http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2130253-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8e49a2b5f6d0ba32839687472b3a437 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-16 |
| filingDate | 1972-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a2bf383014ed08cb5d79deba7125ed3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d39e33d0cd11eb071766a93800a8619d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36256dc4bdfd68bd2cb02897a024cb79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b6f3078d96e50759d54c814438292f2 |
| publicationDate | 1972-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2130253-A1 |
| abstract | 1365001 Micro-biological testing MILES LABORATORIES Inc 25 Feb 1972 [16 March 1971] 8833/72 Heading C6F [Also in Division G1] A test device for the differential or semiquantitative microbial analysis of water, milk or urine samples comprises a sterile bilulous matrix 11, Figs. 1 and 2, impregnated with nutrient medium including a colour indicator responsive to micro-organism growth e.g. triphenyl tetrazolium chloride, and 0À1-5À0 per cent by weight of the formulation of a water soluble suspending agent capable of forming a viscous colloidal suspension with an aqueous liquid when the impregnated matrix is rehydrated. The bibulous material has a known constant absorption capacity and the suspending agent is sodium alginate, polyexyethylene sorbitan mono-olente, agar, carraheen, polypeptide, linear polysaccharide or polysaccharide gum. The matrix is bonded to a holder 12 of polyethylene terephthalate through a thin layer of polyethylene 14 or double-faced adhesive tape. The matrix and attached holder are held in a polyethylene envelope 13 provided with a conventional interlocking seal lip 22. The Examples disclose nutrient media, colour indicators and suspending agents, and microbiological tests using matrices containing them. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2261517-A1 |
| priorityDate | 1971-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.