SP-AA3638-SP-AA3668

Atomic Absorption Spectrophotometer

Brands: Scitek

$0.00

Shipped From Abroad

The atomic absorption spectrophotometer is widely used in the analysis of major and trace elements in metallurgy, geology, mining, petroleum, light industry, agriculture, medicine, health, food and environmental monitoring.

Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
SF1033560130127-34
Brands:: Scitek

Description

Atomic Absorption Spectrophotometer Features:
  1. Equipped with a complete software and hardware system, it is highly intelligent, easy to use and simple to operate, and meets the requirements of authority management, audit tracking and other requirements.
  2. It has both flame and graphite furnace atomizers. The two test modes can be switched freely and matched automatically.
  3. Fully automatic eight-lamp position rotating lamp stand, automatic switching, free setting of work lamp/preheating lamp, automatic call of optimal analysis parameters and analysis conditions.
  4. Total reflection optical system, full-band achromatic, automatic wavelength scanning, automatic peak search.
  5. Both the flame and graphite furnace systems have deuterium lamps and self-priming background subtraction to meet the detection needs of complex matrix samples.
  6. Full titanium burner, stable combustion and fast heat balance.
  7. Longitudinal heating graphite furnace technology achieves uniform temperature of the graphite tube.
  8. Reliable multiple protection systems, real-time flame monitoring, acetylene leakage monitoring and protection, real-time monitoring of abnormal pressure, and cooling water monitoring.
  9. The graphite furnace atomization system has alarm functions for insufficient cooling water flow, insufficient argon pressure, excessive temperature of the graphite furnace, abnormal power supply temperature, and poor contact during graphite tube installation, and automatically cuts off the temperature rise program to ensure the safety of the operation and use process.
Advantages

1.Equipped with a complete software and hardware system, it is highly intelligent, easy to use and simple to operate, and meets the requirements of authority management, audit tracking and other requirements.

2.It has both flame and graphite furnace atomizers. The two test modes can be switched freely and matchedautomatically.

3.Fully automatic eight-lamp position rotating lamp stand, automatic switching, free setting of work lamp/preheating lamp, automatic call of optimal analysis parameters and analysis conditions.

Applications

The Atomic Absorption Spectrophotometer is widely used in the analysis of major and trace elements in metallurgy, geology, mining, petroleum, light industry, agriculture, medicine, health, food and environmental monitoring.

 

Atomic Absorption Spectrophotometer Specifications:
Model SP-AA3638 SP-AA3668
Optical System Optical System Single Beam Double Beam
Monochromator Czerny-Turner type, focal lengths at 350mm
Grating Grating 1800 lines/mm, scintillation wavelength 250nm
Spectral Bandwidth (nm) 0.1, 0.2, 0.4, 0.7, 1.4, 2nm
Automated slit selection
Wavelength Range (nm) 185-900nm
Wavelength Accuracy (nm) 0.20 nm 0.15nm
Wavelength Repeatability (nm) ≤0.10nm ≤0.05nm
Spectral Bandwidth Deviation ±0.02 nm
Lamp Stand 8
Element Lamp Type Cu lamp, Cd lamp(Standard accessory)
Other element lamp is optional accessory
Photometric Performance Reading Mode Transmittance, absorbance, concentration
Photometric Range 0-125%, -0.1-3.00A
Static Baseline Drift (Cu) ±0.003A/30min ±0.003A/30min
Dynamic Baseline Drift (Cu) ±0.005A/15min ±0.005A/15min
Background Correction Deuterium lamp≥ 40x (1Abs), self-priming≥ 80x (1Abs) (optional) Deuterium lamp≥ 40x (1Abs), self-priming≥ 80x (1Abs) (optional)
Flame System Characteristic Concentration (Cu) ≤0.035ug/ml ≤0.035ug/ml
Detection Limit (Cu) ≤0.006ug/ml ≤0.004ug/ml
Repeatability (Cu) RSD≤0.6% RSD≤0.5%
Acetylene Flow Control Auto 12-Level
Air Assist Control Auto 4-Level
Burner Lift Automatic lifting
Burner Head Titanium 100mm burner
Nebulizer High efficiency glass nebulizer
Spray Chamber Corrosion-resistant material spray chamber
Safety Protection Automatically cut off gas in case of low pressure, power failure, flame out, or burner mismatched
Graphite Furnace Characteristic Amount Cd≤0.8pg,Cu≤20pg Cd≤0.8pg,Cu≤20pg
Detection Limit Cd≤1.0pg,Cu≤10pg Cd≤0.8pg,Cu≤5pg
Repeatability（Cd） RSD≤3% RSD≤2.5%
Heating Range of Graphite Furnace Room temperature-3000℃
High Power Heating Range 1500-3000℃
Slope and Holding Time 1s-255s
Heating Rate Maximum heating rate 2000°C/s
Atomization Heating Mode Light-controlled heating, Time-controlled heating, General heating
Protective Gas Flow Outside Pipe 1 L/min
Protective Gas Flow Inside Pipe 4-speed adjustable (0, 50, 200, 250ml/min flow)
Safety Protection Cooling water flow, Protective gas pressure, Furnace body temperature, Power supply temperature, Graphite furnace installation alarm
Data Processing Measuring Method Measuring method
Concentration Calculation Method Concentration calculation method
Repeat Measurement Times Repeat measurement times
Report Printing Report printing
Other Computer External connect
Ambient Temp 10℃-30℃
Ambient Humidity 40%-85%
Power Supply 220V, 50/60HZ
External Size (WxDxH)(mm) 830x650x560
Shipping Size (WxDxH)(mm) 1000x780x810
N.W./G.W. (kg) 110/130
Standard Accessory Software, Cd Hollow cathode lamp, Pipette
Optional Accessory Computer, Printer, Autosampler, Recirculating cooling water system

