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Double Beam Spectrophotometer

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Double Beam Visible Spectrophotometer measures the intensity of light absorbed by a sample using two separate beams of light. One beam passes through the sample, while the other serves as a reference. This setup helps to compensate for any fluctuations in the light source, providing more accurate and stable measurements. It’s commonly used in research and analytical laboratories for precise chemical analysis.

Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
SF1033560130127-57
Brands:: Scitek

Description

The SP-DUVL7 is a modern, user-friendly and accurate UV-Vis spectrophotometer for a wide range of sample types and measurements. Featuring a dual-lamp and Czerny-Turner configuration monochromator, it has a compact, reliable and high-throughput optical system that ensures excellent spectral performance. Other benefits include stray light, wavelength and photometric accuracy and repeatability.

Double Beam UV Vis Spectrophotometer Features:

1. Dual-beam optical system

2. SP-DUVL7 with excellent testing accuracy and competitive price.

3. 8-inch color touch screen, cutting-edge user interface, powerful and easy to operate.

4. Powerful equipment, excellent performance in qualitative and quantitative testing, such as:

  • Full Spectrum Scanning
  • Detailed spectral scanning
  • Linear regression
  • Concentration direct reading
  • Kinetic determination
  • Peak/trough detection
  • Multi-wavelength measurement

5. The double beam UV vis spectrophotometer is designed with perfect power protection system.

6. Large-capacity memory, can store test results, and can automatically correct the data.

7. The UV vis spectrophotometer can be connected to a special printer, you can print the test results.

8. Double beam spectrophotometer is equipment with USB, can be connected to a PC.

 

Double Beam UV Vis Spectrophotometer Specifications:
Model SP-DUVL7
Photometry Double Beam
Monochromator Type Czerny-Turner
Focal Length 160mm
Grating 1200 lines/mm
Detector Silicon Photocell
Spectrum Bandwidth 1.8nm
Wavelength Setting 8-inch color touch-screen
Wavelength Range 190-1100nm
Wavelength Accuracy ±0.5nm
Wavelength Repeatability ≤0.2nm
Scanning Speed Fast-Medium-Slow
Stray Light ≤0.03%T (at 220nm NaI, 360nm NaNo2)
Photometric Range 0.0-200.0%T
-0.301-4.000A
0.000-9999C
Photometric Accuracy ±0.3%T
±0.002Abs (0-0.5A)
±0.004 Abs (0.5-1A)
Photometric Repeatability ≤0.15%T
0.001 Abs (0-0.5A)
0.002 Abs (0.5-1A)
Baseline ≤±0.002A (200-1090nm)
Noise 100%(T) noise ≤0.15%(T), 0%(T) noise ≤0.1%(T)
Drifting ≤0.0009 Abs/30min (250nm and 500nm after 2h warm up)
Power AC220V±22V 50Hz±1Hz, 200W
Size(W×D×H)(mm) 565x395x240
Shipping Size(W×D×H)(mm) 710×590×505
N.W./G.W. (kg) 17/36

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ImageEppendorf Pipette Tip 200ul Per Pack
SKUSF1033560130127-57SF1033560084-130SF1033560084-116SF1033560084-30SF1033560084-137SF1033560060-2
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DescriptionShipped From AbroadDouble Beam Visible Spectrophotometer measures the intensity of light absorbed by a sample using two separate beams of light. One beam passes through the sample, while the other serves as a reference. This setup helps to compensate for any fluctuations in the light source, providing more accurate and stable measurements. It's commonly used in research and analytical laboratories for precise chemical analysis.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
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In Stock Twenty Five (25) Test Strip per Pack

Delivery & Availability:

