Monday 24 March 2014

Hollow Lamps Cathode For AAS

A Hollow Cathode Lamp is a light source primarily used for scientific purposes. These lamps don’t really exist outside of laboratory settings, meaning most people will have never seen one. Most of the time, a hollow cathode lamp is used as a method of tuning in specific light frequencies. These frequencies are used to examine the composition of materials and tune in light-based systems, such as lasers. Depending on the materials used in their construction, the gasses pumped into them and exterior influences, a hollow cathode lamp can shine in nearly any color of the spectrum.
Advantage:
  • High Intensity: Our lamps ore specially designed to emit high intensity at the recommended operating current, resulting in low S/N ratio.
  • Low Operating Current: Our lamps may be operated at only half the instrument manufacturer’s recommended current for sufficient intensity, resulting in long lifetime of the lamps.
  • Design: Our lamps ore specially designed to meet or exceed requirements for various types of AAS. and to provide low detection limits for your most difficult analysis. We also manufacture Argon and/or Neon gas-filled lamps.
  • Equality Control: We utilizes Total Quality Control (TQC) to monitor, controlled inspect every single step of the hollow cathode lamp manufacturing process. The materials ore carefully selected in our manufacturing to ovoid spectral interference from the fill goes or impurities in the cathode material .
  • Wide Selection: Single-element & multi-element lamps.
HOLLOW Cathode Lamp can be used in Atomic Absorption Spectrometers Manufactured by :


  • Perkin-Elmer, coded and uncoded Varian
  • Agilent
  • Thermo
  • Hitochi
  • Shimadzu
  • Thermol Jorrel Ash lL.























Wednesday 19 March 2014

Vials & Syringes

Vials:
  • A small bottle that contains a drug (especially a sealed sterile container for injection by needle)
  • A glass or plastic vessel used for storing drinks or other liquids; typically cylindrical without handles and with a narrow neck that can be plugged or capped.
  • Plastic vials can have other closure systems, such as flip-tops or snap caps. A vial can be tubular, or have a bottle-like shape with a neck. 

Syringes:

A syringe is a simple pump consisting of a plunger that fits tightly in a tube. The plunger can be pulled and pushed along inside a cylindrical tube (called a barrel), allowing the syringe to take in and expel a liquid or gas through an orifice at the open end of the tube. 

The open end of the syringe may be fitted with a hypodermic needle, a nozzle, or tubing to help direct the flow into and out of the barrel. Syringes are often used to administer injections, insert intravenous drugs into the bloodstream, apply compounds such as gluer lubricant, and measure liquids. 

Syringes come with a number of designs for the area in which the blade locks to the syringe body.



Thursday 13 March 2014

HPLC and ITS USE

HPLC has never looked better...
1. Time-tested, flexible, and reliable workhorse for your HPLC separations
2. New industrial design, exemplifying Waters' continued commitment to our industry-trusted HPLC line
3. Bridge the gap between HPLC and UPLC performance with XP 2.5 µm columns
4. Integrated solvent and sample management to ensure consistent system-to-system performance and high reproducibility
5. Delivers mass spectral data with the ACQUITY QDa Detector
The Alliance HPLC System is the flexible and reliable workhorse that meets your fundamental HPLC separation requirements. The system has been continually expanded and perfected to accommodate an enormous range of real-world analytical challenges, culminating in today’s new industrial design which signifies Waters’ commitment to HPLC and our HPLC line. Today, users can extend the Alliance HPLC System’s performance with XP 2.5 µm columns. XPcolumns are compatible with both HPLC and UPLC technology and are designed to not only improve our HPLC productivity, but also facilitate a transfer to UPLC Technology platforms as well. Directly scalable between UPLC and HPLC particle sizes, these new 2.5 um XPcolumns bridge the gap between HPLC and UPLC performance.
An integrated HPLC system that works as hard as you do.
The Alliance HPLC System meets the rigorous requirements of timely and predictable routine analyses in addition to the performance standards of new-product research and development. Alliance systems and columns are manufactured to a rigid set of performance specifications, allowing you to confidently transfer a method between instruments and still get consistent results, unit-to-unit and lab-to-lab.
Whether your lab analyzes samples in the pharmaceutical, chemical, food safety, environmental, or quality control arenas, the Alliance HPLC system offers you a field-proven solution. It offers:
1. Integrated solvent and sample management to ensure consistent system-to-system performance and high reproducibility
2. Full integration with either Empower® or MassLynx® Software for instrument control and data processing
3. A large, intuitive LCD-based user interface allows rapid system set-up through System PREP routines that streamline daily start-ups
4. Easy, tool-free maintenance resulting in maximized uptime
5. Waters complete line of detection technologies – from routine UV/Vis detectors to single, tandem and triple quadrupole mass spectrometers - extend your application capabilities.
For more information you can visit our website link at:
http://www.lab360.co.in/hplc.htm
Contact Details
•    Regd. Office:
o    BA-15, Mangolpuri Industrial Area Phase-II Delhi-34
o    +91-11-45823337
o    +91-8130897474
•    Fax: +91-11-4385 2040
•    Email: info@lab360.co.in