Products/Services for Carbon Isotope Ratio
Industrial Gases - (343 companies)...or dissipate to the atmosphere), mix well with other gases, and are more compressible than solids and liquids. Industrial gases are comprised of elements, molecular compounds, or mixtures. The most common industrial gases are oxygen, hydrogen, nitrogen, carbon... Search by Specification | Learn More
Activated Carbon - (90 companies)
Material Testing Services - (1017 companies)
Total Organic Carbon (TOC) Analyzers - (59 companies)
Carbon Fiber and Carbon Fiber Cloth - (104 companies)
Carbon, Graphite, and Diamond Materials - (197 companies)
Carbon Steels and Alloy Steels - (1064 companies)
Carbon Dioxide (CO2) Lasers - (56 companies)
Chemical Testing Services - (558 companies)
Dissolved CO2 Instruments - (39 companies)
Product News for Carbon Isotope Ratio
Demag Cranes & Components
Gearing up for wide speed ratios Our FG microspeed units can handle tough applications. They are extremely resilient to vibrations and increased ambient temperatures. Microspeed drives consist of main and microspeed motors that are connected by means of microspeed gearboxes, which enables them to be used for wide speed ratios in rugged, simple and cost-effective solutions. They provide for: maximum positioning accuracy . high switching frequency . movement of large masses in short... (read more)Browse Gearmotors Datasheets for Demag Cranes & Components
With One of the Few 1000:1 Ratios in the Industry September 6, 2013 – Sioux Center, Iowa – Groschopp, Inc. announces the release of an additional five ratios to their standard PL7300 planetary gearbox product line. In addition to our current robust design we have nearly doubled our yield torque creating a longer life and use in a wider range of applications. Benefits. • 18 Standard Ratios from 5:1 to 1000:1. • Maximum Output Torque -- 950 in-lbs. • 5,000+ Hours of Continuous Duty Life. • Up to 95%... (read more)Browse Gearboxes and Gearheads Datasheets for Groschopp, Inc.
Tech Tip 11 - Converting Mix Ratios Epoxy Technology lists the mix ratio for all two part epoxies by weight on the Technical Data Sheet. For some processes, however, a customer may find it more convenient to measure and mix by volume rather than weight. Using the reported mix ratio by weight to mix by volume can cause products not cure properly. (read more)Browse Epoxy Adhesives Datasheets for Epoxy Technology
ERG Materials & Aerospace Corporation
Duocel® Carbon Foam Why is Duocel ® carbon foam so special?. The matrix of cells and ligaments is completely repeatable, regular, and uniform throughout the entirety of the material. Duocel ® carbon is a rigid, highly porous and permeable structure and has a controlled density of carbon per unit volume. Characteristics: Low Density. High Strength to Weight Ratio. High Surface area to Volume Ratio. isotropic load response. controlled stress-strain Characteristics. Contact us today for a quote! (read more)
Maxon - A Honeywell Company
SMARTLINK™ MRV Electronic Ratio Valves system includes up to four electronic ratio valves and a Control Interface Unit to electronically link the valves to your process controller. Each valve is continuous duty and fully adjustable to 0.1 degree accuracy to provide dynamic control of burner ratios for optimal performance. Contact Maxon today to see how SMARTLINK ™ valves are reducing many companies fuel costs and improving product quality. (read more)Browse Valve Actuators Datasheets for Maxon - A Honeywell Company
Ondrives.Us Corporation, formerly Rino Mechanical
Flat Precision 74:1 Ratio Gearbox The RNO-5184 custom gearbox was designed to give precision adjustment of a microscope like device. The flat gearbox was engineered to fit into the customers space and includes an precision output gear and a precision gear rack (not shown) that the customer mounts to his system. Ratio of 73.6:1. The OnDrives.US gearbox is built from 3/16" anodized aluminum plate, 303 stainless gears and precision ball bearings. (read more)Browse Gearboxes and Gearheads Datasheets for Ondrives.Us Corporation, formerly Rino Mechanical
SC Hydraulic Engineering Corporation
5:1 Ratio Air Booster System The S10320-ABD-5 System combines the rugged 5:1 ratio, single-stage, double acting booster with a 600 PSI ASME reservoir for high pressure applications needing a five gallon reserve. The unit can be mounted either horizontally, as shown, or vertical on a wall or equipment structure. The compete unit weighs approximately 85 pounds. The system is ready for hook-up to an air supply and includes an inlet filter/regulator with shut-off and gauge, safety relief valve, muffler, high pressure regulator... (read more)Browse Booster Pumps Datasheets for SC Hydraulic Engineering Corporation
Haskel International, Inc.