Typically 2 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
In stock
  • Made of high quality PP material with good transparency.
  • Applied for Gilson/Finland/Eppendorf Pipettors.
  • Carefully inspect of raw material and manufactured under strict process check, all tips are with excellent accuracy and precison.
  • Special siliconizing on the inner surface ensure no liquid adhesion and accurate sample transfer.
  • Standard tips and filter tips can be autoclaved, high temperature sterilization acceptable.
Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped from Abroad The skyla Hi POC Clinical Chemistry Analyzer provides clinical testing laboratories of medical facilities and clinics with an in-vitro clinical chemistry diagnostic tool that is compact, portable, and reports rapid results.The use of skyla Hi in the management of diabetes enables better access to testing and rapid clinical decision making, discussion,and implementation of optimized treatment. Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
ContentThe SP-DUVL7 is a modern, user-friendly and accurate UV-Vis spectrophotometer for a wide range of sample types and measurements. Featuring a dual-lamp and Czerny-Turner configuration monochromator, it has a compact, reliable and high-throughput optical system that ensures excellent spectral performance. Other benefits include stray light, wavelength and photometric accuracy and repeatability.
Double Beam UV Vis Spectrophotometer Features:
1. Dual-beam optical system 2. SP-DUVL7 with excellent testing accuracy and competitive price. 3. 8-inch color touch screen, cutting-edge user interface, powerful and easy to operate. 4. Powerful equipment, excellent performance in qualitative and quantitative testing, such as:
  • Full Spectrum Scanning
  • Detailed spectral scanning
  • Linear regression
  • Concentration direct reading
  • Kinetic determination
  • Peak/trough detection
  • Multi-wavelength measurement
5. The double beam UV vis spectrophotometer is designed with perfect power protection system. 6. Large-capacity memory, can store test results, and can automatically correct the data. 7. The UV vis spectrophotometer can be connected to a special printer, you can print the test results. 8. Double beam spectrophotometer is equipment with USB, can be connected to a PC.  
Double Beam UV Vis Spectrophotometer Specifications:
Model SP-DUVL7
Photometry Double Beam
Monochromator Type Czerny-Turner
Focal Length 160mm
Grating 1200 lines/mm
Detector Silicon Photocell
Spectrum Bandwidth 1.8nm
Wavelength Setting 8-inch color touch-screen
Wavelength Range 190-1100nm
Wavelength Accuracy ±0.5nm
Wavelength Repeatability ≤0.2nm
Scanning Speed Fast-Medium-Slow
Stray Light ≤0.03%T (at 220nm NaI, 360nm NaNo2)
Photometric Range 0.0-200.0%T
-0.301-4.000A
0.000-9999C
Photometric Accuracy ±0.3%T
±0.002Abs (0-0.5A)
±0.004 Abs (0.5-1A)
Photometric Repeatability ≤0.15%T
0.001 Abs (0-0.5A)
0.002 Abs (0.5-1A)
Baseline ≤±0.002A (200-1090nm)
Noise 100%(T) noise ≤0.15%(T), 0%(T) noise ≤0.1%(T)
Drifting ≤0.0009 Abs/30min (250nm and 500nm after 2h warm up)
Power AC220V±22V 50Hz±1Hz, 200W
Size(W×D×H)(mm) 565x395x240
Shipping Size(W×D×H)(mm) 710×590×505
N.W./G.W. (kg) 17/36
This Automatic Pipette will help you get your lab up and running in no time—at a great price! Features:
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  • Fully autoclavable
  • Ultra light weight with space-age materials
  • Secondary adjustment option for various liquid classes
  • Spring loaded tip con
  • For transferring molecular samples and PCR mix solutions.
  • One set is for DNA work and the other for RNA work. Each with the following specs
  • Light weight, traditional tip shaft, and will fit all generic brands of tips
  • Equal to or better than accuracy and precision compared to ISO 8655, so results can be trusted.
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  • Low maintenance and autoclavable 121° for at least 20 minutes
  • Quick release
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  • Max. speed: 14,100 x g (14,500 rpm)
  • Extremely compact footprint — measures 9”W x 4.”H x 9ó”D!
  • Aluminum rotor accommodates twelve 1.5- or 2.0-mL tubes (maximum diameter of 11 mm)
  • Rotor can be autoclaved at 121°C for 20 minutes
  • Minimal sample heat transfer — maximum of 12°C after 20 minutes at max speed
  • Eliminate costly repairs with the low maintenance drive
  • Soft-touch lid closure for ergonomic lid locking — and releases automatically at the end of a run
Technical Specifications:
Speed: 800 – 13,400 rpm (100 rpm steps)
Capacity: 12 x 1.5/2.0 mL
Electrical: 120 V, 60 Hz
Dimensions: (W x D x H) 22.6 x 23.9 x 12.0 cm
Weight: 4.3 kg
 
Click Here To Download Catalogue
Twenty Five (25) Test Strip per Pack
  • Made of high quality PP material with good transparency.
  • Applied for Gilson/Finland/Eppendorf Pipettors.
  • Carefully inspect of raw material and manufactured under strict process check, all tips are with excellent accuracy and precison.
  • Special siliconizing on the inner surface ensure no liquid adhesion and accurate sample transfer.
  • Standard tips and filter tips can be autoclaved, high temperature sterilization acceptable.
  Classification: PIPETTE Brand Name: Vchanslab,Yingmed,OEM Model Number: YM-K7028 Place of Origin: China Product name: Pipette Tips Material: Polypropylene Certificate: CE/ISO13485/FDA Color: Natural, Blue, Yellow Application: Laboratory, Teaching, Hospital
skyla Hi Analyzer enables better access to testing and rapid clinical decision making, discussion, and implementation of optimized treatment. To get the result, only prepare <1 μl fingertips blood or venous blood (depends on test item) without pretreatment with easy steps and then read the result after 6 mins. The device allows two specimens be tested in one run and provides fully automatic procedures from checking the validity of cartridge to printing the results. Reagent Kit
  • HbA1C
  • CRP
  • Lipid Panel (TC,TG, HDL, LDL#)
  • Lipid Plus Panel (Glu,TC,TG, HDL, LDL#)
Main Specification
Principle
Turbidimetric Method / Biochemistry
Device
Testing Time
5~20 minutes (depends on test items)
Display and Interface
5″ TFT color touch screen LCD
Memory Capacity
50,000 test results
Dimension of Analyzer
270 x 188 x 148 mm
Weight of Analyzer
1.7 kg
Dimension of Printer Module
134 x 100 x 82.7 mm
Weight of Printer Module
0.37 kg
Power Supply
100~240 volts AC, 50-60Hz
Data Transmission
USB 2.0*4 / USB 3.0*1 / RS232*1 / RJ45*1 / Wi-Fi (optional)
Reagent and Samples
Samples
Fingertips blood or venous blood
Samples Volume
0.8 ~ 30 μL (depends on test item)
Storage Temperature (Reagent)
2 ~ 8˚C
Humidity
Relative humidity < 95% (Non-condensing)
Temperature
10 ~ 32 ˚C
Click Here To Download Catalogue
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