Industrial Standard Generator for Gas Mixtures

Mar 30 | Tools And Technology

Kin-Tek Laboratories Inc.'s Span Pac I industrial gas standards generator uses TraceSource permeation tubes to produce accurate calibration gas mixtures with concentration traceable to NIST. Concentrations from low ppb to over 1,000 ppm are blended as needed.

Polypropylene Peg Boards(2)

2/16/2010 | Tools And Technology

NuAire’s Peg Boards are made of virgin polypropylene with a 1" back board and ¼" drip trough. The boards are available in highgloss white or black, and weigh a third of the weight of common epoxy resin peg board.

Fume Hood

2/16/2010 | Tools And Technology

The Optima fume hood has been designed to meet the safety, operational, and ergonomic requirements of the modern laboratory.

Water Purification Accessory

2/16/2010 | Tools And Technology

Millipore Corp. introduced the new Q-POD Element unit. Designed for use with the Milli-Q Integral and Milli-Q Advantage systems from Millipore, the device ensures delivery of ultra-pure water with low levels of elemental contamination for laboratories performing trace and ultra-trace elemental analysis.

Protector XStream Laboratory Hood

2/16/2010 | Tools And Technology

Protector XStream Laboratory Hoods from Labconco Corp. overcome airflow’s tendencies for turbulence through aerodynamic design of the sash handle, air foil, upper dilution air supply, and rear downflow baffle.

Modular Gas Standards Generator

2/16/2010 | Tools And Technology

KIN-TEK’s FlexStream modular gas standards generating system offers flexibility for creating precision gas mixtures. The FlexStream system dilutes the emission from permeation or diffusion tubes with an inert gas to create trace concentration mixtures.

Green electrodes meet environmental standards

2/8/2010 | Tools And Technology

Mettler Toledo announced the RoHS (Restriction of Hazardous Substances in electrical and electronic equipment) and WEEE (Waste Electrical and Electronic Equipment) compliant electrodes. These latest sensor from Mettler Toledo are free of lead, mercury, and other hazardous substances prohibited under RoHS guidelines.

Moisture standards generators

2/1/2010 | Tools And Technology

Span Pac H₂O-R Moisture Standards Generators create known calibration standards of trace moisture in reactive gases such as chlorine and HCL. These systems use Trace Source permeation tubes to add a known amount of water vapor to a flow of dried reactive matrix gas. 

ASTM D381 Gum Bath(2)

1/11/2010 | Tools And Technology

The ASTM D381 Gum Bath designed by Petrotest Instruments, contains a built-in super-heater and offers small footprint. The entire cabinet and piping for the air and steam supply are of stainless steel construction, avoiding corrosion problems.

Modular generator for gas standards

9/2/2009 | Tools And Technology

The 491M/B/SD modular gas standards generator blends VOC/TOC gas standards with parts-per-billion (ppb) and parts-per-trillion (ppt) analyte concentrations. Two modules provide two sequential stages of dilution.

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R&D 100: Now and Then

Apr 16

As R&D Magazine prepares for the 50th annual R&D 100 Awards, the editors take a stroll through the awards history, and invite former winners to join them.

R&D 100 Awards: Final Deadline is April 30

Apr 3

The editors of R&D Magazine have extended the submission deadline for the 2012 R&D 100 Awards to April 30, 2012, at 11:59 pm, eastern U.S. time. This is the FINAL DEADLINE. We cannot accept entries after that time.

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CC Radio - Episode 99

May 23

NIH bikes to work. For transcripts of this and other NIH Clinical Center podcasts, visit http://www.cc.nih.gov/podcast/

Blueshift - May 21, 2012: Astrophysicist to the Stars, Dr. David Saltzberg

May 21

In a follow-up to our previous interviews with co-creator of "The Big Bang Theory," Bill Prady, we interviewed Dr. David Saltzberg, the show's resident astrophysicist and science consultant. Find out more about his research, adventures in astrophysics, and how he keeps the science of the...