Contact us

Send your contact information and a LDTD representative will be in touch with you shortly.

Validate
March 3rd 2008
Thermo Fisher Scientific press release: LDTD-Quantum for mobile application
Thermo Fisher Scientific Installs TSQ Quantum TM Mass Spectrometer on a Bus for Mobile Environmental Monitoring  

 

January 22th 2008
LDTD US patent 7,321,116
The US patent for the LDTD source has been accepted.  

How does the technology work?

The LDTD source contains an infrared laser diode with an X-Y positioning system capable of holding one 96-well plate, a piston, a glass transfer tube, and a corona discharge needle. Upon operation, the plunger, powered by compressed air, is inserted into a sample well, the programmable laser thermally desorbs the dried sample (2 to 10 µL spotted) by heating the back of the plate, and the desorbed neutral sample is carried away by a carrier gas (air) through the transfer tube to the corona discharge region to be ionized and then introduced into the MS.

 

This technology operates using a specially designed 96-well plate, called LazWellTM.

 

Of what is made a LazWellTM plate?

The LazWell plate is in the 96-well plate format made of polypropylene with the inserts made of proprietary stainless steel alloy.

 

Have a look at the major benefits reported.