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SKUSF1033560130127-34SF1033560084-136SF1033560084-125SF1033560084-74SF1033560084-46SF1033560084-49
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DescriptionShipped From Abroad The atomic absorption spectrophotometer is widely used in the analysis of major and trace elements in metallurgy, geology, mining, petroleum, light industry, agriculture, medicine, health, food and environmental monitoring.
Delivery & Availability: Typically 10-21 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
Electrolyte Analyzer ERMA EL-120 is ideal for medium to high volume Laboratories and Hospitals . It offers reliable, automated samples handling and work flow offences . It also allows measurement of specific ions, accurately and precisely . This supports fast diagnosis of critically ill patients and reduces the risks of patient discomfort associated with repeated sampling Precise & Accurate Results Economical to use Large Touchscreen Display with Graphical User Interface. Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.		Out stock LabPad®’s versatility comes especially from its Tsmart® single-use microcuvette, which contains a lyophilized reagent specific to each test. The Tsmart® microcuvette is the fruit of numerous innovations that have led to many benefits for users. Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.Out stock Little Sister Table Top Autoclave: This sterilizer is a table type in safety and auto controlled,which is designed for the unit of medical health, pharmacy, science and technology and mostly suitable for sterilizing of surgical,dental and eye instruments, glassware medicine, culture medium and biological dressing, food and other goods. Delivery & Availability: Typically 2 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.In stock Nikon SMZ745 Stereoscopic Microscope: Featuring a zoom magnification of 7.5X and a long working distance of 115mm, Nikon SMZ745 microscopes are well suited for both industrial and biomedical applications. The adoption of a new total reflection prism produces brighter images with higher contrast, and the anti-mold design allows the microscope to be used in environments where the temperature and humidity are high. The SMZ-745T trinocular model comes equipped with a microscope camera port and a built-in 0.55x c-mount adapter, permitting direct mounting of Nikon DS Series Digital Cameras. Delivery & Availability: Typically 2 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Content
Atomic Absorption Spectrophotometer Features:
  1. Equipped with a complete software and hardware system, it is highly intelligent, easy to use and simple to operate, and meets the requirements of authority management, audit tracking and other requirements.
  2. It has both flame and graphite furnace atomizers. The two test modes can be switched freely and matched automatically.
  3. Fully automatic eight-lamp position rotating lamp stand, automatic switching, free setting of work lamp/preheating lamp, automatic call of optimal analysis parameters and analysis conditions.
  4. Total reflection optical system, full-band achromatic, automatic wavelength scanning, automatic peak search.
  5. Both the flame and graphite furnace systems have deuterium lamps and self-priming background subtraction to meet the detection needs of complex matrix samples.
  6. Full titanium burner, stable combustion and fast heat balance.
  7. Longitudinal heating graphite furnace technology achieves uniform temperature of the graphite tube.
  8. Reliable multiple protection systems, real-time flame monitoring, acetylene leakage monitoring and protection, real-time monitoring of abnormal pressure, and cooling water monitoring.
  9. The graphite furnace atomization system has alarm functions for insufficient cooling water flow, insufficient argon pressure, excessive temperature of the graphite furnace, abnormal power supply temperature, and poor contact during graphite tube installation, and automatically cuts off the temperature rise program to ensure the safety of the operation and use process.
Advantages
1.Equipped with a complete software and hardware system, it is highly intelligent, easy to use and simple to operate, and meets the requirements of authority management, audit tracking and other requirements. 2.It has both flame and graphite furnace atomizers. The two test modes can be switched freely and matchedautomatically. 3.Fully automatic eight-lamp position rotating lamp stand, automatic switching, free setting of work lamp/preheating lamp, automatic call of optimal analysis parameters and analysis conditions.
Applications
The Atomic Absorption Spectrophotometer is widely used in the analysis of major and trace elements in metallurgy, geology, mining, petroleum, light industry, agriculture, medicine, health, food and environmental monitoring.  
Atomic Absorption Spectrophotometer Specifications:
Model SP-AA3638 SP-AA3668
Optical System Optical System Single Beam Double Beam
Monochromator Czerny-Turner type, focal lengths at 350mm
Grating Grating 1800 lines/mm, scintillation wavelength 250nm
Spectral Bandwidth (nm) 0.1, 0.2, 0.4, 0.7, 1.4, 2nm
Automated slit selection
Wavelength Range (nm) 185-900nm
Wavelength Accuracy (nm) 0.20 nm 0.15nm
Wavelength Repeatability (nm) ≤0.10nm ≤0.05nm
Spectral Bandwidth Deviation ±0.02 nm
Lamp Stand 8
Element Lamp Type Cu lamp, Cd lamp(Standard accessory)
Other element lamp is optional accessory
Photometric Performance Reading Mode Transmittance, absorbance, concentration
Photometric Range 0-125%, -0.1-3.00A
Static Baseline Drift (Cu) ±0.003A/30min ±0.003A/30min
Dynamic Baseline Drift (Cu) ±0.005A/15min ±0.005A/15min
Background Correction Deuterium lamp≥ 40x (1Abs), self-priming≥ 80x (1Abs) (optional) Deuterium lamp≥ 40x (1Abs), self-priming≥ 80x (1Abs) (optional)
Flame System Characteristic Concentration (Cu) ≤0.035ug/ml ≤0.035ug/ml
Detection Limit (Cu) ≤0.006ug/ml ≤0.004ug/ml
Repeatability (Cu) RSD≤0.6% RSD≤0.5%
Acetylene Flow Control Auto 12-Level
Air Assist Control Auto 4-Level
Burner Lift Automatic lifting
Burner Head Titanium 100mm burner
Nebulizer High efficiency glass nebulizer
Spray Chamber Corrosion-resistant material spray chamber
Safety Protection Automatically cut off gas in case of low pressure, power failure, flame out, or burner mismatched
Graphite Furnace Characteristic Amount Cd≤0.8pg,Cu≤20pg Cd≤0.8pg,Cu≤20pg
Detection Limit Cd≤1.0pg,Cu≤10pg Cd≤0.8pg,Cu≤5pg
Repeatability（Cd） RSD≤3% RSD≤2.5%
Heating Range of Graphite Furnace Room temperature-3000℃
High Power Heating Range 1500-3000℃
Slope and Holding Time 1s-255s
Heating Rate Maximum heating rate 2000°C/s
Atomization Heating Mode Light-controlled heating, Time-controlled heating, General heating
Protective Gas Flow Outside Pipe 1 L/min
Protective Gas Flow Inside Pipe 4-speed adjustable (0, 50, 200, 250ml/min flow)
Safety Protection Cooling water flow, Protective gas pressure, Furnace body temperature, Power supply temperature, Graphite furnace installation alarm
Data Processing Measuring Method Measuring method
Concentration Calculation Method Concentration calculation method
Repeat Measurement Times Repeat measurement times
Report Printing Report printing
Other Computer External connect
Ambient Temp 10℃-30℃
Ambient Humidity 40%-85%
Power Supply 220V, 50/60HZ
External Size (WxDxH)(mm) 830x650x560
Shipping Size (WxDxH)(mm) 1000x780x810
N.W./G.W. (kg) 110/130
Standard Accessory Software, Cd Hollow cathode lamp, Pipette
Optional Accessory Computer, Printer, Autosampler, Recirculating cooling water system
  • 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		Electrolyte Analyzer ERMA EL-120 is ideal for medium to high volume Laboratories and Hospitals . It offers reliable, automated samples handling and work flow offences . It also allows measurement of specific ions, accurately and precisely . This supports fast diagnosis of critically ill patients and reduces the risks of patient discomfort associated with repeated sampling Precise & Accurate Results Economical to use Large Touchscreen Display with Graphical User Interface. Features:
  • Parameters: Na+,K+,Cl-, iCa++ / Li
  • It works on ISE principle
  • Sample Type: Whole blood, Serum, Plasma, Urine
  • Low reagent consumption
  • Sample requirement is only 90ul
  • 60 samples per hour
  • Automatic two point calibration after 4hrs and one point calibration with each sample analysis
  • Air bubble detection
  • Track reagents consumption and provides alerts
  • For low reagent volume
  • Precision testing facility to get CV and SD
  • Trilevel Quality Control with LJ plots of last 30days
  • Low aspiration volume
  • Fast sample processing
  • Accurate and Precise results
Technical Specifications:
Parameters Na+, K+, Cl– /Ca++
Principle Ion Selective Electrode (ISE)
Sample Type Analyses whole blood, serum, plasma and urine
Sample Volume ≤100 µL
Analysis Time ≤60 seconds
Throughout ≤60 samples per hour
Data Link Serial (RS232)
External Interface USB (Keyboard, Mouse)
Operating Condition 10° C to 35° C, Relative Humidity up to 85%
Storage Condition Temp: 10° C to 40° C
Relative Humidity up to 85% non- condensing
Power Supply 100 to 240 VAC ±10%, 50Hz
Dimensions 395 x 260 x 375 mm
Weight 7.5 kg
 
