CN107557180A - A kind of cleaning fluid - Google Patents
A kind of cleaning fluid Download PDFInfo
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- CN107557180A CN107557180A CN201710878699.5A CN201710878699A CN107557180A CN 107557180 A CN107557180 A CN 107557180A CN 201710878699 A CN201710878699 A CN 201710878699A CN 107557180 A CN107557180 A CN 107557180A
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- cleaning fluid
- cleaning
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- defoamer
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- 238000004140 cleaning Methods 0.000 title claims abstract description 70
- 239000012530 fluid Substances 0.000 title claims abstract description 50
- 239000013530 defoamer Substances 0.000 claims abstract description 16
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims abstract description 11
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims abstract description 11
- 239000001509 sodium citrate Substances 0.000 claims abstract description 11
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims abstract description 10
- 229920001213 Polysorbate 20 Polymers 0.000 claims abstract description 10
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 9
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims abstract description 9
- 229960003500 triclosan Drugs 0.000 claims abstract description 9
- 239000002888 zwitterionic surfactant Substances 0.000 claims abstract description 8
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims abstract description 7
- 235000011083 sodium citrates Nutrition 0.000 claims description 10
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 6
- MRUAUOIMASANKQ-UHFFFAOYSA-N cocamidopropyl betaine Chemical group CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC([O-])=O MRUAUOIMASANKQ-UHFFFAOYSA-N 0.000 claims description 5
- 241001044369 Amphion Species 0.000 claims description 3
- 229920001214 Polysorbate 60 Polymers 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims description 2
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical class [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 235000015165 citric acid Nutrition 0.000 claims 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid group Chemical class C(CC(O)(C(=O)O)CC(=O)O)(=O)O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims 1
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 claims 1
- 229940070765 laurate Drugs 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 10
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 5
- 238000005187 foaming Methods 0.000 abstract description 4
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 239000000839 emulsion Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000001408 fungistatic effect Effects 0.000 description 6
- 239000012459 cleaning agent Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004816 latex Substances 0.000 description 3
- 229920000126 latex Polymers 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- MJLBLFZTXDPFAQ-UHFFFAOYSA-N ClC1=C(C=CC=C1)O.[O].ClC1=CC=CC=C1 Chemical compound ClC1=C(C=CC=C1)O.[O].ClC1=CC=CC=C1 MJLBLFZTXDPFAQ-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 2
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- FYFFGSSZFBZTAH-UHFFFAOYSA-N methylaminomethanetriol Chemical compound CNC(O)(O)O FYFFGSSZFBZTAH-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 210000002381 plasma Anatomy 0.000 description 2
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 2
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 235000019795 sodium metasilicate Nutrition 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 102000009123 Fibrin Human genes 0.000 description 1
- 108010073385 Fibrin Proteins 0.000 description 1
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 1
- 208000002151 Pleural effusion Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- HVVWZTWDBSEWIH-UHFFFAOYSA-N [2-(hydroxymethyl)-3-prop-2-enoyloxy-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(CO)(COC(=O)C=C)COC(=O)C=C HVVWZTWDBSEWIH-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical group 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 229940124274 edetate disodium Drugs 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229950003499 fibrin Drugs 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of cleaning fluid.Cleaning fluid provided by the invention includes：Alkaline hydrated oxide, nonionic surfactant, polyoxyethylene 20 sorbitan monolaurate, zwitterionic surfactant, disodium ethylene diamine tetraacetate, sodium citrate, trishydroxymethylaminomethane, triclosan, defoamer.Cleaning fluid provided by the invention has good cleaning performance, very excellent in particular for the cleaning of emulsion reagent, its cleaning performance；Also very good and cleaning fluid is not easy to crystallize in itself, is not easy to foaming when in use the antibacterial effect of utensil after cleaning fluid provided by the invention cleaning, various biochemical substances can effectively be cleaned, be very suitable for the reaction cup of automatic clinical chemistry analyzer.
Description
Technical field
The present invention relates to a kind of cleaning fluid, and in particular to a kind of cleaning fluid for being used to wash down analytical instrument.
Background technology
Automatic clinical chemistry analyzer is the instrument that certain specified chemical composition in body fluid is measured according to photoelectric colorimetry principle,
The body fluid includes serum, blood plasma, urine, cerebrospinal fluid etc., due to its high accuracy, high precision, high flexibility and high efficiency
With the characteristics of, substantial amounts of work is carry in clinical labororatory, is one of the instrument that current clinical labororatory is most widely used.
