http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005024423-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_23582a1b5e09faaa6597c93f4f66ee52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3a572f98cc9b94302b29d2a09068b0be http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a56dbe1f8e1ef9053c230fcc4a785ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b81c3ecc9a3bd192c754216816991d8a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_42cbe713364f3afa13e3a125dd3ebc2d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb6568f54cf24b6634d6a3bd3752f2cd |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-52 |
| filingDate | 2004-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44fa7c7ed818117b6b3d78449b36527a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae742a8492a960822569a84589e77641 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a1b554992145dc3808e1a78712ff61b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2137ddc5849c9c29bacfb16cacb6fc8f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c525bc6ebe0346ddd22c11468a42a12 |
| publicationDate | 2005-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2005024423-A2 |
| titleOfInvention | A method for qualitative and/or quantitative detection of polyethylene glycols in biological fluids |
| abstract | The subject matter of the present invention relates a method for detection of polyethylene glycols (PEG) in an aqueous solution or in a sample of a biological fluid in a qualitative and/or semi-quantitative and/or quantitative manner, the method comprising the addition of a reagent containing iodine, alkali metal iodide and an acid; and a method for assessing the permeability of the intestine wherein two PEGs of different molecular weight, low molecular weight PEG (l.m.w. PEG) and high molecular weight PEG (h.m.w. PEG) are used as markers, wherein the l.m.w. PEG is able to cross the intestinal mucosa under physiological conditions and the h.m.w. PEG is essentially not able to cross the intestinal mucosa under physiological conditions, but is able to cross the intestinal mucosa under non-physiological, irregular conditions; and wherein h.m.w. and l.m.w. PEG concentrations are measured in a sample of urine from an individual after oral administration of h.m.w. PEG and l.m.w. PEG, wherein the differential index of h.m.w. PEG and l.m.w. PEG in the urine is calculated after determining the concentrations of h.m.w. PEG and l.m.w. PEG by using a reagent for quantitative detection of polyethylene glycol (PEG) in biological fluids, the reagent containing iodine, alkali metal iodide and an acid; and a kit for qualitative and/or semi-quantitative and/or quantitative detection of polyethylene glycol in biological fluids, e.g. in urine. |
| priorityDate | 2003-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.