Forensics Source - Lightning PowderF/p Powder, Black, 2oz (60cc I Black Latent Print Powder 2oz, Uom = EaSpecifications for Forensics Source - Lightning Powder:Size: 2 Oz, 16 oz, 4 Oz, 8 oz, 128 ozPowder: Black, Silver/Grey, Bi-Chromatic, White, Black...