TELEDYNE LEEMAN

Teledyne Leeman Labs is the analytical instrument company that more corporations, government agencies, municipalities, and educational institutions are choosing to do business with V across the United States and around the globe. The company was founded in 1981, maintains corporate headquarters in Hudson, New Hampshire, and does business in more than 50 countries.
We are a company of scientists, engineers, and service professionals that are truly passionate about what we do, and that's atomic spectroscopy. Our mission from day one has been to produce world-class instruments for elemental analysis. We have no interest in simply meeting standards. Our goal V through continuous innovation, dedication, and fresh thinking V is to constantly raise the bar, providing scientists and analysts with cutting edge instruments that deliver extraordinarily accurate analysis week after week, year after year.
Teledyne Leeman Labs invests heavily in research and development and looks forward to providing customers with a steady stream of technological advances in the years ahead.

Prodigy ICP

感應耦合電漿光譜儀，採用高達百萬像素大型可程式化的陣列檢測器(L-PAD)，可一次分析波長範圍134nm~1100nm，解析度高穩定性佳，並且長的焦距光學系統，獲得高解析度的光譜資訊，使ICP 更加容易得到許多資訊。Prodigy 長的焦距Echelle 光學測量系統提供高解析度的光譜資訊，以L-PAD 的大區域偵測提供充分的波長覆蓋面和高解析度測量。L-PAD 包括所有波長的訊息，並且同時提供峰頂和背景的強度，可量測更高的精確度。

特點

同時式的量測方式，全譜直讀檢測，一次曝光完成
專利的L-PAD檢測器，面積較一般CID大4倍，亦無CCD之溢流現象發生
檢測器具有百萬pixels，可提供指紋模式圖譜
分析元素波長範圍134～1100nm
可分析鹵素(Cl、Br、I)
結合雷射樣品激發器可直接分析固體樣品
解析度 ≦ 0.005nm（at 200nm）
雙向觀測方式可由軟體直接選擇：水平或垂直

Mercury Analysis

Hydra IIAA Mercury Analyzer

Hydra IIAA Cold Vapor Atomic Absorption (CVAA) Mercury Analyzer delivers both the performance needed to meet tightening regulatory demands and the productivity needed for laboratories to operate efficiently. Its ≤5.0 ng/L detection limits, exceptional stability and unique over-range protection easily satisfy the most stringent QCs. Its high capacity autosampler with extra large CCV/CCB containers permits long periods of unattended operation.

ydra IIAA Mercury Analyzer Delivers:
Performance：

  • Achieve Lower Reporting Limits: ≤ 5ng/L Detection Limit
  • Perform Fewer Dilutions: Dynamic Range from ng/L to mg/L
  • Analyze Difficult/Foamy Samples: 3rd generation gas/liquid separator
  • Satisfy QCs with Ease: Excellent long-term stability
  • Eliminate Sample Preparation: Direct Analysis Option

Productivity：
High Capacity Autosampler

  • 180 sample capacity with option to go to 270 sample capacity rack
  • Large CCV & CCB reservoirs
  • Smart Rinse to minimize sample cycle

Advanced Contamination Control

  • Unique Over-Range Protection
  • Flow through rinse
  • Interchangeable sample introduction

Unparalleled Support

  • Built-in Maintenance schedule
  • On-line audio/visual help
  • Overnight service

QuickTrace® M-7600 Mercury Analyzer

The QuickTrace® M-7600 Cold Vapor Atomic Absorption (CVAA) Mercury Analyzer easily achieves the ultra-trace mercury detection limit of < 0.5 ng/L demanded by customers employing performance based EPA method 245.7. The M-7600 is designed for routine and research use in a variety of settings, including environmental laboratories, industry, and research institutes, for virtually any aqueous sample.

Performanceance：

Excellent short and long term stability are found in our QuickTrace® M-7600 CVAA analyzer. Less than 0.3 ng/L instrument detection limits are typical for this analyzer while utilizing less than 4 minutes of sample time and less than 25 mL of sample.

