Cheap Tubes' SWNTs are CCVD grown and acid purified offering the best match of price and performance. Don't buy SWNTs elsewhere at $250-$500 per gram when you can buy our SWNTs for $150 per gram. (read more)

Cheap Tubes' SWNTs are CCVD grown and acid purified offering the best match of price and performance. Don't buy SWNTs elsewhere at $250-$500 per gram when you can buy our SWNTs for $150 per gram. (read more)

Cheap Tubes' Functionalized SWNTs and MWNTs are available with either Hydroxyl (OH) or Carboxyl (COOH) functional groups bonded to the ends and sidewalls of the CNTs. Please note - OH SWNTs and OH MWNTs have primarily OH functional groups whereas the COOH SWNTs and COOH MWNTs have mostly COOH groups with a small concentration of OH groups as well. (read more)

Cheap Tubes' Functionalized SWNTs and MWNTs are available with either Hydroxyl (OH) or Carboxyl (COOH) functional groups bonded to the ends and sidewalls of the CNTs. Please note - OH SWNTs and OH MWNTs have primarily OH functional groups whereas the COOH SWNTs and COOH MWNTs have mostly COOH groups with a small concentration of OH groups as well. Available in standard length and short. (read more)

CheapTuibes.com's SWNTs are CCVD grown and acid purified offering the best match of price and performance. Don't buy SWNTs elsewhere at $250-$500 per gram when you can buy CheapTubes.com SWNTs for $95 per gram. Their SWNTs 90wt% are actually 90wt% SWNTs, don't be fooled by competitors that are now selling 90% carbon SWNTs. Wt% is a more strict representation of SWNT Content. (read more)

The Pyrogenics Group is a world leader in the production of extreme-purity, freestanding PYROID® Pyrolytic Graphite (PG) films and stripper foils. PYROID® PG film is available at any thickness between 2 µm to 75 µm, area densities of 0.5 mg/cm2 and up. (read more)

The PURO CELL® filter is a carbon loaded rigid box-type gas phase filter providing medium and high-efficiency filtration combined with odor control. High surface area-to-depth ratios provide the maximum amount of effective filter media in areas of minimum in-line duct space with carbon-loaded box filters that remove airborne contaminants at levels less than one particle per million. (read more)

Carbon-Carbon composites are various forms of carbon fiber based preforms, that are reinforced by chemical vapor infiltration (CVI) or resin impregnation, using high temperature vacuum furnaces (read more)

Carbon High Power Radiant Heater -- Infrared heater efficiency and rapid cool down make the medium wave carbon heater from Heraeus the only medium-wave infrared lamp to offer you shortwave response times. Suitable for all medium-wave applications, this IR heater also offers the capability to match temperatures to the optimum absorption wavelength for each application. (read more)

Carbon High Powered Infrared Heaters transmit large amounts of energy in a short time and at high efficiency. Infrared heaters, optimally matched to the materials to be heated, provide energy savings of up to 50%. Heraeus infrared lamp technology offers heat exactly where it is needed, with the optimum wavelength for the product and in line with the process. (read more)