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When searching scenes or collecting evidence, it is often helpful to perform a presumptive test for the presence of semen on those stains that fluoresce under UV light. The seminal fluid test is very easy to perform. Simply transfer part of the suspected stain to the provided transfer paper with sterile water contained in the first vial, then squeeze the second applicator to crush the glass ampule inside. Shake the applicator for a few seconds to ensure complete mixing of the components, remove the applicator cap, and gently squeeze the applicator to apply the reagents to the transferred stain. A positive result is indicated by a deep purple color. Validation material available upon request. > More

The TMP (thymophthalein monophosphate) test is designed to provide a convenient, reliable laboratory test for the presumptive presence of acid phosphatase (semen). It is more sensitive to the presence of acid phosphatase than other presumptive tests. All reagents are in dropper bottles. To perform the test, first transfer part of the suspected stain to provided transfer paper or to a cotton-tipped swab with sterile water. Add a drop or two of TMP Part A Reagent to the transferred stain and allow to react for 1-3 min. Next add a drop or two of TMP Part B Reagent to the stain. A positive result for the presumptive presence of acid phosphatase is indicated by a blue color. Kit contains reagents to perform at least 100 tests.  > More

This kit contains all the tools that you will need to collect and preserve serology evidence such as blood, semen, or other body fluids. No more hunting around for the right thing to collect these fluids at the scene. Packaged in a rugged tool box. > More

This pre-packaged kit is designed to provide the investigator with all the materials that are needed to collect serological evidence such as blood, semen, or other body fluids. > More