METHOD AND APPARATUS FOR OPTICAL MEASUREMENT OF LIQUID SAMPLE

World Intellectual Property Organization Patent

APP PUB NO WO-2016034775-A1
SERIAL NO

PCTFI2015050578

Stats

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method and an apparatus for optical measurement of a liquid sample (2) placed in a sample well (3) where the sample in the sample well is exposed to excitation light (7) at first wavelength from an excitation light source (4), which excitation light generates a collection of singlet state oxygen molecules from donor molecules in the liquid sample, said singlet state oxygen molecules reacting with acceptor molecules in the liquid sample causing said acceptor molecules to emit chemiluminescence emission light (11) at second wavelength, which second wavelength is shorter than said first wavelength, and where the emission light produced by the excitation light is measured with a detector, characterized in that the excitation light source is a LED (4).

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
THERMO FISHER SCIENTIFIC OYFI01620 VANTAA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address
VON LERBER TUOMO VERÄJÄNKORVA 3 HELSINKI
TUUNANEN JUKKA HELSINKI
SAIRANEN MATTI 32200 LOIMAA
KÄRMENIEMI TIMO FI-00790 HELSINKI
PORTTILA SAULI FI-04320 TUUSULA
LAMPINEN JORMA FI-01620 VANTAA

Cited Art Landscape

Load Citation