Key Features：
  • Compatible with EPA methods such as EPA Method 245.1, 245.5, 245.7, SW 846-7470 and SW 846-7471
  • Patented non-foaming gas liquid separator (GLS)
  • TCP/IP communications per your laboratories preferences
  • GLS overflow prevention system
  • Detector saturation prevention combined with Smart Rinse - prevents carryover from high concentration samples
  • Patented double beam optics for superior baseline stability
  • Ozone free low vapor pressure mercury excitation lamp thermally stabilized with feedback control
  • Smart rack technology
  • Filtered charge-coupled device (CCD) system
  • Full computer control of instrument parameters
  • Maintenance free Nafion® dryer
  • Internal universal switching power supplies
  • Analyze samples with or without assistance of an autosampler
  • Optional autosamplers (Manual - no autosampler, ASX-260, ASX-520), autosamplers combined with powerful customizable software can process up to 10 standard/QC solutions and 84 50 mL sample/QC solutions in a single unattended run. We do not limit the number of QC samples or positions
  • Full computer control of autosampler rinse pump
  • Unlimited QC sample positions
  • Automatic end of run standby routines
  • Powder coated metal construction
  • 12 roller 4 channel peristaltic pump
  • Sample volume 0.5 mL to > 20 mL
  • High capacity mode of < 60 seconds per sample
  • Intuitive QuickTrace™ software with built-in calibration, report generation and quality control features designed to make EPA compliance simple
QuickTrace™ M-7600 Mercury Analyzer Specifications：
  • Argon or nitrogen carrier gas supplied at 120 psi
  • Power Requirements: 100-240 VAC +/- 10%, 50/60 Hz
  • Dimensions (H x W x D): 46 x 20 x 56 cm
  • Weight: 16 kg (35 lbs)
  • Computer Interfaces: Ethernet

QuickTrace® M-8000 Mercury Analyzer

The QuickTrace® M-8000 Cold Vapor Atomic Fluorescence (CVAF) Mercury Analyzer is ideal for ultra-trace to sub-mg/L mercury quantitation.  It easily achieves the ultra-trace mercury detection limit of < 0.05 ng/L demanded by customers employing EPA method 1631. The QuickTrace® M-8000 is also versatile enough to analyze samples > 400 µg/L in a research or industrial setting without dilution.
Depending on your laboratory's requirements, the QuickTrace® M-8000 mercury analyzer supports three modes of operation:
Mode 1: Cold Vapor Atomic Fluorescence Spectroscopy (CVAFS)
Mode 2: Cold Vapor Atomic Fluorescence Spectroscopy Single Gold Trap Amalgamation (CVAFS-SGTA)
Mode 3: Cold Vapor Atomic Fluorescence Spectroscopy Double Gold Trap Amalgamation (CVAFS-DGTA)
The mode can be changed in software, without hardware or tubing configuration changes.
Performance：

Excellent short and long term stability are found in the QuickTrace® M-8000 CVAF analyzer. Less than 0.02 ng/L instrument detection limits are typical for the QuickTrace® M-8000 gold trap modes utilizing less than 25 ml of sample. We consistently achieve non-gold trap instrument detection limits of less than 0.1 ng/L utilizing less than 10 ml of sample.

