CN203929782U - Clenbuterol hydrochloride test card - Google Patents
Clenbuterol hydrochloride test card Download PDFInfo
- Publication number
- CN203929782U CN203929782U CN201420255548.6U CN201420255548U CN203929782U CN 203929782 U CN203929782 U CN 203929782U CN 201420255548 U CN201420255548 U CN 201420255548U CN 203929782 U CN203929782 U CN 203929782U
- Authority
- CN
- China
- Prior art keywords
- housing
- test strips
- detection zone
- limiting
- clenbuterol hydrochloride
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of clenbuterol hydrochloride test card, comprise housing and test strips, housing comprises the first housing and second housing of removable connection, and the first housing is provided with detection zone, this below, detection zone is provided with drips sample hole, and the inside surface of the first housing is formed with column-shaped projection; The inside surface of the second housing is provided with hollow cylindrical projection, and the column-shaped projection external diameter in the internal diameter of this hollow cylindrical projection and the first housing is suitable; In the second housing, be provided with for limiting the positioning area of test strips position, positioning area comprises support portion and limiting section, this support portion comprises upper convex portion, lower protuberance and yi word pattern support bar, and this limiting section comprises for limiting the H type upper limit part that test strips moves left and right and the lower limit moving up and down for limiting paper slip; Test strips extends to from detection zone drips sample hole.This test card is simple in structure highly sensitive, and whole testing process only needs 3-5 minute, is applicable to all kinds of enterprises and testing agency.
Description
Technical field
The utility model relates to food inspection field, especially relates to a kind of clenbuterol hydrochloride test card.
Background technology
Clenbuterol hydrochloride is the general designation of a class animal-use drug, can increase the cutability of animal, the fat meat growth that suppresses animal, minimizing feed use amount, make meat listing ahead of time reduce feeding cost, but people is known from experience and had side effects, edible unfavorable to the health of human body by the animal meat product of feeding clenbuterol hydrochloride, serious even cause death.At the common said clenbuterol hydrochloride of China, refer to clenobuterol hydrochloride (CLE), Ractopamine (RAC) and salbutamol (SAC), traditional detection method for example chromatography of gases-mass spectroscopy, high performance liquid chromatography to be used for detecting clenbuterol hydrochloride degree of accuracy higher, but equipment requirement is high, and loaded down with trivial details operation, the processing complexity of sample of being difficult to of testing process.
Utility model content
The utility model, in order to overcome the deficiencies in the prior art, provides clenbuterol hydrochloride test card a kind of easy and simple to handle, simple in structure.
To achieve these goals, the utility model is by the following technical solutions: a kind of clenbuterol hydrochloride test card comprises housing and test strips, housing comprises the first housing and second housing of removable connection, the first housing is provided with detection zone, this below, detection zone is provided with drips sample hole, and the inside surface of the first housing is formed with column-shaped projection; The inside surface of the second housing is provided with hollow cylindrical projection, and the column-shaped projection external diameter in the internal diameter of this hollow cylindrical projection and the first housing is suitable; In the second housing, be provided with for limiting the positioning area of test strips position, positioning area comprises support portion and limiting section, this support portion comprises upper convex portion, lower protuberance and yi word pattern support bar, and this limiting section comprises for limiting the H type upper limit part that test strips moves left and right and the lower limit moving up and down for limiting paper slip; Test strips extends to from detection zone drips sample hole.
Further, test strips comprises water accepting layer, nitrocellulose filter, gold mark layer and application of sample layer, and application of sample layer and water accepting layer are located at respectively nitrocellulose filter two ends, and this nitrocellulose filter is provided with Quality Control detection layers and clenbuterol hydrochloride detection layers.
Further, test strips (3) bottom surface is provided with plastic lining bottom.
Further, detection zone quantity is 3, is respectively clenobuterol hydrochloride detection zone, Ractopamine detection zone and salbutamol detection zone.
In sum, the utlity model has following advantage: simple operation simple in structure and highly sensitive, whole testing process only needs 3-5 minute, and the testing process time is short can obtain testing result and result clear display is clear and definite fast, is applicable to all kinds of enterprises and testing agency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model the first housing outer surface.
