Back
Previous product
Communications Architecture for Distributed Systems on Sale Original price was: $12.00.Current price is: $9.60.
Next product
Compound Microscope CM800 Fashion Original price was: $125.95.Current price is: $50.38.

Community Toxicity Testing Hot on Sale

Original price was: $15.00.Current price is: $12.00.

Description

Description

Community Toxicity Testing

“Although community level toxicity testing is now being used for practical purposes, it is not the intent of this book to espouse the use of community level testing in all situations or to replace single-species tests that are the best source of information on growth, reproductive success, behavior, and a variety of other end points. On the other hand, since field validation of laboratory predictions is becoming increasingly important and since community level testing offers the possibility of validation by using more comparable or identical end points in complex natural systems, which is not possible for single-species tests, it is now worthy of attention by ASTM members.”

Editor: John Cairns Jr.

Publisher:  
ASTM, 1986

Condition: Very good 

Shipping & Delivery

We accept returns on non-sale items that are in original packaging, unused, and unwashed within 30 days of receipt. Please follow our returns/exchanges process below. If items do not meet our requirements for return, they will be shipped back to you in lieu of a refund. Shipping and handling charges are non-refundable (exceptions may apply).

Returns & Exchanges Process: If item(s) fit within our returns guidelines found in the Returns. Please allow 7-10 business days for the credit to appear on your account after your return is processed.