Nano Spectrophotometer NS-C13

$0.00

Nano Spectrophotometer with full spectrum covers a wide wavelength range of 190 to 850 nm. It requires only 0.3 – 2 �l sample for measurement which takes place within 5 seconds. It uses Xenon flash lamp as light source which has high stability and long operating life. It has built in Computer, screen & four USB interface. Nano spectrophotometer connected to mouse, printer, and other wireless card devices for multiple operations.

Features

  • Wavelength range 190 ~ 850 nm
  • Built in PC, screen & four USB interface
  • High accuracy and reproducibility
  • Highly concentrated samples can be used
  • Direct Concentration display
  • No need of dilutions and baseline corrections
  • Build in software

Specification

Cuvette Yes
Temperature 4 ºC – 42 ºC (Heating & Cooling)
PC Inbuilt
Wavelength range 190 – 850 nm
Path length 1 mm, 0.2 mm ,0.04 mm
Wavelength accuracy ± 1 nm
Wavelength Resolution 2 nm (FWHM at Hg 546 nm)
Path length of cuvette 1 mm/2 mm/5 mm/10 mm
Minimum Sample size 0.3 – 2.0 µl
Absorbance range 0 to 500 Abs
Precision of wavelength ± 1 nm
Absorbance precision 0.002 ~ 400 Abs (10 mm)
Absorbance accuracy 1 % (0.76 absorbance at 350 nm)
Light source Xenon flash lamp
Measurement time < 5 s
Sample Pedestal Material Stainless steel and quartz fiber
Detector Type 2048-element linear silicon CCD
Screen Color LCD Touchscreen display
Software Compatibility Win7 (64-bit operating system)/Win 8
Detects nucleic acid up to 0.4 ~ 19000 ng/µL (dsDNA)
Detects protein up to 0.01 ~ 400 mg/mL (BSA)
Dimension 350 x 240 x 220 mm
Weight 5.2 kg
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Dispensing peristaltic pump

$0.00

Dispensing peristaltic pump LDPP-A10 is equipped with a touch screen controller that allows monitoring of parameters and change of speed. Equipped with a flow rate of 0.006 to 1600 mL/min and 0.006 ~ 2900 mL/min and advanced features such as flow rate calibration and anti-drip function. Four operational modes available for easy functioning. Intelligent cooling fan control helps in minimizing the work noise

Features

  • Operational modes : Volume Dispense, Time Dispense, Copy Dispense and Flow Mode
  • LCD display for monitoring parameters
  • Anti-drip function ensuring dispense accuracy
  • Speed resolution : 0.1 rpm
  • Adjustable rotating speed
  • Intelligent temperature control minimizing working noise
  • Reversible operation allowing pumping in both directions
  • Multi channels with interchangeable pump heads for varied applications
  • Easy liquid auto dispension by time or volume
  • Internal double layer isolation
  • Dust and moisture proof circuit board
  • Optional remote infrared control
  • Robust and protected with ABS plastic housing
  • Low noise operation

Specifications

Flow Range 0.006 ~ 1600 mL/min
Flow Accuracy 0.2 %.
Speed Range 0.1 ~ 350 rpm
No of channel 1
Speed Resolution 0.1 rpm
Ambient Temperature 0 ~ 40 °C
Relative Humidity < 80 %
IP grade IP 31
Power supply AC 220 V ±10 % , 50 Hz / 60 Hz
Power Consumption < 40 W
Dimensions ( L x W x H ) 257 x 182 x 198 mm
Weight 5.3 kg
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Advanced Thermal Cycler (Basic) ATB-A10

$0.00

Advanced Thermal Cycler (Basic) LATB-A10 is adopted with advanced peltier based semi-conductor technology for thermal uniformity, is used in multiple PCR based experiments. It uses 6 pieces of advanced (US) Marlow peltier with maximum cycle time more than 200,000. This thermal cycler works on latest Windows OS, performs control function, print function, stores large data through USB interface for reliable, safe usage.

Features

  • Bilingual graphical curve inter face
  • High performance universal power supply
  • High definition 5.7” LCD display for easy observation
  • Data protection during power failure
  • Stepless adjustable lid for various height
  • High sealing reaction zone, to ensure stable reactions

Specifications

Capacity 96 × 0.2 ml
Block Temperature Range 0 to 99.9°C
Temperature Control Accuracy ≤ ± 0.2 ℃
Ramping Rate Adjustable 0.1 to 2.5℃
Temperature Uniformity ≤ ± 0.3 ℃
Heating Rate 4 ℃/s
Cooling Rate 3 ℃/s
Temperature Control Mode Block \ Tube
Hot-lid Temperature Range 30 to 110℃
Hot Lid Height Adjustable Stepless Adjustable
Max No. of Steps 9
Max No. of Cycles 99
Time Increment/Decrement 1 sec to 9 min 59 sec
Temperature Increment/Decrement 0.1 to 9.9℃
Program 200
Pause Function Yes
Auto Data Protection Yes
Print Yes
LCD 5.7 inch, 320 × 240 pixels
Communication USB 2.0 , RS232
Power Supply 85 to 264 V AC , 47 to 63 Hz , 600 W
Dimension ( L×W×H ) 380 × 240 × 260 mm
Weight 10 kg

 

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Specific Gravity Tester

$0.00

Specific Gravity Tester LSGT-A10 determines the theoretical maximum specific gravity of bituminous mixtures in accordance to ASTM D2041 Standard Test Method for Theoretical Maximum Specific Gravity of Bituminous Mixtures (Vacuum process). Adopted with single chip machine technology to shake a loose asphalt mixture sample submerged in water. Vacuum is applied into the sample, to extract out the air bubble.

Features

  • High test efficiency
  • Test 2 samples at one time
  • Adopts single chip machine technology
  • Equipped with a high-accuracy absolute pressure sensor
  • Vacuum meter showing working status of vacuum pump
  • Water buffer device preventing water flow from negative pressure container into the vacuum pump

Specifications

Vessel Volume  4000 ml × 2
Power of Vacuum pump 160 W
Negative power 3.7 kPa(27.75 mmHg)
Power of shaking machine 30 W
Power supply AC(220±10%)V, 50Hz
Dimension 510×520×380 mm
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Karl Fischer Titrator

$0.00

LWT-A20 is designed according to ASTM D6304 “Test Methods for Water Content of Liquid Petroleum Products (Karl Fischer Methods)” and ASTM D1744 standard to determine water content in the liquid petroleum products using Karl Fischer reagent. It is a multifunctional, convenient, and automatic analysis instrument.

Features

  • Microprocessor controlled coulometric titration
  • LCD display
  • It performs Self-diagnostics role
  • Rapid determination speed
  • Automatic electrolysis current control

Specifications

Measurement Range 1 μg ~ 100 mg (Representative value: 10 μg ~ 10 mg)
Ambient Temperature 5 °C ~ 40 °C
Relative Humidity ≤ 90 %
Titration Speed 2 mg / min
Test Accuracy 10 μg ~ 1 mg ± 3 μg
Dimensions 290 × 380 × 120 mm
Power Consumption 60 W
Weight 9 kg
Power Supply AC 220 V ± 10 %, 50 Hz ± 5 %
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