LTGEM Microphone Case: 852 ppm Lead + 52 ppm Cadmium + 83 ppm Antimony.

Reading #1) Black exterior

Multiple tests done on either side of the black exterior of this case resulted in a range of test results. Below is one set of the results (the set with the highest Lead reading). The other reading sets all were positive for Lead  – most were in the 300 to 400 ppm range.

• Lead (Pb): 850 +/- 71 ppm
• Cadmium (Cd): 52 +/- 12 ppm
• Antimony (Sb): 83 +/- 24 ppm
• Silver (Ag): 21 +/- 8 ppm
• Nb: 1,509 +/- 69 ppm
• Br: 101 +/- 12 ppm
• Au: 2,707 +/- 215 ppm
• Pt: 820 +/- 213 ppm
• Ta: 560 +/- 228
• Hf: 380 +/- 148 ppm
• Fe: 2,775 +/- 389 ppm
• In: 42 +/- 14 ppm
• V: 288 +/- 134 ppm
• Ti: 5,038 +/- 460 ppm

Reading #2) Gray fuzzy interior

These readings are probably reading through to the black on the other side of the case.

• Lead (Pb): 62 +/- 14 ppm
• Cadmium (Cd): 28 +/- 6 ppm
• Antimony (Sb): 44 +/- 14 ppm
• Silver (Ag): 10 +/- 4 ppm
• Bromine (Br): 10 +/ 4 ppm
• Zinc (Zn): 11,200 +/- 300 ppm
• (Hf): 462 +/- 89 ppm
• Iron (Fe): 6,823 +/- 378 ppm
• Indium (In): 36 +/- 9 ppm
• Vanadium (V): 243 +/- 100 ppm
• Titanium (Ti): 5461 +/- 356 ppm

Reading #3) Black rubberized handle

• Antimony (Sb): 36 +/- 23 ppm
• Cadmium (Cd): 22 +/- 10 ppm
• Bromine (Br): 13 +/- 6 ppm
• Zinc (Zn): 317 +/- 67 ppm
• Iron (Fe): 627 +/- 279 ppm
• Titanium (Ti): 554 +/- 107 ppm
• Indium (In): 24. +/- 14 ppm
• Pd: 11 +/- 6 pm

Reading #4) Black zipper end with white & red logo

• Bismuth (Bi): 46 +/- 14 ppm
• Barium (Ba): 210 +/- 69 ppm
• Bromine (Br): 11 +/- 6 ppm
• Gold (Au): 140 +/- 40 ppm
• Zinc (Zn): 2,052 +/- 96 ppm
• Tin (Sn):2,344 +/- 413 ppm
• Chlorine (Cl): 277,500 +/- 7,900 ppm

Reading #5) Black and red zipper

• Lead (Pb): 26 +/- 12 ppm
• Bromine (Br): 38 +/- 7 ppm
• Zinc (Zn): 553 +/- 43 ppm
• Copper (Cu): 48 +/- 27 ppm
• Iron (Fe): 216 +/- 58 ppm
• Vanadium (V): 748 +/- 342 ppm
• Titanium (Ti): 1,830 +/- 78 ppm