http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114324689-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8575d321b9a450d416f72a7013ac2b2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 |
| filingDate | 2021-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00077de8fdb80cbc9c8487a1ce42457e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2d794c50e11d011dd6b7f21f7d24ca1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f8f8389d6ee884675a999a038df99ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d00fb4fc4c8fbc3325a68d7778c3585a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbcd4ca213dc126141f348dfd1e15548 |
| publicationDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114324689-A |
| titleOfInvention | Preparation method of blank serum |
| abstract | The invention provides a preparation method of blank serum, which comprises the following steps: allowing the serum to enter a purifying column to remove endogenous compounds in the serum; the first multi-channel direction selection valve is switched, and purified serum is discharged from the purification column and enters a first quantitative ring; the first multi-channel direction selection valve is switched with the multi-way valve, the first pump pushes purified serum in the first quantitative ring, the purified serum enters the second quantitative ring, and two ends of the second quantitative ring are respectively connected with ports of the multi-way valve; switching the multi-way valve, wherein the carrier liquid pushes the purified serum in the second quantitative ring to enter an analyzer, and the analyzer gives parameters of the purified serum; calculating the deviation between the parameters and the parameters of the standard solution; if the deviation is in the set range, the serum in the purifying column is pumped by a first pump, and the purified serum is sent to a storage unit by switching of a first multi-channel direction selection valve; if the deviation is not within the set range, the serum in the purifying column is purified continuously. The invention has the advantages of good reliability and the like. |
| priorityDate | 2021-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.