstain Samples with  Light-Emitting Blood Enhancement Reagents. Presented at American Academy of Forensic Science  Meeting (AAFS) 2010.
 
                  - Cassandra Hallmark, Peter Bilous, Ph.D. Light-emitting Blood Enhancement Reagents: A Comparison Study in the  Detection of Burnt Bloodstains. 2010.
 
                  - Sergeant Larry Barksdale.  Hemascein® : Discovery and Testing of Human Blood. Lincoln Police Department.
 
                  - Son Bu-Nam, Lim  Si-Keun, Park Jung-Gi, Jung Sung-Hee. Validation of a novel latent bloodstain  detection kit Hemascein. Gyeonnam Provincial  Police Agency, Scientific Investigation Section and National Institute of  Scientific Investigation, DNA Analysis Department.
 
                  - Morgan Cheyne. Illiminating Latent Blood  Application Methods, Fixatives, Alternatives and New Formulas for Luminol (2012)
 
                 
               
              
               
               
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