Heavy-duty 220 or 240-volt outlets: $300 or more for an outlet running off of a nearby outlet; $600 or more to upgrade the existing panel, which includes adding a 220 to 240 volt circuit, running the conduit, and installing a new receptacle.
Riboflavin is a B vitamin. It can be found in certain foods such as milk, meat, eggs, nuts, enriched flour, and green vegetables. Riboflavin is frequently used in combination with other B vitamins in vitamin B complex products.
Vitamin B2, also known as riboflavin, or additive E101, is one of eight B vitamins that are essential for human health. Riboflavin can be found in grains, plants and dairy products. It is crucial for breaking down food components, absorbing other nutrients, and maintaining tissue. Vitamin B2 is a water-soluble vitamin.