. This Standard Reference Material (SRM) is a solution of 28 chlorinated biphenyl congeners, also known as polychlorinated biphenyl (PCB) congeners, in 2,2,4-trimethylpentane (isooctane). This SRM is intended primarily for use in the calibration of chromatographic instruments used for the determination of the certified.
Get Quote
SysCfg also known as System Configuration is a partition on the NAND found on iOS devices. It stores the Serial Numbers and Calibrations of hardware of the device, and the Software Behaviour bits. It is a dictionary-like structure with each entry having a 4-byte (32-bit) key (Ex: SrNm). With an AppleInternal image called Diags, that is …
Get Quote
