CN201857389U - Kit capable of preparing culture medium for teaching - Google Patents
Kit capable of preparing culture medium for teaching Download PDFInfo
- Publication number
- CN201857389U CN201857389U CN 201020545199 CN201020545199U CN201857389U CN 201857389 U CN201857389 U CN 201857389U CN 201020545199 CN201020545199 CN 201020545199 CN 201020545199 U CN201020545199 U CN 201020545199U CN 201857389 U CN201857389 U CN 201857389U
- Authority
- CN
- China
- Prior art keywords
- box body
- groove
- placing groove
- put groove
- culture medium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000001963 growth medium Substances 0.000 title abstract 5
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 229920001817 Agar Polymers 0.000 claims abstract description 5
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 5
- 229930006000 Sucrose Natural products 0.000 claims abstract description 5
- 239000008272 agar Substances 0.000 claims abstract description 5
- SEOVTRFCIGRIMH-UHFFFAOYSA-N indole-3-acetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CNC2=C1 SEOVTRFCIGRIMH-UHFFFAOYSA-N 0.000 claims abstract description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000011177 media preparation Methods 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 239000005720 sucrose Substances 0.000 claims description 4
- PRPINYUDVPFIRX-UHFFFAOYSA-N 1-naphthaleneacetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CC=CC2=C1 PRPINYUDVPFIRX-UHFFFAOYSA-N 0.000 claims description 3
- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 claims description 3
- PVRBGBGMDLPYKG-UHFFFAOYSA-N 6-benzyl-7h-purine Chemical compound N=1C=NC=2N=CNC=2C=1CC1=CC=CC=C1 PVRBGBGMDLPYKG-UHFFFAOYSA-N 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 claims description 3
- 235000013312 flour Nutrition 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 12
- 238000002360 preparation method Methods 0.000 abstract description 7
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 2
- 238000005303 weighing Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000003617 indole-3-acetic acid Substances 0.000 abstract 1
- 239000010413 mother solution Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 229960004793 sucrose Drugs 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 238000004161 plant tissue culture Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/42—Integrated assemblies, e.g. cassettes or cartridges
Landscapes
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a kit capable of preparing culture medium for teaching and belongs to an experimental tool for teaching. The kit comprises a box body; a box cover is arranged above the box body; a cane sugar bag placing groove and an agar powder bag placing groove are arranged at the middle part of the bottom part of the box body; a culture medium mother solution bottle placing groove and an indoleacetic acid placing groove are arranged at one side of the bottom part of the box body; and an alcohol lamp placing groove, a pH (potential of hydrogen) test paper book placing groove and an opening sealing film placing groove are arranged at the other side of the bottom part of the box body. The kit can be used for containing the full set of experimental items and reagents for the preparation of the culture medium; during the experiment, students do not need complex calculations, weighing and preparation of instruments, and can complete the experiment only through simple preparation, stewing and subpackage; therefore, personnel allocation for the experiment is reduced; the experimental teaching is quick and efficient; and the students can obtain more standard and reliable experimental results. The allocation and distribution of chemicals and instruments in the kit are reasonable, so that the preparation of the culture medium is more simple, convenient and practical, and a lot of experimental time and chemicals can be saved.
Description
Technical field
The utility model provides a kind of teaching with testing apparatus, especially a kind of test kit.
Background technology
In curriculas such as plant tissue culture, microbiology, the medicine of medium preparation, the preparation of apparatus cause teacher, experimenter's working hour to increase, thereby cause experimental period prolongation, medicine to have high input.In addition, be subjected to the restriction of voltage in the laboratory, the part instrument (as Autoclave, electric furnace etc.) of medium preparation experiment can not many uses simultaneously, cause in the experiment few part student substratum of having an opportunity to start to boil being arranged, Most students can not participate in whole flow process in person, makes medium preparation education experiment effect have a greatly reduced quality.The teaching kit that existing plant cell tissue cultivates is considered few to the experiment flow problem, the continuity of experimental implementation is relatively poor, uses inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of teaching medium preparation test kit, to improve the accessibility of education experiment.
