美國Alfa 瘦肉精快速檢測試紙條
廣州健侖生物科技有限公司
我司長期供應(yīng)瘦肉精三聯(lián)檢測卡,本產(chǎn)品用于快速檢測動物尿樣、組織和飼料中鹽酸克倫特羅、萊克多巴胺、沙丁胺醇殘留,整個檢測過程只需要3-5分鐘左右,具有操作簡單,方便快捷,靈敏度高特異性強等特點。
瘦肉精檢測試劑進(jìn)口品牌:美國Alfa、美國US
我司還提供其它進(jìn)口或國產(chǎn)試劑盒:登革熱、瘧疾、流感、A鏈球菌、合胞病毒、腮病毒、乙腦、寨卡、黃熱病、基孔肯雅熱、克錐蟲病、違禁品濫用、肺炎球菌、軍團菌、化妝品檢測、食品安全檢測等試劑盒以及日本生研細(xì)菌分型診斷血清、德國SiFin診斷血清、丹麥SSI診斷血清等產(chǎn)品。
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瘦肉精檢測試劑盒、瘦肉精檢測試劑、瘦肉精檢測卡、瘦肉精檢測試紙、瘦肉精快速檢測卡、瘦肉精三聯(lián)檢測卡、鹽酸克倫特羅檢測卡、萊克多巴胺檢測卡、沙丁胺醇檢測卡
【瘦肉精的危害】
“瘦肉精”進(jìn)入動物體內(nèi)后主要分布于肝臟。肌肉中含量較肝臟低很多。人攝入后在體內(nèi)存留時間較長,其不良反應(yīng)主要有:可引起心率加速,特別是原有心律失常的病例更易發(fā)生心臟反應(yīng),可見心室早搏、ST段與T波幅壓低,還會發(fā)出肌肉震顫,引發(fā)四肢、面頸部骨骼肌震顫,尤其是交感神經(jīng)功能亢進(jìn)的病例更易發(fā)生。此外,還可引起代謝紊亂、血鉀降低,引起心慌、肌肉震顫、頭痛以及臉部潮紅等。對心率失常、高血壓、青光眼、糖尿病、甲狀腺機能亢進(jìn)等疾病的患者有較大危害。
美國Alfa 瘦肉精快速檢測試紙條
【產(chǎn)品簡介】
本產(chǎn)品為克倫特羅-萊克多巴胺-沙丁胺醇三合一膠體金快速檢測卡,用于定性檢測豬、牛、羊尿液、組織和飼料中的瘦肉精殘留,整個檢測過程只需要3-5分鐘左右。
【檢測限】
克倫特羅3ng/ml(3ppb),萊克多巴胺3ng/ml(3ppb),沙丁胺醇3ng/ml(3ppb)
【產(chǎn)品組成】
克倫特羅-萊克多巴胺-沙丁胺醇三合一膠體金快速檢測卡(40T/盒)
滴管(1個/袋)、干燥劑(1片/袋)
【樣品處理】
用干燥、潔凈的離心管或適當(dāng)容器采集50ml左右尿液。如果不立即檢測,待檢樣本在2-8℃存放,可保存24小時,注意避免腐壞造成失效或污染。出現(xiàn)陽性結(jié)果應(yīng)按法定程序分瓶封裝樣品用于確證法檢測。
【使用步驟】
1、測試前先完整閱讀說明書,使用前將檢測卡和待檢樣本溶液恢復(fù)至室溫4~30℃。
2、從原包裝袋中取出檢測卡,打開后請在一個小時內(nèi)盡快地使用。
3、將檢測卡平放,用滴管吸取待檢樣品溶液,緩慢垂直滴加2-3滴于加樣孔中,加樣后開始計時。
4、結(jié)果應(yīng)在3-5分鐘時讀取,其他時間判讀無效,根據(jù)示意圖判定結(jié)果。
【結(jié)果判斷】
- 陰性(-):兩條紫紅色條帶出現(xiàn)。表示樣品中不含有瘦肉精或其濃度低于檢測限。
- 陽性(+):檢測T線無顯色,則表示樣品中瘦肉精濃度高于檢測限。
- 無效:未出現(xiàn)質(zhì)控C線,表明操作過程不正確或檢測卡已失效。
【注意事項】
1、檢測卡請在保質(zhì)期內(nèi)一次性使用;
2、檢測時避免陽光直射和電風(fēng)扇直吹;
3、盡量不要觸摸檢測卡中央的白色膜面;
4、采樣滴管不可混用,以免交叉污染;
5、如果待檢樣本出現(xiàn)沉淀或渾濁物,請離心后再檢測;
6、試驗遇到的任何問題,請與供應(yīng)商。
【儲存及有效期】
原包裝應(yīng)儲存于4~40℃,陰涼避光干燥處,切勿冷凍;有效期24個月。有效期及批號見外包裝。
美國Alfa
按說,在市場失靈的地方,政府就該出面來彌補市場的缺位,如能做到這一點,瘦肉精豬肉亦可避免。但是,政府在豬肉質(zhì)量監(jiān)管方面長期以來措施不力,目前全國各地生豬的瘦肉精抽檢率為2.5%,但在養(yǎng)殖戶普遍使用、中間環(huán)節(jié)*歡迎的情況下,這個檢測就變成了“漏檢率”,很難對不法養(yǎng)殖構(gòu)成威脅。政府的理由似乎很充分:一個瘦肉精的檢測試紙38元,且試紙只能說明可能存在問題,zui終確認(rèn)需要實驗室檢測,而實驗室的檢測,每份尿樣需要800元,這是一個巨額費用。如果提高抽檢率,高額的成本將會導(dǎo)致政府的公共財政“瘦肉精”,畢竟,政府不能將豬肉的食品安全當(dāng)作瘦肉精的管理目標(biāo)。
以上邏輯,近些年經(jīng)媒體反復(fù)報道后,已經(jīng)被公眾廣為熟悉。這似乎是一個無解的難題,但問題并非如此簡單。首先,上述政府管理成本的分析,是建立在政府只在(或主要在)生豬末端檢測管理基礎(chǔ)上的,其實,政府目前雖然將瘦肉精納入到“違禁品”管理范圍,對其生產(chǎn)和使用卻沒有進(jìn)行數(shù)量管理,如果將其管理層級提高到近乎瘦肉精的程度,將會大大提高養(yǎng)殖戶的使用成本,從而降低政府末端管理的成本。也就是說,首先是因為政府的上游管理出了問題,才導(dǎo)致末端管理的成本大大增加。因此,這個問題不能單獨地看。其次,在目前養(yǎng)殖戶普遍使用瘦肉精的情況下,政府要*瘦肉精問題,不能在一個較短的財政周期內(nèi)考慮成本和收益。因為在短期看,檢測費用的高投入,一定非常不劃算,故而只能維持一個很低的檢測率。但是,如果在一個較長的周期看,政府的支出成本是一個變量而不是恒定量。因此,政府應(yīng)該制定特別預(yù)算,大幅度提高生豬的瘦肉精檢測率。在短期內(nèi),政府可以將這筆錢理解為政府為公眾購買健康豬肉的成本支出。與此同時,政府應(yīng)該對每一只出欄的生豬實行編碼制度,只要在后期檢測中發(fā)現(xiàn)瘦肉精,就對上游所有環(huán)節(jié)進(jìn)行處罰,尤其是對養(yǎng)殖戶可以實行三年禁止入市的懲罰措施,增加違規(guī)使用瘦肉精的成本。一旦從養(yǎng)殖戶到收購商發(fā)現(xiàn)這是個賠本的買賣,使用率自然就會下降,到那時,抽檢率即可降到一個較低的水平。政府的檢測支出成本也會下降到可以承受的水平。
