Trico’s Industrial Fast Funnels are intended for one-time use. Each funnel remains clean and compact until separated from the header and opened. Made of coated, heavy-grade paper stock, it can be used with most liquids or powders and fits in orifices as small as 3⁄4-in. diameter. Since a new funnel is always ready for use, particle contamination and fluid-cross contamination are eliminated, says the company.

Trico Corp.; 800-558-7008;