Objective: We developed a systematic approach to classify substances from large-scale concentration response data into statistically supported, toxicologically relevant activity categories.
The separation and preconcentration of the substance from large volumes of solution can be highly time consuming when using standard column SPE, and it is in this field where the use of magnetic or magnetizable adsorbents called magnetic solid-phase extraction [MSPE] gains importance.
Ingesting certain harmful substances or some substances in large amounts may lead to medical problems, such as poisoning.
Due to their often very high solubilizing and encapsulating abilities, LCNPs are interesting carrier systems for a broad range of API, from small sparingly soluble substances to larger peptides or proteins.
Water for human consumption must be free from living and non-living organisms, toxic elements and chemical substances in concentration large enough to affect health.
Therapeutic plasma exchange is an extracorporeal blood purification technique designed for the removal of large molecular weight substances from plasma.
Furthermore, the hypothesis of manipulative regulation of reproduction appears to gain renewed support from the observation that, at least in honeybees, the regulation of reproduction is based on a very large number of substances from multiple glands [ 13, 14].
It also must be mentioned that although the CAS DB has the largest coverage of substances from the chemical and bio-chemical literature it is by no means complete [26].
Stay away from large animals.
In large doses, some of these substances, from mercury to PCBs and dioxins, have horrific effects.
According to the order, Yacoub ordered large quantities of drugs considered controlled dangerous substances from a drug wholesaler and stored them in his office, though he did not have a license to dispense the drugs.
