NEW RESEARCH CHEMICALS FOR SALE – DISCOUNTS & BULK ORDERS

Long-term-Period Publicity and Cancer. No facts are available on the effects of Long-term-duration exposure to two,3-benzofuran in people. The NTP study of oral exposure set up the kidney as by far the most delicate concentrate on organ in rats (NTP 1989), but no oral MRL may very well be derived because the kidney problems in male rats at the bott