When carrying out clinical labororatory using automatic clinical chemistry analyzer, on the one hand the project kind to be detected is more, phase
The external diagnosis reagent complicated answered, another aspect specimen types are various, there is serum, blood plasma, urine, Pleural effusions, cerebrospinal fluid
Deng, therefore, cuvette, pipeline etc. be possible to by fibrin, crystallization, grease, dyestuff etc. pollute, breed bacteria, Wu Fabao
Demonstrate,prove the plot of instrument, it can be seen that, cleaning performance can directly affect the accuracy of testing result, in order to obtain reliable detection knot
Fruit, the purging system of full automatic biochemical apparatus show particularly important.
Preferable automatic clinical chemistry analyzer cleaning agent requirement will not only have preferable cleaning to automatic clinical chemistry analyzer
Effect, non-corrosiveness compatible with reaction cup, also require that the influence to instrument flowpath conduit is low, and waste liquid environmental pollution
Also it is small.
Most of the automatic biochemistry analyzer, its reaction cup that the country uses belongs to discrete water bath with thermostatic control, such a automatic raw
The incubation tank for changing analyzer is generally required with cleaning fluid periodic cleaning, to keep its cleaning, prevents bacterial growth, and reaction cup
Need periodically to be soaked with cleaning fluid.But the cleaning fluid source that clinical labororatory uses at present relies primarily on import, but import
Reagent cost is higher so that testing cost increase, it adds medical treatment cost indirectly；Domestic cleaning fluid practical effect is owed
It is good, especially for detection project of the latex enhancing immune than turbid transmission beam method (i.e. PETIA Latex-enhanced immunoturbidimetric assays),
Because the latex contained in reagent is a kind of high molecular polymer, its Main Ingredients and Appearance is polystyrene, and it is easy to be adhered to ratio
On color cup, particularly polypropylene material cuvette, situation severe patient, one layer of milky adhesion is formed in the inner surface of cuvette
Thing, these milky burs can influence the translucency of cuvette, and then influence absorbance reading, ultimately result in testing result not
Accurately.
The cleaning performance in addition, some domestic cleaning agents covet, or even with the addition of excessive surfactant component or strong
Acid/highly basic makes that infringement load of the cleaning agent to the flow path system of instrument is very big, and some cleaning agents have knot to improve cleaning performance
Situation brilliant, foaming is more, the situation for the carrying pollution that the cleaning agent having is brought into, so many products can not still meet user
Demand.
The content of the invention
It is an object of the invention to provide one kind cleaning automatic clinical chemistry analyzer effect is good, antibacterial effect is good, does not crystallize, no
Easy to foaming and raw material are the cleaning fluid of environment friendly and pollution-free compound.
The present invention is achieved by the following technical solution：
A kind of cleaning fluid includes following component：Alkaline hydrated oxide, nonionic surfactant, polyoxyethylene sorbitan
Alcohol monolaurate, zwitterionic surfactant, disodium ethylene diamine tetraacetate, sodium citrate, trishydroxymethylaminomethane, two
Chlorobenzene oxygen chlorophenol, defoamer.Alkaline hydrated oxide is alkali metal hydroxide, such as sodium hydroxide, potassium hydroxide；Polyoxyethylene
Sorbitan mono-laurate is Tween-20.
Further, nonionic surfactant described in above-mentioned cleaning fluid is AEO.
Further, zwitterionic surfactant described in above-mentioned cleaning fluid is Cocoamidopropyl betaine.
Further, above-mentioned cleaning fluid includes following parts by weight of component：15-35 parts alkaline hydrated oxide, 0.1-5.5 parts are non-
Ionic surface active agent, 0.01-5 parts polyoxyethylene 20 sorbitan monolaurate, 0.01-2.5 amphion surface-actives
Agent, 0.1-10 parts disodium ethylene diamine tetraacetate, 0.1-10 parts sodium citrate, 0.1-10 parts trishydroxymethylaminomethane, 0.1-10
Part triclosan, 0.01-2 part defoamers.
It is further preferred that above-mentioned cleaning fluid includes following parts by weight of component：18-30 parts alkaline hydrated oxide, 0.2-5 parts
Nonionic surfactant, 0.01-3 parts polyoxyethylene 20 sorbitan monolaurate, 0.01-2 amphion surface-actives
Agent, 0.2-8 parts disodium ethylene diamine tetraacetate, 0.2-8 parts sodium citrate, 0.2-8 parts trishydroxymethylaminomethane, 0.1-8 parts two
Chlorobenzene oxygen chlorophenol, 0.3-1.8 part defoamers.
