An "Idea Kit"? that contains lab samples of four different formulas is now available from Seltzer Nutritional Technologies (Carlsbad, Calif.). Brad Knudsen, manager of R&D, has developed an Energy and Cardiovascular formula specifically to aid in the development of functional food products. Additionally, the kit contains standard multi-vitamin and B vitamin formulation samples. Focusing on beverage, cereal, bar and food fortification, the company has 23 years of experience in nutritional ingredients and has provided custom formulating and blending services for the past seven years. The company provides custom blending, custom milling, product development, batch-size packaging, kosher certified blends and formulation assistance. Seltzer Nutritional Technologies, Customer Service, 800-735-8137,