Click Here To Download Catalogue
LabPad®’s versatility comes especially from its Tsmart® single-use microcuvette, which contains a lyophilized reagent specific to each test. The Tsmart® microcuvette is the fruit of numerous innovations that have led to many benefits for users.
Features:
  • Fully automated "plug-and-play"   behavior
  • Reduced blood volume (only 3µL)
  • A large space for blood drop-off
  • Fills up quickly, using just capillarity
  • Easy handling, thanks to its 3D shape
  • Optimized preservation in individual pouches, in boxes of 12, 24, or 48 units
Little Sister Table Top Autoclave: This sterilizer is a table type in safety and auto controlled,which is designed for the unit of medical health, pharmacy, science and technology and mostly suitable for sterilizing of surgical,dental and eye instruments, glassware medicine, culture medium and biological dressing, food and other goods. Features:
  • Indicator light indicates working state.
  • For 4~6 minutes rapidly sterilizing.
  • Sterilizing temperature and time can be preset.
  • Steam-water inner circulation system: no steam discharge, and the environment for sterilizing will be clean and dry.
  • Over temperature & over pressure auto-protection.
  • Safe protection of water lacking.
  • Exhaust the cool air automatically.
  • With three stainless steel sterilizing plates.
  • The chamber of the sterilizer is made of stainless steel.
  • Automatically shut off with beep reminding after sterilization.
Technical Specifications:
   MODEL   MC-XB20J MC-XB24J

