The optical contact angle meters of the OCA series are high-precision measuring systems for the characterisation of interfaces and surfaces. They combine high-resolution optics, pinpoint liquid dosing and precise sample positioning to create powerful, reliable measuring systems. The premium model OCA 50 is a fully automatic contact angle meter. It is suited perfectly to investigate the wettability of solid surfaces and determine their surface energy. Complete measurement sequences from dosing and sample positioning to parameter analysis can be programmed according to the operator’s own specifications. The measurement sequences can be played repeatedly without manual intervention and thus meet highest reliability standard for measurement results. A special variant of the device enables measurements even on large 12″ wafers. Measurements: - static contact angle - dynamic contact angle - interfacial and surface tension - surface energy - viscoelastic modulus - work of adhesion
Germany
The light plastic forceps for single use allow for fatigue-free work. The clean room-manufactured lab assistants meet the highest standards and prevent cross-contamination or impurities in the sample being examined. The lab tweezers are suitable for chemical, pharmaceutical or cosmetic applications as well as the food industry and scientific uses. Pointed/angled shape The disposable forceps have fine, smooth, curved gripping tips. Different materials can be held and processed reliably with the pointed ends. Pointed shape The anatomical forceps have a straight tip, fluted on the inside. This makes it possible to grip sensitive materials reliably. Broad tip shape The disposable forceps have ends with a broad tip. The broad tip is smooth and blunt. It prevents the material from being damaged when it is gripped.
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Compact, high-performance tabletop unit for effective lyophilisation of specimens in your everyday lab activities. The LSCbasic user interface makes the work very easy. You can choose from a wide range of configurations to adapt the freeze dryer optimally to your specific needs. The condenser temperature of –55 °C enables the drying of aqueous products. Special Features: - 5.7“ color touchscreen with clear layout - Manual or automatic process continuation - Interactive graphical display of the system schematic - Extensive messages (cause, action, effect) - Maintenance intervals for vacuum pump and system - Multiple language options - Selectable units for temperature and pressure - Integrated sublimation curve - Automatic process sequences ensure reproducible results - Process data acquisition and optional data exchange over USB or LAN - EntryPackage: Powerful complete package at an attractive package price with short delivery time
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