| Mass
Spectrometry
General
There is a
Kratos Axima CFR which is a Matrix Assisted Laser Desorption Ionisation
Time Of Flight Instrument. It gives monoisotopic resolution to
3000 Da up to a mass of 6000. It can analyse masses up to 100,000
Da both in positive and negative mode. It is also possible to
detect neutral elements from a Post Source Decay spectrum fragmentation
when in reflectron mode. Determination of intact protein (up to
100,000Da) and DNA molecular masses as well as molecules with
masses lower than 500Da are possible. There is also a protocol
for identifying proteins using tryptic digestion and database
searches using MASCOT (Peptide Mass Fingerprint) which is used
in Proteomics. This can be done on proteins in gels too.
There is the
possibility of doing automated protein identification .
Booking
Please fill
out the relevant form from the Downloads section to accompany
your samples.
Contact
Us
Cali
Hyde
tel: 020 7679 6769
email carolyn.hyde@ucl.ac.uk
Prices
| |
WIBR |
UCL
|
External
|
|
|
Mass
Analysis
|
13.10
|
15.72
|
20.96
|
Per
Sample
|
|
Peptide
Mass Fingerprinting
|
73.80
|
88.56
|
118.08
|
Per Sample
|
Downloads
WIBR
Request form
UCL
Request form. Please send an IDT with the form.
External
request form. Please send a Purchase Order with the form.
Links
British
Mass Spectrometry Society Homepage
An
Introduction to Mass Spectrometry
The
Theory of Mass Spectrometry
Homepage
for MASCOT
Swiss
Institute of Bioinformatics
|