Sterilizing chamber volume

 20L(φ250×420 mm) 24L(φ250×520 mm)
Maximum working pressure 0.22Mpa
Maximum working temperature 134℃
Adjustment of temperature 105-134℃
Timer 0-60 min
Chamber temperature equal ≤ ± 1℃
Source power 1.5KW/AC 220V 50Hz (AC110V 60HZ)
Sterilizing plate 340×200×30 mm (3 piece) 400×200×30 mm (3 piece)
Dimension 480×480×384 mm 580×480×384 mm
Package dimension 700×580×500 mm 800×580×500 mm
 G. W/N.W 44/40 kg

50/45 kg
   
 
 		 Nikon SMZ745 Stereoscopic Microscope: Featuring a zoom magnification of 7.5X and a long working distance of 115mm, Nikon SMZ745 microscopes are well suited for both industrial and biomedical applications. The adoption of a new total reflection prism produces brighter images with higher contrast, and the anti-mold design allows the microscope to be used in environments where the temperature and humidity are high. The SMZ-745 trinocular model comes equipped with a microscope camera port and a built-in 0.55x c-mount adapter, permitting direct mounting of Nikon DS Series Digital Cameras. Features:
  • Trinocular optical head for monitoring and digital imaging
  • Impressive 7.5x zoom magnification
  • 115 mm working distance
  • Maximum ergonomics
  • Rugged, durable design suits a variety of applications and environments
Technical Specifications:
Optical system Greenough optical system
Total magnification 3.35-300x, depending on eyepiece and auxiliary objective used
Vertical tube Built-in C-mount 0.55x magnification lens (F.N. 11), compatible with 2/3 in. or smaller CCD
Eyepiece tube Fixed type
Eyepiece inclination 45°
Interpupillary distance adjustment 52-75 mm
Eyepieces (with diopter adjustment) C-W 10xB (F.N. 22), C-W 15x (F.N. 16), C-W 20x (F.N. 12.5), C-W 30x (F.N. 7)
Zooming ratio 7.5:1 (approx.)
Zooming range 0.67-5x
Auxiliary objectives G-AL 0.5x (W.D. 211 mm), G-AL 0.7x (W.D. 150 mm), G-AL 1.5x (W.D. 61 mm), G-AL 2x (W.D. 43.5 mm)
Working distance 115 mm
     
 
 
WeightN/AN/AN/AN/AN/AN/A
DimensionsN/AN/AN/AN/AN/AN/A
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