Large Number Continuous Tape New Arrivals Each time a new roll

Each time a new roll of film is started at a crime scene

Modified Ehrlich’s Reagent: For the presumptive identification of LSD (Lysergic Acid Diethylamide)

and you can easily seal the box with standard evidence seals

The greatest advantage of using Bi-Chromatic™ Powder is that the lifted prints will be black when placed on a white backing card

or by no color reaction

Large Number Continuous Tape New Arrivals Each time a new rollThis non permanent adhesive tape has large numbers printed in a repeating 30. 5cm (12") pattern. Alternating black bands are printed on every other 30. 5cm (12") segment, providing an easy visual reference from a distance. Printed on a bright yellow, non glare stock, the tape is easy to photograph and can be removed from nearly any surface without damage.