TCO-PEG2-DBCO

LCD touch screen floor standing large capacity refrigerated centrifuge

Features

1. Microprocessor control, High resolution LCD display with touch screen functions. Parameters (speed, RCF, time)in running can be edited and changed.

2. Program memory up to 100 kinds. It can store all the parameters automatically in operation, and can use directly when start up next time.

3. Hold function

4. 10 Acceleration & 10 deceleration soft brake system.

5. Brush-less frequency motor with simpler construction, more reliable performance, longer life and quietly running.

6.  Automatic lid lock, automatic door opening and closing with automatically rotor lid opening.(Optional)

7. super speed, over temperature protection and imbalance protection. The centrifuge body is made of high quality steel, safe and reliable.

8.  Adapters are available by experiment requirements.                          

9. 3 tiers protection steel cover, safe and reliable.

10. CE EMC IEC 61010 certificate.

GL12 Technical Parameter：

Matched Rotors for GL12

Model:
GL12

Brand:
Yingtai

Code:
8421199090

Download:
Brochure of GL12 centrifuge touch screen.pdf

Description

Escherichia coli is one of many species of bacteria living in the lower intestines of mammals, known as gut flora. When located in the large intestine, it assists with waste processing, vitamin K production, and food absorption. Discovered in 1885 by Theodor Escherich, a German pediatrician and bacteriologist, E. coli are abundant: the number of individual E. coli bacteria in the faeces that a human defecates in one day averages between 100 billion and 10 trillion. However, the bacteria are not confined to the environment, and specimens have also been located, for example, on the edge of hot springs. The E. coli strain O157:H7 is one of hundreds of strains of the bacterium that causes illness in humans.

E. coli are unable to sporulate. Thus, treatments which kill all active bacteria, such as pasteurization or simple boiling, are effective for their eradication, without requiring the more rigorous sterilization which also deactivates spores. As a result of their adaptation to mammalian intestines, E. coli grow best in vivo or at the higher temperatures characteristic of such an environment, rather than the cooler temperatures found in soil and other environments.

The enteric E. coli (EC) are divided on the basis of virulence properties into enterotoxigenic (ETEC – causative agent of diarrhea in humans, pigs, sheep, goats, cattle, dogs, and horses), enteropathogenic (EPEC – causative agent of diarrhea in humans, rabbits, dogs, cats and horses); enteroinvasive (EIEC – found only in humans), verotoxigenic (VTEC – found in pigs, cattle, dogs and cats); enterohaemorrhagic (EHEC – found in humans, cattle, and goats, attacking porcine strains that colonize the gut in a manner similar to human EPEC strains) and enteroaggregative E. coli (EAggEC – found only in humans).

E. coli O157:H7 was first recognized as a pathogen as a result of an outbreak of unusual gastrointestinal illness in 1982. The outbreak was traced to contaminated hamburgers, and the illness was similar to other incidents in the United States and Japan. The etiologic agent of the illness was identified as a rare O157:H7 serotype of Escherichia coli in 1983. This serotype had only been isolated once before, from a sick patient in 1975.

Exceptional value for money
Rapid detection of all clinically relevant subtypes
Positive copy number standard curve for quantification
Highly specific detection profile
High priming efficiency
Broad dynamic detection range (>6 logs)
Sensitive to < 100 copies of target Accurate controls to confirm findings