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Autosampling Articles & Analysis
7 articles found
Ion chromatography and sample filtration go hand-in-hand since this pretreatment step is advised for the majority of sample matrices. It is essential to avoid injecting particles, algae, or bacteria into the IC system, as these can jeopardize both the instrument and the separation column. Samples are often prepared manually, for example by using filtration or centrifugation to remove contaminants ...
ByB&W Tek
SARS-CoV-2 detection workflow in wastewater Monitoring wastewater for SARS-CoV-2 – or Coronavirus as it is more commonly known – can be a valuable data resource for an effective COVID-19 management. However, there are several challenges involved in detecting biological parameters in wastewater. Fortunately, there are also several solutions available to overcome them. Wastewater ...
Sight Diagnostics, the Israel-based health-tech company behind the FDA-cleared OLO blood analyzer, today announced that it has raised a $71 million Series D round with participation from Koch Disruptive Technologies, Longliv Ventures (which led its Series C round) and crowd-funding platform OurCrowd. With this, the company has now raised a total of $124 million, though the company declined to ...
The retention times and peak areas of the standard mix were used as references for unknown samples.54 Amino acid analyses using ultra-performance liquid chromatography (UPLC) Amino acids were analyzed as described previously.46 Cecum extracts were transferred to an autosampler vial and derivatized. After incubation for 10 min at 55°C, the derivatized samples were analyzed ...
Both Pharmaceutical Net and FacilityPro software provide data management from your particle counters, microbial monitors, and other sensors. The primary reasons you should upgrade to the FacilityPro Environmental Monitoring System: Data Integrity – Ensures accurate, unaltered data collection records Design Simplicity – Organizes numerous components (sensors, vacuum lines, ...
Hepatitis A virus (HAV) strains found in selected South African (SA) surface waters were characterised to establish what HAV types are circulating in the environment, thus reflecting circulation in the surrounding communities. Surface water samples used for irrigation or domestic purposes, and water samples from the outflow of wastewater plants were collected from six provinces. Viruses were ...
The clear supernate is filtered (0.45um Nylon) and placed in an autosampler ...