|
Cost Effective – Time Effective –
In your Conference Room or Office
Conducting Periodic HPLC Performance Checks:
Keys to Reliable System Operation
Conducted by John W. Dolan, PhD
LC Resources, Inc.
June 14, 2007
HPLC systems can produce very reliable results, or they
can seem to produce nothing but problems. Users that have the best results
perform periodic performance checks to make sure the system is operating
properly and to help anticipate problems that may occur in the future.
Some of these tests are mandated or strongly suggested
by regulatory agencies, as in the familiar Installation Qualification (IQ),
Operational Qualification (OQ), and Performance Qualification (PQ) tests.
John Dolan will share some key laboratory practices that he has gleaned from
more than 35 years in chromatography. This seminar will present a handful of
tests that are easy to run, yet help provide security that the HPLC system
is working properly. Run on a semi-annual basis, these can greatly enhance
the reliability of your system and thus the data it produces.
This seminar will be
conducted on the telephone and is presented by
John Dolan PhD, a leading expert in HPLC. In this unique audio
seminar format, lasting just one hour, you will be able to
follow along with a PDF presentation, ask
questions, and interact with Dr. Dolan.
A detailed outline of this seminar and Dr. Dolan's bio follow below.
Conducting Periodic HPLC Performance Checks:
Keys to Reliable System Operation
|
Part I Introduction
|
Part III Chromatographic checks
-
Detector wavelength accuracy
-
Autosampler precision, carryover,
and linearity
-
All-up system test
-
Documentation
|
|
Part II Pump and Detector
Checks
-
Power up diagnostics
-
Pump tests: siphon, pressure bleed-
down, and flow rate
-
Detector tests: noise and drift
|
Part V Questions and Answers
|
|
Part III On-line mixing checks
-
Gradient step-test & GPV test
-
Gradient linearity & dwell volume
-
Examples of test failures
|
|
Register now!
Don’t like to order online?
Call us at 714-289-1233
All registrations include handout materials. Once you’re registered, you will
receive via e-mail (the e-mail address you provide in your registration) the web location to download the handout materials.
We accept Visa, MasterCard, and
American Express (AMEX). All prices are in US
dollars.
Note: Our shopping cart is set to
the highest security level. Please make sure that the address
corresponds to the credit card holder. It may result in a declined
order if the address doesn't match the address on file for the
cardholder named on the credit card.
Please enter your billing information
EXACTLY as it appears on
your credit card statement.
Get the CD and handout
LC070614E - CD and
Handout materials
Conducting Periodic HPLC
Performance Checks
CD price includes HANDOUT MATERIALS and audio
CD. CD will be shipped three weeks after the seminar |
$397.00 |
 |
Instructor
John W. Dolan, Ph.D.
Dr. John Dolan is most widely known as the author of
LC/GC’s popular LC Troubleshooting column. As editor of this
column for over 20 years, Dr. Dolan has contributed more than 250
installments of practical advice to practicing chromatographers. John has
written over 100 technical papers, many of which support the development and
practical application of gradient elution LC. His book (with Lloyd Snyder),
Troubleshooting LC Systems, is a standard reference in laboratories
worldwide. Just off the press is a second book with Lloyd Snyder,
High-Performance Gradient Elution. He is the 2002 recipient of the
prestigious Palmer Award given by the Minnesota Chromatography Forum and the
2007 Dal Nogare Award presented at the Pittsburgh Conference by the Delaware
Chromatography Forum.
Dr. Dolan managed a regional contract research
laboratory for 11 years for LC Resources and later Bioanalytical Systems,
Inc. The lab, which he helped found in 1988, specializes in the development,
validation, and application of LC-MS/MS methods to determine pharmaceutical
compounds in biological matrices. In addition, he is one of the founders of
LC Resources, Inc., a company dedicated to training chromatographers around
the world. As an instructor for LCR and the American Chemical Society, John
has instructed more than 10,000 students in practical LC techniques.
Please forward this to your colleagues who may be
interested.
|