To search for something in particular on the Avoca web site, enter a keyword(s) in the space provided and follow the guidelines below.

• Use AND, NEAR, OR or AND NOT to narrow your search (example: chemical AND oxidation).
• Put quotes around words that are a part of a phrase (example: "white to off-white solid").
• Use a combination of the above for precise results (example: "white to off-white solid" AND NOT amber).
• Look for words with the same prefix (example: in your query type key* to find key, keying, keyhole).
• Search for all forms of a word (example: in the form type sink** to find sink, sinking, sank, and sunk).