EP 0853678 A4 19990127 - CHEMILUMINESCENT METHOD OF MONITORING PRODUCTS AFTER HEAT TREATMENT
Title (en)
CHEMILUMINESCENT METHOD OF MONITORING PRODUCTS AFTER HEAT TREATMENT
Title (de)
CHEMILUMINESZENZVERFAHREN ZUR KONTROLLE VON PRODUKTEN NACH DEREN HITZEBEHANDLUNG
Title (fr)
PROCEDE DE CONTROLE DE PRODUITS APRES TRAITEMENT THERMIQUE PAR CHIMIOLUMINESCENCE
Publication
Application
Priority
- US 9612482 W 19960730
- US 170695 P 19950731
Abstract (en)
[origin: WO9705287A1] A method of monitoring heat processes in pharmaceutical, clinical, food or non-biological products, which method includes the steps of combining a test sample or sample extract from the product with chemiluminescent compounds or compounds specifically susceptible to enzymes, while triggering the decomposition of the chemiluminescent compound to emit light. The enzyme can be indegenous or added before the heat process as an indicator. The sample is incubated and integration of chemiluminescent light emission over time is measured as indicative of the past temperature and time profile of the sample.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Citation (search report)
- [A] EP 0421788 A2 19910410 - EXOXEMIS INC [US]
- [A] EP 0625510 A2 19941123 - LUMIGEN INC [US]
- See references of WO 9705287A1
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
WO 9705287 A1 19970213; AU 6683896 A 19970226; CA 2228290 A1 19970213; EP 0853678 A1 19980722; EP 0853678 A4 19990127
DOCDB simple family (application)
US 9612482 W 19960730; AU 6683896 A 19960730; CA 2228290 A 19960730; EP 96926811 A 19960730