Abstract: A device, method, and non-transitory computer readable medium storing instructions for nucleic acid identification of material in a sample includes a microfluidics system, including a movable cartridge, and a heat source. The movable cartridge assembly includes at least one target-specific set of reagent components and a set of RCA-LAMP reaction components deposited on the surface. Moreover, the at least one target-specific set of reagent components includes at least one target specific padlock probe reagent component. The set of RCA-LAMP reaction components includes: at least one polymerase buffer component, at least one polymerase enzyme with strand displacement activity, a betaine additive, a TETRONIC additive, a sequence-specific probe, dNTPs, and a primer mix. The primer mix includes both a forward inside primer and a backward inside primer specific to a backbone of the at least one target specific padlock probe reagent component.

Abstract: A method and apparatus for identification of a counterfeit electronic component, subjecting a suspected counterfeit electronic to an analytical method of ambient surface analysis to desorb and ionize compounds directly from a suspected counterfeit electronic surface with no pretreatment, detecting the resultant ions, comparing the identified ions to known standards, and returning a confidence that the suspected counterfeit electronic being analyzed is counterfeit.

Abstract: A method and apparatus for identification of a counterfeit electronic component, subjecting a suspected counterfeit electronic to an analytical method of ambient surface analysis to desorb and ionize compounds directly from a suspected counterfeit electronic surface with no pretreatment, detecting the resultant ions, comparing the identified ions to known standards, and returning a confidence that the suspected counterfeit electronic being analyzed is counterfeit.