"On top of this, we have appointed a dedicated caseworker to liaise directly with the local authority to ensure they have access to all the current advice and to maintain a dialogue on the progress being made". The government has said cladding samples which failed safety tests in the wake of the fire will be subjected to further "large-scale" testing.
The correlation between the dry HunterLab values with the dry BYK is also included in this study; the TiO2 samples which failed in acrylic lacquer paint b values were collected and measured in terms of brightness and color by both BYK and HunterLab instrument as per the above procedure for this correlation study.
In contrast, 21/28 (75%) of samples which failed to amplify were <40 cp/ml, 2 had become undetectable in the most recent sample and 19 had been undetectable for a median of 577 days (range: 32 2481 days).
Samples that yielded more than two haplotypes (probably due to PCR jumping [ Pääbo et al., 1990]) and samples which failed in a 12.2-kb PCR amplification as a consequence of poor template DNA quality, were amplified in two overlapping 7.4-kb and 8.1-kb fragments spanning exon 5 to intron 13 and intron 9 to exon 17, respectively.
Control tests, with primers which amplify the COI gene from insect mtDNA [ 29], were performed on samples which failed to yield a product with the general bacterial 16S rDNA PCR, to check that the DNA preparation did not contain factor(s) inhibiting the PCR reaction.
A pronounced R-curve behaviour is exhibited by the CFM-reinforced epoxy sample, which failed in a graceful manner with slow and stable crack-growth.
From the correlation study, it can concluded that BYK b* is in good correlation with the HunterLab vehicle b values and when it exceeded 0.70, the corresponding BYK b* reaches 1.9 or higher, and from this it can be inferred that the sample which failed in vehicle b test can be identified with the BYK b* value.
In routine screening, a sample which fails an NIRS test should be examined according to the official ChP method.
W-specificity of these primers was corroborated by testing the primer pair on six different male samples, all of which failed to produce a product.
The small airway epithelium samples from these subjects, which failed QC criteria, were compared to 11 matched small airway epithelium samples from individuals with COPD that passed QC criteria (see Additional file 1).