以上措施實行的一個現(xiàn)實困難在于,廣東地區(qū)的豬肉多數(shù)都是外省供給,廣東的政府和生豬產(chǎn)地政府在*瘦肉精問題上的利益并不*,而兩地政府在生豬管理上又處于上下游。對于廣東來說,消費者食用瘦肉精導(dǎo)致中毒,政府面臨消費者的指責(zé)和媒體的壓力,但他們卻無法對上游進(jìn)行管理。對于產(chǎn)地政府來說,生豬不在本地消費,只要賣出,地方政府的稅收收益即告完成,因此他們對上游的監(jiān)管和屠宰檢測缺乏積極性。
美國Alfa
我司還提供其它進(jìn)口或國產(chǎn)試劑盒:登革熱、瘧疾、流感、A鏈球菌、合胞病毒、腮病毒、乙腦、寨卡、黃熱病、基孔肯雅熱、克錐蟲病、違禁品濫用、肺炎球菌、軍團菌、食品安全、化妝品檢測、藥物濫用檢測等試劑盒以及日本生研細(xì)菌分型診斷血清、德國SiFin診斷血清、丹麥SSI診斷血清等產(chǎn)品。
想了解更多的產(chǎn)品及服務(wù)請掃描下方二維碼:
【公司名稱】 廣州健侖生物科技有限公司
【市場部】 楊永漢
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【騰訊 】
【公司地址】 廣州清華科技園創(chuàng)新基地番禺石樓鎮(zhèn)創(chuàng)啟路63號二期2幢101-103室
It is said that in the market failure, the government should come forward to make up for the absence of the market, if this can be done, lean pork meat can be avoided. However, the government has a long history of imposing inadequate measures on the quality control of pork. At present, the sampling rate of lean meat extract for live pigs across the country is 2.5%. However, in the common use among farmers and the unanimous welcome in the middle, the test has become a "leak Rate ", it is difficult to pose a threat to unscrupulous culture. The government seems to have a very good reason: a clenbuterol test strip 38 yuan, and the test paper only shows that there may be problems, and ultimay confirm the need for laboratory testing, and laboratory testing, each urine sample needs 800 yuan, which is a Huge fees. If the sampling rate is raised, the high cost will lead to the government's public finance "clenbuterol". After all, the government can not regard pork's food safety as the target of lean meat quality management.
The above logic, after repeated coverage by the media in recent years, has been widely publicized. This seems to be a solution to the problem, but the problem is not so simple. First of all, the above analysis of the cost of government administration is based on the fact that the government only (or mainly) controls the detection of hogs. In fact, although the government currently includes lean meat in the scope of "contraband" management, its production and