Corporate Banner
Satellite Banner
Technology
Networks
Scientific Communities
 
Become a Member | Sign in
Home>News>This Article
  News
Return

Limited Volume Inserts with Bottom and Top Springs by J.G. Finneran Associates

Published: Monday, February 04, 2013
Last Updated: Monday, February 04, 2013
Bookmark and Share
Built-in shock absorbers and a conical design assure improved precision and reliable performance for automated sample handling systems.

J.G. Finneran Associates has designed Limited Volume Inserts with Bottom and Top Springs to ensure that autosamplers extract even the smallest sample volumes every time, without damaging injection needles or breaking sample containers.

The inserts are preassembled with polymer bottom springs or the patented Top Spring™, which act as shock absorbers to protect sample needles from bottoming out during sample extraction.

The precision internal point design permits maximum sample withdrawal.

The inserts were designed, engineered and manufactured by J.G. Finneran Associates, the originator of many of the innovative sample handling products chemists rely on everyday.

Limited Volume Inserts allow chemists to analyze smaller sample volumes in standard size vials that are compatible with autosamplers.

Composed of borosilicate glass or polypropylene, limited volume inserts from J.G. Finneran are available with bottom or top springs in 0.050mL, 0.100mL and 0.250mL sample volumes.

These inserts fit in 2.0mL and 4.0mL vials with Snap Seal, Snap Ring, Crimp Top, and Big Mouth finishes, as well as standard and screw thread openings.

“When analysts began testing smaller sample volumes, inserts made it possible to continue using standard vials with their existing autosampling equipment,” said Janet Cohen, International Sales and Marketing Manager at J.G. Finneran Associates.

“Our innovative inserts with bottom and patented Top Springs, while preventing injection needles from “bottoming out” and losing valuable samples, deliver improved precision and safer, more reliable handling,” she added.

Unique chromatography sample vials and closures manufactured by J.G. Finneran Associates are available internationally from a network of laboratory dealers.


Further Information

Join For Free

Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 3,200+ scientific posters on ePosters
  • More Than 4,700+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.

Related Content

JG Finneran Associates Appoints Chebios as its Exclusive Distributor in Italy
US-based designer and manufacturer of analytical sampling products expands sales coverage in Europe.
Friday, June 22, 2012
Scientific News
Open Source Seed Initiative – A Welcome Boost to Global Crop Breeding
A team of plant breeders, farmers, non-profit agencies, seed advocates, and policymakers have created the Open Source Seed Initiative.
ASMS 2016: Targeting Mass Spectrometry Tools for the Masses
The expanding application range of MS in life sciences, food, energy, and health sciences research was highlighted at this year's ASMS meeting in San Antonio, Texas.
A New Way Out for Stem Cells
Researchers at North Carolina State University have discovered that therapeutic stem cells exit the bloodstream in a different manner than was previously thought.
One Giant Leap for the Future of Safe Drug Delivery
Sheffield engineers make major breakthrough in developing silk ‘micro-rockets’ that can be used safely in biological environments.
Designing Potential AIDS Vaccine Candidates
Findings represent ‘big accomplishment’ in biomedical engineering and design.
Anticancer Drug Stops Ebola Virus Molecule in its Tracks
A team of scientists from the University of Oxford have successfully mapped the structure of the Ebola virus molecule that drives the attack strategy and leads to fatal infections in humans.
Assessing the Effectiveness of Genome-Editing Technologies
Researchers have developed a cost-effective and rapid method for assessing edits generated by CRISPR-Cas9 and other genome-editing technologies.
Anthrax Proteins Might Help Treat Cancerous Tumors
Studies in mice reveal novel treatment regimen.
New Cancer Drug Target Found in Dual-Function Protein
Findings from a study from TSRI have shown that targeting a protein called GlyRS might help to halt cancer growth.
Key to Chronic Fatigue Syndrome is in Your Gut, Not Head
Researchers report they have identified biological markers of the disease in gut bacteria and inflammatory microbial agents in the blood.
Scroll Up
Scroll Down
Skyscraper Banner

Skyscraper Banner
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,200+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,700+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!