BR Biochem Life Sciences Private Limited

• Model : V-5000
• Optical System : Single Beam,Grating 1200lines/mm
• Wavelength Range : 325-1000nm
• Spectral Bandwidth : 4nm
• Wavelength Accuracy : ±1nm
• Wavelength Repeatability : 0.5nm
• Photometric Accuracy : ±0.5%T
• Photometric Repeatability : 0.3%T
• Photometric Mode : T, A, C, F
• Stray Light : <_0.3%T
• Stability : ± 0.002A/h @ 500nm
• Display : 4 Bits LEDDetector : Silicon Photodiode
• Output : USB Port & Parallel Port(Printer)
• Light Source : Tungsten Halogen Lamp
• Power Requirements : AC 85~250VDimension : 420*280*180mm
• Weight : 8kg

• Easy to use
• Press one button for easy switching of Transmittance,Absorbance and Concentration modes.
• Auto zero and blank
• LED display is large enough to read from any distance, there’s no need tosearch or squint.
• Large sample compartment, it can accommodate 5-100 mm path lengthcuvettes with optional holders.
• Pre-aligned design ensures the user to change lamp conveniently
• Optional software based on windows® can expand the applications toStandard Curve & Kinetics.
• Two-points-method to measure concentration of unknown samples.
• V-5000 is a basic model with high cost-performance. High quality silicon photometric diode detector and 1200 lines/mm grating ensure the high accuracy and precision.

Auto-Buffer Recognition:

During the calibration, if the calibration solution does not match meter indicated value, an ERROR indicator will be displayed. After calibration, the percentage slope of the electrode is displayed before the meter return to pH measurement mode. As per the electrode slopes, you can decides whether to replace the sensor.

Temperature Compensation:

The meter provides temperature compensation mode for optimum accuracy under variable temperature conditions manually.

Housing:

The integrated plastic housing & keypad is sealed to protect against accidental spills. The holder arm is rapidly switched to both sides & swivels and articulates for convenient use and positioning.

Automatic Calibration:

The meter is capable of calibrating up to 2 points using USA or NIST pH standard buffer. Press the CAL key to enter calibration mode and immerse pH sensor into indicated calibration solutions. Press ENTER key and meter is automatically calibrated.

Specification:

1. Range of Rotation 40-200rpm
2. Maximum Load 2kg
3. Track Diameter 20mm
4. Display Method LED
5. Operation Mode Timing,
6. continuous running
7. Time setting range 1min-19h59min
8. ambient temperature range 5-40ºC

• mall footprint, compact design.
• High performance axial flow fan with low operation noise.
• Adaptive elastic heating lid design to fit the tubes of different heights automatically.
• New generation peltier technology, max heating up rate 5℃ /sec.
• Good temperature uniformity reduce edge effect.
• Real-time temperature display.
• 800x480 pixel, 4.3 -inch color touch screen.
• Automatically power failure recovery.
• Auto heated lid: Heated lid be “OFF” automatically when sample temperature less than 30℃ or program ends up.

• G10/G20 Tissue Grinder is a motor-driven grinder for resuspendingpellets or disrupting soft tissue in microcentrifuge tubes.The motor is powered by a 3.7V battery and can be used cordlessly forup to 10 hrs.
• OperationTake the grinder out. Place the pestle on the pestle adapter. Put thepestle into the microcentrifuge tube, and use the bottom button to startmixing. Release the button after the mixing operation is completed.
• Charging the batteryScrew off the bottom button from the grinder. Take out the battery. Putthe battery on the charger. Battery charging completes after theindicator light turns green.
• SpecificationPower supply: 3.7V lithium batterySpeed (with no load): 10000 rpm (G10, which is ideal for soft tissue ofbacteria, yeast and animal); 1500 rpm (G20, which is ideal for hardtissue of plant)Life time of the rechargeable battery: ~10 hrs (with no load)Dimensions: 155 mm x Φ25 mm (G10)155 mm x Φ23mm (G20)Weight: 0.2 kg
• G50 with Variable Speed and display

• Adjustable speed ranging from 30008000 rpm
• Utilize constant speed control servo systems, and is feasible with heavy load samples
• Adopt loop current control technology, avoid motor burnout with heavy load, protectbattery and power source
• Use big-torque brushless motor, the power output is 4~5 times larger than similarproducts.
• Brushless motor can lengthen the life time of motor significantly
• Constant Speed/Constant Power Output/non-latch control Mode can be customized

• Power supply: 12V DC, 5A(compatible with a car charger or a battery pack)
• Speed range: 3000~8000 rpm
• Motor control: brushless motor under constant speed control systems
• Power output: 50W constant (Max. 70W)
• Dimensions: 170 x 50 x 26 mm
• Net weight: 145g
• G50 Tissue Grinder is a motor-driven g r i n d e r / h o m o g e n i z e r f o r r e -suspending pellets or disrupting soft tissue in micro-centrifuge tubes.
• G50’s speed can be adjusted, and the speed setting is shown on a LCD screen.