Is t h e insecticide just as effective at a lower potency? Extremely sensitive Mettler electronic microbalances can help you find the answer. Insects are weighed before and after feeding to determine how much insecticide was ingested. If the insects had a "full m e a l " and still survive, the potency can be increased until a single feeding is lethal. Mettler microbalances are so sensitive, they can detect microgram changes in weight.
Mettler helps solve problems in analytical laboratories and on the production floors of industry. We market a variety of weighing and measuring instruments. All of them made with world-renowned Mettler craftsmanship. All of them backed by a worldwide team of service specialists who can be there when you need them. Mettler - instruments and people you can depend on.
Depend on Mettler for the answer.
Mettler
Electronic balances and weighing systems • Thermoanalytical instruments · Automatic titration systems · Laboratory automation Mettler Instrumente AG, CH-8606 Greifensee-Zurich, Switzerland · Mettler-Waagen GmbH, D-63 Giessen 2, Postfach 2840, BRD Mettler Instrumenten B.V., Postbus 68, Arnhem, Holland · Mettler Instrument Corporation, Box 100, Princeton, N.J. 08540, USA CIRCLE 149 O N READER SERVICE CARD
