The following products have been found matching your search "lebenden": 5

Ideal for:

• centrifugation of temperature sensitive samples, such as live cells, animals or proteins
• can be used in multiple applications including:
  
  • pelleting of DNA and RNA samples
  • pelleting of PCR amplified nucleic acids
  • separation of antibody and protein precipitates
  • performing enzymatic tests
  • removing cell debris from cell homogenates
  • achieving bacterial and yeast cell fractionation

Features:

• electromagnetic door locking system; easy closing
• precooling: compressor automatically starts cooling if the set temperature is lower than the ambient temperature
• sound indicator at the end of running
• temperature range -20°C to +40°C
• short pre-cooling time: only 7 min. from room temperature to 4°C
• storage capacity for up to 9 programs
• 3-layer sealed rotors ensure safe centrifugation
• high-strength aluminum alloy rotor, fully autoclavable at 121°C
• acceleration/deceleration in 9 steps; gentle braking at low speed for better separation
• five rotors with 0.2 ml, 0.5 ml, 1.5 ml, 2 ml and 5 ml centrifuge tubes/ PCR tubes capacity
• external condensation tank prevents water accumulation within centrifuge chamber
• brushless DC motor
• rotation speed/RCF switchover
• inching operation
• running process indicator
• sound alert
• program storage capacity
• CE cTÜVus FCC certified

Safety mechanism:

• rotor imbalance detection alarm
• dual door lock
• over-speed detection
• over-temperature detection with internal diagnosis system

Densimeter acc. to Candlot-Le Chatelier,
borosilicate glass 3.3, graduated 0 to 1 ml/0,1 ml
and marks at 18 to 25 ml/0,1 ml,
tolerance 0,05 ml, with funnel and hollow stopper

WITO pipette controller is the classical pipetting aid, suitable for all pipettes up to 100 ml.

Your advantage at a glance:

• good quality for an affordable price
• simple, maintenance-free device
• robust and light weighted
• made for a long life time
• easy selection between suction and dispensing
• available in 3 colors
• silicone adapter autoclavable at 121°C

The new microlitre pipette WITOPET expert  offers comfort thanks to an ergonomic handle and effortless pipetting thanks to a smooth-running pipetting button. Its longevity is guaranteed by simple maintenance and calibration. The pipette fulfils standards such as DIN EN ISO 8655 and offers sterile handling and calibration stability, even after repeated autoclaving.

Your advantages at a glance:

• reverse pipetting for accurate and precise intake and delivery of liquids of different viscosities
• soft grip prevents heat transfer to the internal components, ensuring precise pipetting
• counter locking mechanism prevents volume changes during pipetting
• blow-out system allows every last drop to be released
• new tip cone with high mechanical strength and very good resistance to chemicals
• interchangeable drops for pipette identification
• perfected ergonomics for maximum comfort with new, ergonomic handle with soft part
• particularly light in weight and yet robust
• minimum effort required when pipetting to avoid excessive strain during pipetting
• simple and quick maintenance and calibration
• completely autoclavable for 15 minutes at 121°C (DIN EN ISO 285)
• excellent calibration stability: no recalibration is required even after multiple autoclaving

*2-10 ml version without tip ejector

• for optimal protection against contamination
• with 1/4" thread
• with automatic lifetime indicator
• 6 months usable from start