16 Analytical Instrumentation Expert Calibration Standards and Service
DCG Partnership 1 (USA) has spent the last 25 years selectively assembling a team of expert chemists dedicated to providing the precise calibrations necessary to satisfy the demands of the natural gas, biofuels, hydrocarbon, and refining industries.
The DCG staff has over 200 years of combined industry experience and boasts various levels of analytical and organic chemists concentrating in specific areas of the industry.
DCG is globally celebrated for its superior service, providing standards everywhere from Latin America to the Middle East and participating in research projects in conjunction with numerous acclaimed universities and businesses.
DCG is set apart from its competitors due to the degree of service provided, which extends well beyond completion of the initial project. DCG customers receive access to a knowledgeable team that is always eager to assist with services both currently and previously provided. DCG is committed to delivering quality not only to customers, but to employees as well. Each employee is given the opportunity to refine their skills through continuous training, enabling them to work toward the betterment of the company as a whole.
Standards produced at DCG include liquefied petroleum gas, refinery gas, oxygenate, total and speciated sulphur, product purity, fluoride, natural gas, and natural gas liquid. Custom standards are always available upon request. Each standard also undergoes rigorous testing prior to receiving a certificate of concentration, assuring that every possible measure has been taken to establish that the customer is receiving an exceptional product.
Additionally, DCG hosts an internationally recognised School of Chromatography that equips students with customised training tailored to their particular needs. DCG also offers instrument and method validations, as well as sample analysis. The variety of services performed by DCG affords customers with convenience without compromising quality. The DCG team conducts business with pride and integrity, capabilities that ultimately far exceed customer expectations.
Reader Reply Card No 54 More Precise, Accurate Carbon Monoxide Analyser
Thermo Fisher Scientific (USA), specialists in serving science, recently announced the release of the Thermo Scientific IRIS 4800 mid-IR laser-based carbon monoxide (CO) analyser. Designed for improved accuracy and greater precision, the Unique Difference Frequency Generation (DFG) laser technology, used across the IRIS series platform, enables measurement in the mid-infrared region, where line strengths are orders of magnitude.
Because the IRIS 4800 analyser offers real-time ppb-level detection of CO, a criteria pollutant and tracer for man-made emissions of carbon dioxide, ambient researchers and analysts in industrial plants and power generation stations can obtain immediate feedback aiding emissions reduction and ambient and source gas monitoring programs. Housed in a single-box solution, the IRIS 4800 analyser features an integrated manifold and pump designed to enable continuous operation with minimal maintenance. All IRIS analysers are equipped with web-based remote access to enable continuous monitoring in the field.
“We designed the IRIS series of mid-IR laser-based analysers with a view to improving trace species monitoring through greater precision and accuracy, another crucial step in finding solutions to reduce key greenhouse gases and other pollutants,” said Christopher Elicone, product manager, Thermo Scientific Environmental and Process Monitoring business. “Our latest IRIS analyser is another example of our commitment to delivering effective, innovative technology and monitoring solutions designed to enable everyone to enjoy cleaner air.”
For Gas Mixtures
• Trace Concentrations ppm, ppb, ppt • Automated Concentration Control • Uses Trace Source™ Permeation Tubes • Accurate, Traceable Concentrations • Modular Design for Total Flexibility • Over 500 Compounds
Reader Reply Card No 55 Innovative Gas Chromatography Valves
Innovative valves and fittings developed for gas chromatography and sampling systems are now offered by Boiswood (UK) following the addition of Analytical Flow Products as an equipment supplier.
The advanced features of the GC diaphragm valves include purge grooves which produce greater sensitivity and eliminate permeation and inboard/outboard contamination. They also allow vacuum operation and can create an inert atmosphere under the diaphragm in hazardous operations.
L-K Industries
introduces a new Criterion Water Bath System
Their innovative design produces minimal unswept dead volume which maximises chromatographic performance, making it possible to analyse samples reliably in the parts per trillion range.
Available in 316L stainless steel or aluminium, depending on the level of performance required, the valves allow real-time monitoring to indicate their operational status.
AFP valves, actuators, pumps and fittings are suitable for industrial applications as well as analytical laboratory instruments.
A Simple Solution for “Impossible” Mixtures
KIN-TEK™ The Calibration Specialists
www.kin-tek.com
sales@kin-tek.com
Ph: 800-326-3627 or 409-938-3627 Reader Reply Card No 57
Certified for Class I, Group D, Division 2, All areas. The unit features digitally controlled Temperature, programmable in either Fahrenheit or Centigrade.
The unit will hold 2 gallon bottles of solvent and 14 Long Cone tubes. It will maintain the programmed temperature within the specified ASTM/API temperature guidelines.
L-K Industries INC. 6952 Lawndale, Houston, TX 77023-2599
PO Box 230305, Houston, TX 77223-0305 Phone: (713) 926-2623 • Fax: (713) 926-7736 Web:
www.lk-ind.com • Email:
lkind@lk-ind.com
Reader Reply Card No 58 Annual Buyers’ Guide 2013 •
www.petro-online.com Reader Reply Card No 56
When contacting companies directly about their products and services, please let them know where you found them!
Thanks, PIN.
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