Centrum biologie a mediciny.

Biochemikálie.

Supra-katalog.

Velmi dobrý supra katalog, odvozený od informací z časopisu Interantional Laboratory.

Cambridge Crystallographic Data Centre.

Databáze - Soupis abecední, Soupis podle skupin ....

Chemistry articles, homework help, demonstrations, news, periodic tables, educational resources, suppliers, and annotated links are presented.

AllChemE, the Alliance for Chemical Sciences and Technologies in Europe.

Povrchová úprava, odpady....

Spolupráce s RF, UA, Pobaltím, BY, Střední Asií. Profesionální monitoring a kategorizace událostí, obchod.příležitostí, firem, odkazů ap. Prezentace v ruské verzi i-ru.com

Informační server.

Reports on cancer risks to humans by a variety of agents. Click on "SEARCH IARC Agents and Summary Evaluations",then enter chemical name or CAS number.

Legislativa o odpadech, ochraně ovzduší, .....

Data o 25 000 materiálech (kovy, slitiny, platy, kalrez, viton ....

MSDS Solutions offers the most advanced online database, software and services for managing and distributing Material Safety Data Sheets ( MSDSs ).

The First Place to Look for an MSDS, MSDS-SEARCH is the most comprehensive single

National Center for Biotechnology Information, GenBank Sequence Database.

Databáze nebezpečných chemikálií.

Not MSDS,but guide for emergency services personnel at transportation incidents involving hazardous materials. Sheets cover specific classes of materials,not all 3,714 chemcials. A-Z list,PDF format.

Find all about Plastics Elastomers: access Tech Info on thousands of products, read articles and guides to support your selection process.