This kit has been in controlled environment storage for few years. Everything looks good and usable, but please know that this kit is older kit. If you have any questions or want me to look at few things in kit please message me! Thanks! This kit is designed specifically for the collection of materials at fire and arson scenes. The tools provided facilitate the removal of the most commonly required evidential samples, including plaster, soot excelsior, wood chips and soil samples. The supplied collection containers allow for quick and easy, contaminant-free delivery to the lab for analysis. The ?Arson Investigator?s Manual? is included. AEC300 Arson Investigation Solid Sampler Kit: 1 - 317P 3" Magnifier 1 - 606E Evidence Tape, 1" x 500" 1 - AEC011 Solid Material Evidence Container, 1 Qt 1 - AEC021 Solid Material Evidence Container, 1 Gal 2 - AEC203 Glass Jars with Polypropylene Nozecone Cap, 2 fl oz 6 - AEC205 Test Tubes, Polypropylene, High-Pressure and Vacuum Filtration 6 - AEC206 Filters and Closures 1 - KCP110 5" Scissors 1 - Putty Knife, 1 1/2" 1 - KCP142 12" Spoon 2 - AEC207 Glass jars with Polypropylene Nozecone Cap, 1 fl oz 1 - KCP138 5" Disposable Scalpel 18 - EIL011 Evidence ID Labels 1 - KCP139 4" Plastic Tweezers 2 - KCP137 10cc Syringes with Needles, Disposable 1 - KCP140 Spatula, Stainless, Micro 1 - KCP141 Prober with Blade, Chrome Steel, 6" 6 - ZTE011 Zip-Top Evidence Bags, 4" x 6" 6 - ZTE021 Zip-Top Evidence Bags, 9" x 12" 6 - ZTE031 Zip-Top Evidence Bags, 13" x 18" 1 - KCP224 Molded Polypropylene Case 1 - AEC300C Black, Molded Copolymer Carrying Case, Textured with Handle and Molded Inserts