Fig. 2 is the structural representation of the utility model the second shell inner surface.
Embodiment
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out to clear, complete description.
As shown in Figure 1, clenbuterol hydrochloride test card comprises housing and test strips 3, housing is hollow structure, the first housing 1 and the second housing 2 that comprise removable connection, the first housing 1 inside surface surrounding is evenly provided with eight column-shaped projections, the second housing 2 inside surface surroundings are evenly provided with eight hollow cylindrical projections 21, and the external diameter of the column-shaped projection of the internal diameter of this hollow cylindrical projection 21 and the first housing 1 is suitable.The first housing 1 is provided with 3 detection zones 11, is respectively clenobuterol hydrochloride (CLE) detection zone, Ractopamine (RAC) detection zone and salbutamol (SAC) detection zone, is provided with accordingly below each detection zone and drips a sample hole 12.As shown in Figure 2, the second housing 2 is from inside surface three positioning areas protruding upward, positioning area comprises and prevents support portion that test strips 3 is subsided and the fixing limiting section of test strips 3 relative positions, support portion comprises again upper convex portion 23 for supporting test strips 3 upper ends, for supporting the yi word pattern support bar 25 at test strips 3 middle parts and for supporting the lower protuberance 24 of test strips 3 lower ends, can prevent like this test strips 3 bending of subsiding, guarantee that it is in stiffening state; Limiting section comprises for limiting the H type upper limit part 22 that test strips 3 moves left and right and the lower limit part 26 moving up and down for limiting test strips 3, the a little higher than support portion of limiting section, such design makes test strips 3 just be arranged in positioning area, make it that relative position is fixing can not moved, and the length of test strips 3 extends to from detection zone always and drips a sample hole.Test strips 3 is colloidal gold colloidal gold detection test paper strip, comprise water accepting layer, nitrocellulose filter, gold mark layer and application of sample layer, application of sample layer and water accepting layer are located at respectively nitrocellulose filter two ends, this nitrocellulose filter is provided with Quality Control detection layers and clenbuterol hydrochloride detection layers, preferably, the bottom surface of test strips 3 is provided with plastic lining bottom, like this nitrocellulose filter is formed to certain supporting role.Whether Quality Control detection layers detects testing sample amount enough, and whether chromatography process is normal, and the detection of other standard; Clenbuterol hydrochloride detection layers detects the content of Clenbuterol, Ractopamine or salbutamol.
Detecting principle is sample (urine or tissue) to be added dropwise to one end of dry test strips 3 by dripping sample hole 12, the husky fourth in gram human relations Rec in sample is combined with the monoclonal antibody specific of colloid gold label in the process being displaced sideways, suppressed the combination of antibody and NC film detection line on gram human relations Rec Sha Ding-BSA conjugate, if the clenobuterol hydrochloride in sample (CLE) content is greater than 3ppb, Ractopamine (RAC) content is greater than 3ppb, salbutamol (SAC) content is greater than 5ppb, Quality Control C line is purplish red vitta, detect T line without colour developing, result is positive; Clenobuterol hydrochloride in sample (CLE) content is less than 3ppb, and Ractopamine (RAC) content is less than 3ppb, and salbutamol (SAC) content is less than 5ppb, detects T line and Quality Control C line and is all purplish red vitta, and result is negative; If purplish red vitta does not appear in Quality Control C line, the incorrect or test card of description operation lost efficacy.Certainly different test strips design critical numerical values can change.
Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the utility model protection.
Claims (4)
1. a clenbuterol hydrochloride test card, it is characterized in that: comprise housing and test strips (3), described housing comprises the first housing (1) and second housing (2) of removable connection, the first housing (1) is provided with detection zone (11), below, this detection zone (11) is provided with drips sample hole (12), and the inside surface of the first housing (1) is formed with column-shaped projection; The inside surface of the second housing (2) is provided with hollow cylindrical projection (21), and internal diameter and the column-shaped projection external diameter in the first housing (1) of this hollow cylindrical projection (21) are suitable; In the second housing (2), be provided with for limiting the positioning area of test strips (3) position, described positioning area comprises support portion and limiting section, this support portion comprises upper convex portion (23), lower protuberance (24) and yi word pattern support bar (25), and this limiting section comprises for limiting the H type upper limit part (22) that test strips moves left and right and the lower limit (26) moving up and down for limiting paper slip; From detection zone, (11) extend to a sample hole (12) to test strips (3).
