rac-Nicotine-1,2',3',4',5',6'-13C6 1mg
https://www.forenap.com/shop/rw2-trc-n412426-1mg-rac-nicotine-12-3-4-5-6-13c6-1mg-286896
https://www.forenap.com/web/image/product.template/286896/image_1920?unique=da6d6b0
This rac-Nicotine-1,2',3',4',5',6'-13C6 is guaranteed a 1mg with the use of and directly supplied to your lab by Gentaur's warehouse.
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