New -50 Ratio Gas Booster From accumulator charging to injection molding, aircraft ground support to fire and safety, Haskel's new air driven gas boosters meet the need of applications demanding higher flow rates and faster fill times for a wide range of industrial and military applications. The boosters provide outlet pressures up to 15,000 psi (1,034 bar). Designed with built-in cooling, they require no electricity or airline lubrication and can be oxygen cleaned to meet MIL STD 1330D. A new series of –50 ratio... (read more)Browse Gas Compressors and Gas Compressor Systems Datasheets for Haskel International, Inc.
Morgan Advanced Materials
Carbon Brushes Morgan Advanced Materials manufactures world class carbon brushes. The right carbon brush is important for commutator wear, maximum brush life, and outstanding motor performance. Morgan designs and manufactures many types and styles of brushes to ensure the correct brush is available to meet the requirements of your particular application. The correct brush grade is the key to meeting the unique operating requirements of such diverse applications as Mining, Transportation, Aerospace and Power... (read more)
MINTEQ® International Inc, Pyrogenics Group
Carbon-Carbon Composites...superior performance Carbon-Carbon Composites. Carbon-Carbon composites are various forms that are reinforced by chemical vapor infiltration (CVI) or resin impregnation, using high temperature vacuum furnaces. The materials are highly resistant to heat, wear and fracture. Unlike superalloys and ceramics, they are light weight and retain their strength at high temperatures, have low coefficient of thermal expansion (CTE), high thermal conductivity (TC) and resist thermal shock. The Pyrogenics Group has developed... (read more)
Scientists have used stable isotopes to trace the isotopic provenance of natural materials for decades, via isotope-ratio mass spectrometry. In just the last few years, multiple stable-isotopic analysis (MSIA) has garnered interest as a means of authenticating or fingerprinting APIs and drug...
The 109Cd emits primarily the AgK line, so silver was. chosen for the anode material. The tube has an additional advantage over the isotope. sources, as it produces continuum radiation . CNT CATHODES. CNTs have found application in scanning probe microscopy and field emission cold. cathodes...
...applications. This article will examine issues related to lateral-flow sensitivity and explore how special labeling methods can overcome the format's limitations. The first immunoassays were performed in the late 1950s. They were classified as radioimmunoassays and used 131I, an isotope whose high...
Ar, CH , N O, DMS etc.). 2. 4. 2. Infrared Absorbance (IR) / coulometry (CO ), polarography (O ). 2. 2. Isotope Ratio Mass Spectrometry (N , O , Ar, CO , N O etc.). 2. 2. 2. 2. · Some of these methods are specific for single gases, while others. are costly, laborious, and not well suited to in-situ...
Engineering Web Search: Carbon Isotope Ratio
USGS: Science Topics: light stable isotope analysis
Subtopics: Carbon isotope analysis (5 items) Oxygen isotope analysis (6 items) Tritium analysis (2 items)
See U.S. Geological Survey Information
Carbon-14 - Wikipedia, the free encyclopedia
Carbon-14, 14C, or radiocarbon, is a radioactive isotope of carbon with a nucleus containing 6 protons and 8 neutrons.
Radiocarbon dating - Wikipedia, the free encyclopedia
is based on the fact that carbon is found in various forms, including the main stable isotope (12C) and an unstable isotope (14C). Through
WebElements Periodic Table of the Elements | Carbon |...
Carbon: the essentials Carbon is a Group 14 element and is distributed very widely in nature.
Current Greenhouse Gas Concentrations
Carbon Cycle Terrestrial Carbon Management Latest Global Carbon Budget Estimates Illustration of the Global Carbon Cycle
Monthly Atmospheric 13C/12C Isotopic Ratios for 11 SIO...
Carbon Cycle Terrestrial Carbon Management
ARS | Publication request: Carbon Isotope Discrimination...
Stable carbon isotopes are carbon atoms stable in time (12C and 13C). About 1% of all carbon atoms are the heavier isotope(13C) and this ratio of
ARS | Publication request: Soil Organic Carbon Input from...
Aboveground tissues were collected for biomass determination and C isotope ratio analysis.