Further preferable, above-mentioned cleaning fluid includes following parts by weight of component：25 parts of alkaline hydrated oxides, 3 parts it is non-
Ionic surface active agent, 2.5 parts of polyoxyethylene 20 sorbitan monolaurates, 1.5 zwitterionic surfactants, 4 parts of second
Edetate disodium, 4 parts of sodium citrates, 4 parts of trishydroxymethylaminomethanes, 4 parts of triclosans, 1 part of defoamer.
Further, defoamer described in above-mentioned cleaning fluid includes following component：Polyether-modified silicon and silicate.Polyethers changes
Property silicon is polyether modified silicon oil, i.e. polyether modified silicon oil class defoamer.
Further, defoamer described in above-mentioned cleaning fluid includes following parts by weight of component：The polyether-modified silicon of 1-10 parts,
0.2-2 part silicate.
Further, silicate described in above-mentioned cleaning fluid is alkali silicate.
The present invention has the advantages that：Cleaning fluid provided by the invention has good cleaning performance, especially pin
Cleaning to emulsion reagent, its cleaning performance are very excellent；The antibacterial effect of utensil after cleaning fluid cleaning provided by the invention
Also very good and cleaning fluid is not easy to crystallize in itself, is not easy to foaming when in use, various biochemical substances can be carried out effectively clear
Wash, be very suitable for the reaction cup of automatic clinical chemistry analyzer.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the specific embodiment of the invention, embodiment will be retouched below
The required accompanying drawing used is briefly described in stating.
Fig. 1 is that the cleaning fluid that the embodiment of the present invention 1 is prepared washs fungistatic effect figure；
Fig. 2 is that commercially available cleaning fluid washs fungistatic effect figure in comparative example of the present invention.
Embodiment
With reference to specific embodiment, the present invention will be further described.The embodiment is only being preferable to carry out for the present invention
Example, is not intended to limit the invention, for those skilled in the art, the present invention can have various changes and change
Change.Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention
Protection domain within.
Embodiment 1
Each component is weighed respectively and then prepares cleaning fluid according to following proportioning：
Alkaline hydrated oxide 15g/L, AEO 5g/L, polyoxyethylene 20 sorbitan monolaurate
0.05g/L, Cocoamidopropyl betaine 2g/L, disodium ethylene diamine tetraacetate 8g/L, sodium citrate 0.1g/L, trihydroxy methyl ammonia
Methylmethane 10g/L, triclosan 0.2g/L, defoamer 1g/L, surplus are water.
Defoamer according to being prepared as follows：Polyether-modified silicon 2g/L, sodium metasilicate 0.4g/L, surplus are water.
Embodiment 2
Each component is weighed respectively and then prepares cleaning fluid according to following proportioning：
Alkaline hydrated oxide 20g/L, AEO 0.2g/L, polyoxyethylene 20 sorbitan monolaurate
3g/L, Cocoamidopropyl betaine 0.1g/L, disodium ethylene diamine tetraacetate 3g/L, sodium citrate 3g/L, trihydroxy methyl amino
Methane 8g/L, triclosan 5g/L, defoamer 2g/L, surplus are water.
Defoamer according to being prepared as follows：Polyether-modified silicon 1g/L, potassium silicate 1g/L, surplus are water.
Embodiment 3
Each component is weighed respectively and then prepares cleaning fluid according to following proportioning：
Alkaline hydrated oxide 20g/L, AEO 3.5g/L, polyoxyethylene 20 sorbitan monolaurate
3g/L, Cocoamidopropyl betaine 1.5g/L, disodium ethylene diamine tetraacetate 4g/L, sodium citrate 4g/L, trihydroxy methyl amino
Methane 4g/L, triclosan 4g/L, defoamer 1g/L, surplus are water.
Defoamer according to being prepared as follows：Polyether-modified silicon 5g/L, sodium metasilicate 1g/L, surplus are water.
Comparative example
By the cleaning fluid prepared by embodiment 1 to embodiment 3 be used to cleaning it is of the same race under the conditions of the full-automatic biochemical tested point
Analyzer reaction cup, then the automatic clinical chemistry analyzer reaction cup tested under the conditions of of the same race is cleaned with commercially available cleaning fluid,
As depicted in figs. 1 and 2, Fig. 1 is the cleaning fluid cleaning that embodiment 1 is prepared to the fungistatic effect comparing result of its reaction cup after cleaning
The fungistatic effect of 3 days after reaction cup, Fig. 2 are the fungistatic effects of 3 days after commercially available cleaning fluid cleaning reaction cup, hence it is evident that the visible present invention
The cleaning fluid fungistatic effect of offer is significantly better than commercially available prod.
