The detection of light emitted as chemiluminescence
(CL) allows monitoring the kinetics of an ongoing oxidation reaction.
We prepared 25 and 50 g/L BSA solutions in Hanks' balanced salt solution to determine free p-cresol and to measure the chemiluminescence
Luminometers are distinguished by their measurement of flash chemiluminescence
, a rapid, short emission of light, or glow chemilumeniscence, a sustained emission of light triggered by an enzyme, or both.
The NO chemiluminescence
system used in these experiments consisted of four main components: helium carrier gas (set at 35 psi), two in-parallel purge vessels with condensers connected by T-valves, a nitric oxide analyzer (NOA) with inlet valve and chemiluminescence
reaction chamber (Sievers 270B, NO Chemiluminescence
Analyzer, Sievers Instruments), and a vacuum pump (Edwards Pump) to draw the carrier gas into the reaction chamber.
by NO chemiluminescence
batch methodology and (b) to determine whether the interference could be eliminated by sample pretreatment.
More information about the Sievers 355 Sulfur Chemiluminescence
Detector is available at www.
The quantitative chemiluminescence
cPCR described here was based on the coamplification of parvovirus DNA target original sequences and of competitor sequences differing from the original sequence in a 21-bp mutated sequence.
The development steps of the BioLED platform include the design and fabrication of stand-alone product models based around fluorescence and/or chemiluminescence
Detector modules include non-dispersive infrared (NDIR), chemiluminescence
, paramagnetic, zirconium oxide, galvanic and magnetopneumatic measurement technologies with ranges from single digit ppm to 100% concentrations.
We used a simple luminol-dependent chemiluminescence
method to study the antioxidant protective mechanisms in patients with IBD.
The Dual Plasma Burner and Controller are for use with the SieversSulfur Chemiluminescence
Detector (355 SCD) and Nitrogen Chemiluminescence
Detector (255 NCD).
Kricka is also active at the international level; he serves on the International Scientific Program Committee of the International Symposium on Bioluminescence and Chemiluminescence
, and was recently appointed Chair of the Committee on Advanced Technologies of the International Federation of Clinical Chemistry (IFCC).