But, I think instead there isn't any litany of errors. There is a kind of litany of claims and complaints, but this is a defense experts and her job is to list all the holes and imperfections, possibly to emphasize them and twist the to cast the worse possible light.
In fact those claims are subjected to verification and even those that are true might be of no importance as to the final decision, since this is a judgement on the defendants' guilt, not on the forensic qualities. Claims subjected to verifications and assessment, for example, is complaints kik that the fluorimeter is not the instrument recorded in testimony and technical report; a complaint of "late discovery" or lack of documentation on this doesn't have substantial merits, since the fluorineter was used in an incidente probatorio and so the defence expert was aware about exactly all operations performed, took part to the documentation and signed it and could have documented it himself.[/QUOTE]
The Qubit was used only on certain days, were the defense consultants present each day that Stefanoni and her lab ran DNA quantification and then profiling? There is a table I prepared which presents a short list of the days and the equipment used, according to the data available at IIP. This table is a photo here at ISF. (one test date is a typo I need to correct by replacing the photo)
ETA If the forensic DNA data were not full of errors, holes, and contamination, then the electronic data files would have been presented to the court as best evidence. Withholding of these files is a certain sign that there are irregularities that must be hidden from the defense and from public view. The analogy is if a tax collector would come to a store to see the register receipts (roll) and other records to verify VAT or sales tax. The store proprietor refuses to show this information, but shares a secondary ledger that itself shows irregularities. And the guilter position, and that of Stefanoni, is that the tax collector should believe the faulty ledger and not be allowed to inspect the contemporaneous register receipts (or automated toll record roll).
ETA2 Photo images at: AK-RS-PFLab-DNA-100-01 001-copy 2.jpg and AK-RS-PFLab-DNA-100-02 001_copy03.jpg