the researchers observed no fluorescence when they used the imaging technique to look at metal freshly coated with a common acrylic resin used for preserving metal artifacts (a copolymer of ethyl ...

In addition to TATP, technicians also discovered Methyl Ethyl Ketone Peroxide, or MEKP, which is also a highly combustible explosive. The affidavit states that on April 16, APD Bomb Squad ...