In addition, cleaning fluid prepared by embodiment 1 to 3 also does following check experiment with commercially available cleaning fluid：To by medical biology
Gauze after matter pollution is cleaned, and then carries out whiteness test to gauze, and the gauze of used cleaning is polluted by body fluid, its
Whiteness value is 40 degree, is cleaned as follows respectively：
Cleaning fluid flushes three times, and then water flushes three times；Blank group is that water rinses six times.
The whiteness value for polluting gauze is brought up to more than 80 degree by cleaning fluid prepared by embodiment 1 to 3, and commercially available cleaning fluid
Only its whiteness value is improved to 70 degree, the whiteness value of blank group pollution gauze is unchanged.
Claims (9)
1. a kind of cleaning fluid, it is characterised in that including following component：
Alkaline hydrated oxide, nonionic surfactant, polyoxyethylene 20 sorbitan monolaurate, amphion surface are lived
Property agent, disodium ethylene diamine tetraacetate, sodium citrate, trishydroxymethylaminomethane, triclosan, defoamer.
2. cleaning fluid according to claim 1, it is characterised in that
The nonionic surfactant is AEO.
3. cleaning fluid according to claim 1, it is characterised in that
The zwitterionic surfactant is Cocoamidopropyl betaine.
4. cleaning fluid as claimed in any of claims 1 to 3, it is characterised in that including following parts by weight of component：
15-35 parts alkaline hydrated oxide, 0.1-5.5 parts nonionic surfactant, 0.01-5 part polyoxyethylene sorbitans
Monolaurate, 0.01-2.5 zwitterionic surfactants, 0.1-10 parts disodium ethylene diamine tetraacetate, 0.1-10 part citric acids
Sodium, 0.1-10 parts trishydroxymethylaminomethane, 0.1-10 parts triclosan, 0.01-2 part defoamers.
5. cleaning fluid as claimed in any of claims 1 to 3, it is characterised in that including following parts by weight of component：
18-30 parts alkaline hydrated oxide, 0.2-5 parts nonionic surfactant, 0.01-3 part polyoxyethylene sorbitan lists
Laurate, 0.01-2 zwitterionic surfactants, 0.2-8 parts disodium ethylene diamine tetraacetate, 0.2-8 parts sodium citrate,
0.2-8 parts trishydroxymethylaminomethane, 0.1-8 parts triclosan, 0.3-1.8 part defoamers.
6. cleaning fluid as claimed in any of claims 1 to 3, it is characterised in that including following parts by weight of component：
25 parts of alkaline hydrated oxides, 3 portions of nonionic surfactants, 2.5 parts of polyoxyethylene 20 sorbitan monolaurates,
1.5 zwitterionic surfactants, 4 parts of disodium ethylene diamine tetraacetates, 4 parts of sodium citrates, 4 parts of trishydroxymethylaminomethanes, 4 parts
Triclosan, 1 part of defoamer.
7. cleaning fluid as claimed in any of claims 1 to 3, it is characterised in that
The defoamer includes following component：Polyether-modified silicon and silicate.
8. cleaning fluid according to claim 7, it is characterised in that
The defoamer includes following parts by weight of component：The polyether-modified silicon of 1-10 parts and 0.2-2 part silicate.
9. cleaning fluid according to claim 8, it is characterised in that
The silicate is alkali silicate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710878699.5A CN107557180A (en) | 2017-09-26 | 2017-09-26 | A kind of cleaning fluid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710878699.5A CN107557180A (en) | 2017-09-26 | 2017-09-26 | A kind of cleaning fluid |
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| Publication Number | Publication Date |
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| CN107557180A true CN107557180A (en) | 2018-01-09 |
Family
ID=60981901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710878699.5A Pending CN107557180A (en) | 2017-09-26 | 2017-09-26 | A kind of cleaning fluid |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107402280A (en) * | 2017-06-06 | 2017-11-28 | 金华市鑫科医药科技有限公司 | A kind of cellanalyzer cleaning fluid cleaning rate assay method |
| CN111205938A (en) * | 2020-01-15 | 2020-05-29 | 上海太阳生物技术有限公司 | Low-foam flushing fluid and application thereof |
| CN115368975A (en) * | 2022-08-03 | 2022-11-22 | 吉林基蛋生物科技有限公司 | Alkaline cleaning fluid and preparation method thereof |
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| CN102102051A (en) * | 2010-12-01 | 2011-06-22 | 宁波美康盛德生物科技有限公司 | Alkaline cleaning solution applied to automatic biochemical analyzer |
| CN102304439A (en) * | 2011-08-08 | 2012-01-04 | 宁波美康盛德生物科技有限公司 | Antibacterial cleaning solution for full-automatic biochemistry analyzer |
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