Your English writing platform
Discover LudwigExact(5)
Enrichment factors of more than 100-fold allow for detection of odorous substances below their odor threshold.
For chemicals registered under REACH, data requirements depend on the quantities which are manufactured or imported per year; for high production volume (HPV) chemicals, more data has to be provided, and for substances below 10 t/a, only a basic data set is mandatory.
The second fraction containing substances below 10 kDa was used as a source of low molecular weight metabolites (extracellular low molecular weight subfraction, ex-LMS).
The data base includes links to several thousand CAS numbers, and most substances below the top-100 are each covered in comparatively few articles.
In the US, novel foods are not defined but are regulated as direct food additives or food contact substances depending on their use (see "Direct food additives" above or "Food contact substances" below).
Similar(55)
Just as important, there is some league substance below the national team – Aberdeen Warriors sent congratulations last week to the three youngsters who were heading south to represent Scotland's under-19s, as one small but significant example.
There is substance below and beyond the glittering high rises, international hotel chains and modern stores and with Qatar's growth and desire for "more of everything," you'll likely be hearing more about this little place in the future.
Indoor air concentration sampling measurements were taken 2 years after exposure began, demonstrating each substance below permissible standards.
The possibility that it can is, of course, central to many religious doctrines, and it played an explicit role in Descartes's formulations of mind-body dualism, the view that mind and body constitute fundamentally different substances (see below Substance dualism and property dualism).
The amounts of organic solvents in these forms as drug substances were below the limit regulated by the ICH guideline Q3C on residual solvents in pharmaceuticals [22].
Liver to serum ratios could not be established for PFOA, PFHxS, and FOSA because 90% of the concentrations of these substances were below the LODa[69].
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com