http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107377039-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_871ac52934b1181eb1f0d8a264d6589a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-1894 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L9-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L9-06 |
| filingDate | 2016-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4252dd4f4c18d0890efc7342b07d43d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bee73ae07e688c794f6b41f837926b60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3c33d82ce4352989dcfd7c61034b141 |
| publicationDate | 2017-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107377039-A |
| titleOfInvention | The improved centrifuge tube preservation box for liquid nitrogen flash freezer |
| abstract | The present invention relates to a kind of improved centrifuge tube preservation box for liquid nitrogen flash freezer, the centrifuge tube preservation box includes lid, box body and centrifugation base, uniform interval is formed with multiple centrifugation bases vertically set in the horizontal direction in the box body, centrifuge tube, which can be fitted together to, to be positioned in the centrifugation base, it is formed with a liquid nitrogen storage groove on the box body of the bottom part down of the centrifugation base, a liquid nitrogen vertically set is formed with the box body between adjacent centrifugal base and flows into through hole.Liquid nitrogen in the liquid nitrogen storage groove of this centrifuge tube preservation box can carry out quick-frozen to the bottom of centrifuge tube, the liquid nitrogen of liquid nitrogen inflow through hole can carry out quick-frozen to the side wall of centrifuge tube, improve quick-frozen effect, simultaneously as liquid nitrogen storage groove is arranged at centrifugation base and liquid nitrogen flows into the lower section of through hole, this reduces the exposed area of liquid nitrogen storage groove, it greatly slow down the evaporation rate of liquid nitrogen, quick-frozen effect is ensure that, while also saves liquid nitrogen, facility is brought to use. |
| priorityDate | 2016-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID947 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419556970 |
Total number of triples: 18.