  • Ultra-trace detection limits (< 0.05 ng/L IDL)
  • Linearity greater than 4 orders of magnitude
  • Dynamic range < 0.05 ng/L to > 400 μg/L
  • In Mode 1 by response comparison to a 100 ng/L standard, the system exhibits < 0.01% memory effect of a 1 mg/L standard immediately following the ingestion of a 1 part per million (mg/L) sample.
  • In Mode 1 without employing our smart rinse technology the system is ready to accurately measure a sample within four minutes following the ingestion of a 1 ppm sample
  • Mode 2 & 3 - Short term precision (%RSD @ 95% Confidence) = 2.5% @ 5 ng/L, n=5
Key Features：
  • U.S. EPA 1631 and U.S. EPA 245.7 compliant
  • European standard EN-13506 and EN-12338 compatible
  • Full computer control of instrument parameters
  • Patented non-foaming gas liquid separator (GLS)
  • Reagent saving gold trap stand-by routine
  • GLS overflow protection
  • Detector saturation prevention combined with "Smart Rinse" - prevents carry over for high concentration samples
  • Ozone free low vapor pressure mercury excitation lamp
  • Smart rack technology
  • Filtered photo multiplier tube (PMT) detection system
  • Maintenance free Nafion® dryer
  • Universal power supplies
  • Analyze samples with or without assistance of an autosampler
  • Optional autosamplers (Manual - no autosampler, ASX-260, ASX-520) autosamplers combined with powerful customizable software can process up to 10 standard/QC solutions and 84-50 ml sample/QC solutions in a single unattended run. We do not limit the number of QC samples or positions
  • Automatic end of run standby routines
  • Powder coated metal construction
  • 12 roller 4 channel peristaltic pump
  • Sample volume 0.5 ml to > 50 ml
  • High capacity mode of < 60 seconds per sample
  • Intuitive QuickTrace® software with built-in calibration, report generation and quality control features designed to make EPA compliance simple
QuickTrace™ M-8000 Mercury Analyzer Specifications：
  • Argon carrier gas; variable psi not to exceed 50 psi
  • Power Requirements: 100-240 VAC +/- 10%, 50/60 Hz
  • Dimensions (H x W x D): 20 x 48 x 60 cm
  • Weight: 15 Kg (33 Lbs)
  • Computer Interfaces: RS-232 or USB
     

Hydra IIC Mercury Analyzer

The Hydra IIC is a fully automated turnkey analyzer that measures mercury in solid and semi-solid sample matrices directly without any acid digestion (sample preparation). The system employs the technique of sample combustion (thermal decomposition), mercury concentration via gold amalgamation and detection by cold vapor atomic absorption.
The biggest advantage of the Hydra IIC is that no sample prepartion is required before analysis. And, because no sample preparation is required; the cost and hassle of dealing with waste disposal is avoided.
The following are some of the highlights of the Hydra IIC's capabilities：
  • No sample preparation required; no waste generated
  • Wide dynamic range with extended range option
  • Excellent sensitivity; no sample dilution required
  • Easy calibration; matrix independent
  • Electronic transfer of sample weight
  • Simple "plug and play" design makes preventative maintenance a snap
  • "On the fly" sample can be easily accommodated

Teledyne Leeman Labs ICP-OES

The Prodigy7 comprises the most sophisticated solid-state detection ICP-OES system ever developed and is a complete solution for elemental analysis. This system is capable of wide dynamic range, low detection limits, excellent wavelength resolution, long term stability, and true simultaneous measurement of all important elemental lines. The Prodigy7 ICP covers wavelengths from 165-1100 nm. This includes the cesium 894 nm line which is 60 times more sensitive than previously found lines on any ICP-OES. The Prodigy7 is the synthesis of advanced technology and user simplicity. The summation of years of refinement, the Prodigy7 has distinct advantages over other ICPs:

  • Twist-n-Lock, Auto-Aligning Sample Introduction System
  • High-Energy, High-Performance Optical System
  • Full wavelength coverage from 165 nm - 1100 nm
  • 500 mm, Low Stray Light Optics (0.007 nm resolution @200 nm)
  • Large format, advanced CMOS Array Detector for true simultaneous measurement
  • Simple to use Salsa Software
  • Full Spectral Access (FSA) that captures the entire wavelength spectrum in a single reading
  • Compact benchtop design
  • Fast system startup and reduced gas consumption
  • Axial, Radial, and Dual-View configurations
Content changed at :2023-09-08 16:09:23
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