The utility model is realized, teaching medium preparation test kit, it has box body, lid is arranged above the box body, the middle part of box body bottom has the sucrose bag to put groove, the agar flour bag is put groove, groove put by tripod and the bacterium filter-sterilizer is put groove, one side of box body bottom has the substratum mother liquid multi-cavity bottle to put groove, the indolylacetic acid bottle is put groove, the naphthylacetic acid bottle is put groove, 2,4-dichlorphenoxyacetic acid bottle is put groove, 6-benzyl purine bottle is put groove, hydrochloric acid bottle puts groove and the sodium hydroxide bottle is put groove, the opposite side of box body bottom has spirit lamp to put groove, this storing of pH test paper groove and seal film and put groove also has glass stick to put groove in the box body bottom.
This test kit can pack into a complete set of experiment equipment and the reagent of substratum configuration, the student does not need to carry out the preparation of loaded down with trivial details calculating, weighing and instrument during experiment, only need simply prepare, boil with packing and just can finish, can reduce experimenter's configuration, also make experimental teaching quick, efficient, the student can obtain standard of comparison, reliable experimental result.Spirit lamp can replace electric furnace to carry out boiling of substratum in the test kit, is not subjected to the restriction of voltage in the laboratory, thereby realizes that a plurality of groups experimentize simultaneously.The configuration of medicine and equipment in the test kit, distribute rationally, make that the preparation of substratum is easier, practical, can save a large amount of experimental periods and medicine.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model structure.
Fig. 2 is the vertical view of the box body in the utility model.
Embodiment
Further specify concrete structure of the present utility model below in conjunction with accompanying drawing.
As shown in drawings, the teaching of the utility model medium preparation test kit, it has box body 1, lid 17 is arranged above the box body, the middle part of box body bottom has the sucrose bag to put groove 9, the agar flour bag is put groove 10, groove 11 put by tripod and the bacterium filter-sterilizer is put groove 13, one side of box body bottom has the substratum mother liquid multi-cavity bottle to put groove 2, the indolylacetic acid bottle is put groove 3, the naphthylacetic acid bottle is put groove 4,2,4-dichlorphenoxyacetic acid bottle is put groove 5,6-benzyl purine bottle is put groove 6, hydrochloric acid bottle puts groove 7 and the sodium hydroxide bottle is put groove 8, the opposite side of box body bottom has spirit lamp to put groove 12, this storing of pH test paper groove 15 and seal film and put groove 16 also has glass stick to put groove 14 in the box body bottom.
The medium preparation of can packing in the groove of respectively putting of this test kit is tested required whole equipment and reagent.During experiment, the substratum mother liquor in the test kit, various hormone and sucrose, agar powder are measured to beaker, put on the tripod and heat, boil with spirit lamp.During experiment, the teacher explains the cut-and-try works such as packing of the mensuration of can instruction of papil carrying out the boiling of substratum, medium pH simultaneously and modulation, substratum.
Claims (1)
1. impart knowledge to students and use the medium preparation test kit, it is characterized in that, it has box body (1), lid (17) is arranged above the box body, the middle part of box body bottom has the sucrose bag to put groove (9), the agar flour bag is put groove (10), groove (11) put by tripod and the bacterium filter-sterilizer is put groove (13), one side of box body bottom has the substratum mother liquid multi-cavity bottle to put groove (2), the indolylacetic acid bottle is put groove (3), the naphthylacetic acid bottle is put groove (4), 2,4-dichlorphenoxyacetic acid bottle is put groove (5), 6-benzyl purine bottle is put groove (6), hydrochloric acid bottle puts groove (7) and the sodium hydroxide bottle is put groove (8), the opposite side of box body bottom has spirit lamp to put groove (12), this storing of pH test paper groove (15) and seal film and put groove (16) also has glass stick to put groove (14) in the box body bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020545199 CN201857389U (en) | 2010-09-26 | 2010-09-26 | Kit capable of preparing culture medium for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020545199 CN201857389U (en) | 2010-09-26 | 2010-09-26 | Kit capable of preparing culture medium for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201857389U true CN201857389U (en) | 2011-06-08 |
Family
ID=44103202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020545199 Expired - Fee Related CN201857389U (en) | 2010-09-26 | 2010-09-26 | Kit capable of preparing culture medium for teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201857389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104482A (en) * | 2021-11-05 | 2022-03-01 | 西南大学 | Kit for separating and decomposing cellulose microorganisms for teaching and application thereof |
-
2010
- 2010-09-26 CN CN 201020545199 patent/CN201857389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104482A (en) * | 2021-11-05 | 2022-03-01 | 西南大学 | Kit for separating and decomposing cellulose microorganisms for teaching and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20110926 |