Search results
Results from the WOW.Com Content Network
Within the online dashboard searches can be performed by product/use categories, assay/gene, systematic name, synonym, CAS number, DSSTox Substance ID or InChiKey. Under the Advanced Search tab chemicals can be searched based on their mass or molecular formula. Searches can also be performed for groups of chemicals based on Chemical Name CASRN ...
Chemical Abstracts Service Source Index Search Tool search journal titles, abbreviations, CODENs, and ISSNs Beyond CASSI compilation of historical journal abbreviations from A., B., C. to Z.; includes CASSI abbreviations used for these journals
The journal Analytical Chemistry (journal) publishes a biennial review of the most recent developments in the field. [2] The first real-time measurements in a production environment were made with modified laboratory instrumentation; in recent times specialized process and handheld instrumentation has been developed for immediate analysis.
The first instrumental analysis was flame emissive spectrometry developed by Robert Bunsen and Gustav Kirchhoff who discovered rubidium (Rb) and caesium (Cs) in 1860. [4] Most of the major developments in analytical chemistry took place after 1900. During this period, instrumental analysis became progressively dominant in the field.
The products are packaged and delivered by many methods, including pipelines, tank-cars, and tank-trucks (for both solids and liquids), cylinders, drums, bottles, and boxes. Chemical companies often have a research-and-development laboratory for developing and testing products and processes. These facilities may include pilot plants and such ...
All analytical procedures should be validated. Identification tests are conducted to ensure the identity of an analyte in a sample through comparison of the sample to a reference standard through methods such as spectrum, chromatographic behavior, and chemical reactivity. [5] Impurity testing can either be a quantitative test or a limit test.
The National Research and Innovation Agency (Indonesian: Badan Riset dan Inovasi Nasional, BRIN) is a cabinet-level agency of the Indonesian government, formed in 2019.. Originally a new agency attached to the Ministry of Research and Technology, which became the Ministry of Research and Technology/National Research and Innovation Agency, the agency was controversially separated and ...
The Indonesian Agency for Agricultural Research and Development (Indonesian: Badan Penelitian dan Pengembangan Pertanian, abbreviated as Balitbangtan) abbreviated in English as IAARD was a supporting unit of the Ministry of Agriculture which is responsible for state research, development, and innovation in the field of agriculture in Indonesia.