View cart “Levothyroxine (T4)” has been added to your cart. SNAP-8$49.99 20 mg per vial. *** For Research Purposes Only/ Not For Human Consumption *** In stock SNAP-8 quantity Add to cart SKU: SNAP-8-20mg Categories: Cosmetic Agents, Research Chemicals Related products Paraxanthine $19.99 Add to cart Naltrexone $39.99 Add to cart Letrozole $38.99 Add to cart Anastrozole $39.99 Read more