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iso FLOW
Isotope analysis of carbonate materials,
liquids, and gases
High sensitivityHigh data quality
Great flexibility
Ease of use
Market leading isoprime precisION
stable isotope analyzer iso FLOW powered by
UltiTrap
TM
A powerful combination.
iso FLOW is a fully automated, continuous flow
preparation system for the isotopic analysis
of samples which have been prepared into
septum sealed vials. These samples can be
derived from a diverse range of application
areas such as geoscience, climate change, food
adulteration, hydrology, and clinical studies. At the heart of the iso FLOW is the UltiTrap; a dynamically
heated GC separation device. UltiTrap
TM allows greater analytical
possibilities including sub-ambient GC temperatures without
need for cryogenics. Coupled with unparalleled capacity for up
to 180 samples and complete software control through lyticOS
®
software suite, iso FLOW one of the most flexible sample
preparation systems for isotope ratio mass spectrometry.
iso FLOW
An agile solution
for complex problems
iso FLOW is able to automatically prepare samples using
the iso FLOW ’s unique multi-core, micro-volume needle
design. The instrument uses a single needle to flush sample
vials, deliver reagents to the sample vial and finally extract
the prepared sample and deliver it to the IRMS for isotopic
analysis. The use of a single needle makes instrument set-
up easier, reduces maintenance and makes the instrument
more flexible for a range of different analyses.
Efficient sample preparation High sample throughput
iso FLOW KEY FEATURES
• Highest isotopic precision for the
measurement of liquid and carbonate
materials
•
Solid-st
ate cooling of UltiTrap
TM for
sub-ambient separation temperatures
•
C
omplete automation of every parameter
through lyticOS stable isotope software
•
Si
mple modular design results in a
complete platform solution
•
Ope
rate with isothermal or dynamically
heated GC chromatography
•
C
apacity for up to 180 heated sample vials or
220 non-heated sample vials
•
Unique mul
ti-core, micro-volume needle
for sample preparation and extraction
SOLID STATE COOLING WITH ULTITRAP
At the heart of iso FLOW is our proprietary
GC separation device, UltiTrap.
UltiTrap can be used in different ways for
different purposes. In isothermal mode, it
can operate at temperatures up to 200 °C
for fast analysis of simple samples. In
dynamic mode, it can operate at sub-
ambient temperatures using thermoelectric
cooling and rapid, dynamic heating for
the improved focusing and separation of
sample gases, delivering better limits of
quantification for small samples.
The iso FLOW system o?ers the highest sample
throughput on the market with capacity for up to
180fiheated samples and 220 non-heated samples to be
analyzed in a single sequence. For the greatest analytical
flexibility, the temperature of the heated sample tray is
controlled directly from lyticOS software up to a
maximum temperature of 90 °C ? 0.1 °C.
Elementar Analysensysteme GmbH
Elementar-Straße 1 · 63505 Langenselbold (Germany)
Phone: +49 (0) 6184 9393-0 | info@elementar.com | www.elementar.com
Art.-No. 05 005 041, 06?/?2021 A
High sensitivityHigh data quality
Great flexibility
Analyze the most
challenging samples
with the highest degree
of confidence. Cover a broad range
of application
areas with a single
instrument.Achieve the highest
analytical performance
with the most precise
instrument available. Easy, labor-saving
instrument operation
and sample??preparation.
Simplified maintenance.
Ease of use
Explore a broad range of applications
CARBONATE SAMPLE ANALYSIS
The analysis of carbonate materials and dissolved inorganic
carbonates (DICs) requires the delivery of phosphoric acid
to digest the carbonate sample which is performed by our
direct-drive acid pump making acid delivery more precise.
Automatic dosing of up to 180 sample vials in a single
analysis sequence saves operators considerable sample
preparation and instrument contact time.
LIQUID SAMPLE ANALYSIS
iso FLOW
delivers market-leading analytical precisions
for the measurement of ?
18O and ? 2H isotopes of water in
a range of sample matrices such as ground water, marine
water, ice cores, fruit juices & purées, wines & vinegars
and biological fluids. iso FLOW uses a single equilibration
gas rather than two reducing the number of gas cylinders
required in the laboratory.
GAS SAMPLE ANALYSIS
The analysis of gas samples requires no pre-analysis
treatment so an individual sample can be analyzed in less
than four minutes giving exceptional throughput for large
numbers of samples. Sample types include breath, pure
and atmospheric gases. Samples are prepared into 12 ml
sample vials as standard, but other sample vials can be
accommodated upon request.
Automated sample
preparation and handling
CARBONATES LIQUIDS GASES
MEDICAL ??
GEOLOGY ? ??
SOIL ? ??
FOOD ? ?
OIL & GAS ? ?
ARCHAEOLOGY ?
ECOLOGY ??
OCEAN ? ??
POLLUTION ??
CLIMATE ? ??
Elementar – your partner for excellent elemental analysis
Elementar is the world leader in high performance analysis of organic and inorganic elements.
Continuous innovation, creative solutions and comprehensive support form the foundation of the Elementar
brand, ensuring our products continue to advance science across agriculture, chemical, environmental,
energy, materials and forensics markets in more than 80 countries.
Control of all flow
rates and valves from
lyticOS software
reduces instrument
contact time and
consumption of
resources
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Produit(s) concerné(s) :
Date d'upload du document :
mercredi 10 novembre 2021