International Humic Substances Society
The Society is recognized as a world leader in fostering scientific education and research, and promoting public understanding of humic substances.
http://www.ihss.gatech.edu/

S&D Chemicals, Ltd
UK. Supply and distribution of pharmaceutical active substances, dyestuffs, chemical intermediates and cosmetic raw materials.
http://www.sd-chemicals.com/

Agency for Toxic Substances and Disease Registry
Searchable database for publications and resources about the effect of hazardous substances on public health and the environment.
http://www.atsdr.cdc.gov/search

USGS Toxics Substances Hydrology Program
The Toxic Substances Hydrology Program provides science information needed to improve characterization and management of contaminated sites, to protect human and environmental health, and to reduce potential future contamination problems.
http://toxics.usgs.gov/

Life Sciences Research Office
The Life Sciences Research Office (LSRO) serves National Policy Makers and Research Sponsors with studies, workshops, and symposia that provide objective evaluations of available evidence in the areas of nutrition, food, safety, health and the environment.
http://www.lsro.org/

NIH Chemical Information Page
TOXNET provides access to a cluster of databases on toxicology, hazardous chemicals, and related areas. The databases are HSDB, CCRIS, GENE-TOX, IRIS, TRI, DART, EMIC and ChemID. Instruction manuals are included.
http://chem.sis.nlm.nih.gov/index.html

Linus Carl Pauling
(1901 - 1994) 1954 Nobel Prize in Chemistry for his research into the nature of the chemical bond and its application to the elucidation of the structure of complex substances.USA, California Institute of Technology, Pasadena, CA, USA.
http://nobelprize.org/chemistry/laureates/1954/index.html

Active Noise Control for Smart Materials
Research results and software tools for using smart materials in active noise control. Active noise control and noise cancellation solutions for acoustic problems brought to you by Signal Systems Corporation.
http://www.signalsystemscorp.com/ancindex.htm

Oridis Biomed
A research-oriented biotechnology company gaining new insights into ORIgins of DISeases with genomic and proteomic investigation of human diseased tissues. The company will develop new diagnostic and therapeutic targets and substances.
http://www.oridis-biomed.com

Eijkelkamp Agrisearch Equipment
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http://www.eijkelkamp.com/