However, the quantity management is not used. If the management level is increased to the level of lean pork, the cost of using the farmer will be greatly raised, thus reducing the cost of government end management. In other words, firstly, the problem of the upstream management of the government has caused the cost of end management to increase greatly. Therefore, this issue can not be viewed separay. Second, with the current widespread use of clenbuterol by farmers, the government should cure the problem of lean meat and not consider the costs and benefits within a relatively short fiscal cycle. Because in the short run, the high cost of testing costs must be very uneconomical, so only a very low detection rate can be maintained. However, if over a long period of time the government's cost of expenditure is a variable rather than a constant amount. Therefore, the government should set a special budget to substantially increase the detection rate of live pig lean. In the short term, the government can interpret the money as the government's cost of purchasing healthy pork for the public. At the same time, the government should implement a coding system for every slaughtered pig. As long as clenbuterol is found in the latter tests, all the upstream sanctions are punished. In particular, farmers can impose punitive measures on banning entry into the market for three years, Increase the cost of violating the use of clenbuterol. Once it is discovered that this is a loss-making sale from the farmer to the acquirer, the usage rate will naturally drop, and then the sampling rate will be reduced to a lower level. Government testing costs will also fall to affordable levels.
A practical difficulty in carrying out the above measures lies in the fact that most of the pork in Guangdong is supplied by other provinces. The governments of Guangdong and Hog producing governments have different interests in eliminating lean meat. However, the two governments are still on the upstream and downstream of pig management . For Guangdong, consumption of clenbuterol caused by poisoning, the government faces consumer criticism and media pressure, but they are unable to manage the upper reaches. For local governments, hogs are not consumed locally. With the sale, the tax revenue of local governments is completed. Therefore, they are not motivated to monitor the upstream and slaughter.