2. clenbuterol hydrochloride test card according to claim 1, it is characterized in that: described test strips (3) comprises water accepting layer, nitrocellulose filter, gold mark layer and application of sample layer, described application of sample layer and water accepting layer are located at respectively nitrocellulose filter two ends, and this nitrocellulose filter is provided with Quality Control detection layers and clenbuterol hydrochloride detection layers.
3. clenbuterol hydrochloride test card according to claim 2, is characterized in that: described test strips (3) bottom surface is provided with plastic lining bottom.
4. clenbuterol hydrochloride test card according to claim 1, is characterized in that: described detection zone quantity is 3, is respectively clenobuterol hydrochloride detection zone, Ractopamine detection zone and salbutamol detection zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255548.6U CN203929782U (en) | 2014-05-19 | 2014-05-19 | Clenbuterol hydrochloride test card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255548.6U CN203929782U (en) | 2014-05-19 | 2014-05-19 | Clenbuterol hydrochloride test card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929782U true CN203929782U (en) | 2014-11-05 |
Family
ID=51825580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420255548.6U Active CN203929782U (en) | 2014-05-19 | 2014-05-19 | Clenbuterol hydrochloride test card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628916A (en) * | 2014-11-26 | 2016-06-01 | 欧蒙医学诊断技术有限公司 | Cultivation tray |
-
2014
- 2014-05-19 CN CN201420255548.6U patent/CN203929782U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628916A (en) * | 2014-11-26 | 2016-06-01 | 欧蒙医学诊断技术有限公司 | Cultivation tray |
| CN105628916B (en) * | 2014-11-26 | 2019-05-31 | 欧蒙医学诊断技术有限公司 | Culture tray |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Hahn-Deinstrop | Applied thin-layer chromatography: best practice and avoidance of mistakes | |
| CN101566629A (en) | Clenobuterol hydrochloride, salbutamol and paylean three joint inspection card and method for processing detecting sample | |
| CN203929782U (en) | Clenbuterol hydrochloride test card | |
| CN203350261U (en) | Test paper card for quickly detecting dexamethasone | |
| CN204116354U (en) | Blood five test paper | |
| CN102520182A (en) | Visible blood glucose test strip and preparation method thereof | |
| CN112730392B (en) | Test strip for rapidly detecting acid value of salad dressing, preparation method and test method | |
| CN203881779U (en) | Quantitative detection system of colloidal gold test paper box | |
| CN204594994U (en) | A kind of beta-agonist immune chromatography test card | |
| CN103894246B (en) | A kind of experiment alcohol quantitative preparation bottle and using method thereof | |
| CN203758917U (en) | Dry chemistry test paper for quantitatively measuring content of albumins in human body blood | |
| CN205786330U (en) | Clenbuterol hydrochloride detection device | |
| Smith et al. | Density-dependent energy use contributes to the self-thinning relationship of cohorts | |
| CN203551569U (en) | Joint inspection kit for luteinizing hormone and urinary system infection | |
| CN204241491U (en) | The immunology detection test card that a kind of Medroxyprogesterone and antibody thereof remain | |
| CN202330729U (en) | Novel blood irradiation indication label | |
| CN205505924U (en) | Wool length measurement board | |
| CN201429597Y (en) | Cardiovascular disease three-channel test card | |
| CN203502353U (en) | Novel field high-sensitivity rapid Malachitegreen oxalate detection kit | |
| CN203630142U (en) | Antibiotic quadruple rapid detection card | |
| CN213181582U (en) | Portable clenobuterol hydrochloride detects card | |
| CN203838157U (en) | Combined detection card for aflatoxin B1 and deoxynivalenol | |
| CN103543259A (en) | Luteinizing hormone and urinary system infection combined assay kit | |
| CN206261731U (en) | The paper diaper wet display counterdie of urine | |
| CN202182947U (en) | Irradiation indicator card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |