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Real-time Quantitative PCR Detection System 2 channels

Brand:NANBEI

Model:NB988-2

Application:Biology,medicine,agronomy,plant protection,animal husbandry and veterinary,health quarantine,aquaculture,ect

Product Introduction

Introduction:

QPCR(Polymerase Chain Reaction) gives you a choice of quantitative methods for gene expression.The NB988 Real-time PCR is very useful and important for life science research and curative evaluation, and it is innovative and pioneering products in Lab. for the prevention, diagnosis, evaluation and monitoring of diseases. 

Key Features:

*48 Samples

*Easy to use Software

*Various Operation Modes

*Advanced Temperature Control

*Non-maintenance Optical System

*Sensitive and Precise Thermoelectric Systems

*Particular Momentary Power Failure Protection

Technical parameters:

Thermal Block

Block formats

48-well

Sample volume

10-100ul

Consumables

Thick-walled0.2ml PCR tubes,8-strip tubes

Max. heating rate

3.0℃/s

Max. Cooling rate

2.0℃/s

Temperature range

4.0-99.0℃

Temperature accuracy 

±0.1℃

Temperature uniformity

±0.3℃

Temperature steps

1-99

Heat Lid

Temperature range

100-120℃

Optics

Excitation

2LEDS

Excitation range

470-523nm

Detector

PMT(Photomultipier tubes)

Detection range

525-564nm

Detection channels

Channel

Excitation(nm)

Emission(nm)

Pre.Calibrated Dyes

1

470

525

FAM,SYBR CREENI

2

523

564

VIC,HEX,TET,JOE

Detection range

1-10^10copies

SOFTWARE

Analysis modes

Absolute quantification,Relative quantification,Melt curve analysis

PERFORMANCE

Reproducibility Correlation coefficient of nucleic acid precision

CV≤2.1%

R≥0.997

SYSTEM

Operating systems

Windows XP,Windows 7

Communication

USB

Power usage

AC220*(1±10%)V,50*(1±2%)Hz

Dimensions

520mm*420mm*320mm

Weight

27kg

Heating & cooling unit:

         Applying the advantages of thermoelectric (TE, Peltier Effect) module makes temperature change rapidly and uniform. Hot-lid design permits oil-free operation.

Optical unit

          An array of LED collimates to corresponding wells.High-light and long-lived LED excitation light source does not need maintenance or preheating.

          PMT fluorescence detection offers high sensitivity, broad dynamic range and low crosstalk.

          An array of detecting coaxial optical fibers focus on each well’s bottom ensure minimal light loss.

Operation system and Application software:

          Application software interface is friendly windows style, Monitoring real-time amplification plots and data analysis during a PCR run.

          Supply software package of medical case and database management and plot display.

Quantification:

          After quantitative analysis for the standard sample, the instrument will get a standard curve of Ct value related to copy number.

          Comparing the Ct value of unknown sample with standard curve, the instrument can calculate the original copy number of unknown sample by quantitative analysis. NB988 has a wide linear detecting range, which can detect 101-1010 DNA copies/ml.

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