Pharmaceutical Grade fish Oil Pills
Theultimatefishoil.com features high grade Pharmaceutical Grade Fish Oil formulated by Trilogy. This fish oil is particularly rich in the omega-3 fatty acids DHA & EPA, while being free of mercury and/or pcb's

Sealogix Fish Oil
This site has a wonderful selection of health products but it's main specialty is Sealogix Fish Oil, which is a truly omega-3 rich and pharmaceutical grade fish oil supplement. Sealogix brand is known as a 'Weapons Grade' fish oil and comes in both capsule and tasteless liquid form.