The following products have been found matching your search "schw": 57

Pestles, solid type, Melamin, length 125 mm , head Ø 30 mm Pack = 5 pcs.

Pestles, solid type, Melamin, length 145 mm, head Ø 35 mm Pack = 5 pcs.

Pestles, solid type, Melamin, length 160 mm, head Ø 40 mm Pack = 5 pcs.

Pestles, solid type, Melamin, length 215 mm, head Ø 42 mm

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

Ideal for:

• precise and efficient heating/cooling and mixing
• many applications such as gene synthesis, gene purification, gene and protein denaturation, enzymatic reaction, bacterial growth and others

Features:

• compact, programmable and with overheating protection for safe sample handling
• precise temperature control for heating and cooling from  -5°C to +110°C for all major lab applications
• interchangeable blocks for various applications, e.g. for reagent warming/cooling, DNA extractions, enzymatic reactions and reactions that need to processed at or near room temperature
• fully programmable
• precise temperature control for heating and cooling
• real-time display of speed, temperature and time
• excellent mixing (200-1500 rpm)
• incl. 1 block for 96 well plates with lid
• quick Interchange of blocks without tools and automatic block recognition
• compatible with most popular tubes
• block equipped with a lid for heat preservation
• temperature self-calibration

 
Safety mechanism:

• overheating protection at 150°C

• laboratory bottles, round form
• with blue screw cap and pouring ring (PP)
• graduated
• made of borosilicate glass 3.3
• amber stained