Scientech Corporation

	繁中

- News
- Activities


	Product

Chemistry and Biotechnology

	Berghof
	Eltra
	Fluid Imaging
	Fritsch
	KLA-Tencor
	Labex
	LCTech
	MDC
	MMC
	Neutronix Quintel
	Otsuka
	Pickering
	Shodex
	Sinyang
	Teledyne Leeman Labs
	Teledyne Tekmar
	ThermoFisher
	TMC
	ULVAC
	WGE
	Zeiss

Broadcast Equipment

Semiconductor III-V Group

LCD/ LED/ SOLAR/ DATA STORAGE

Chemistry and Biotechnology - Teledyne - Mercury Analyzers

Mercury Analyzers

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.

Hydra 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.
	Ultra-trace detection limits (< 0.5 ng/L IDL)
	Linearity greater than 4 orders of magnitude
	Dynamic range < 0.5 ng/L to > 500 μg/L
	Without employing our smart rinse technology the system is ready to accurately measure a sample within four minutes following the ingestion of a 1 mg/L sample
	Short term precision (%RSD @ 95% Confidence) < 1.2% @ 20 ng/L, n=5
	Short term precision (%RSD @ 95% Confidence) < 6.0% @ 5 ng/L, n=5
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

Site map