The nesting sample cup is used when smaller sampling is necessary
They feature two flexible flanges that press firmly against the inside wall of the tubes
Globe Scientific's snap cap is designed specifically for use on flared-top urine centrifuge tubes
The pitchers have a no-drip pour spout and a molded-in handle with thumb grip
Weighing Boat, Plastic, Hexagonal, Antistatic, PS, White, X-Large, 350mL 1.5mL The nesting sample cup isGlobe Scientific Hexagonal Weighing Boats are uniquely designed for non slip handling, pouring, and dispensing of solids and liquids when weighing. The weigh boats have flat bottoms and sloping sides to ensure stability, prevent tipping and facilitate accurate pour outs. Made from flexible polystyrene, the weigh boats bend easily to form pour spouts for controlled transfers and prevent sample loss. Made from white translucent polystyrene Biologically