美國(guó)Alfa 瘦肉精類(lèi)檢測(cè)試劑盒
廣州健侖生物科技有限公司
我司長(zhǎng)期供應(yīng)瘦肉精三聯(lián)檢測(cè)卡,本產(chǎn)品用于快速檢測(cè)動(dòng)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(gè)檢測(cè)過(guò)程只需要3-5分鐘左右,具有操作簡(jiǎn)單,方便快捷,靈敏度高特異性強(qiáng)等特點(diǎn)。
瘦肉精檢測(cè)試劑進(jìn)口品牌:美國(guó)Alfa、美國(guó)US
我司還提供其它進(jìn)口或國(guó)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(chóng)病、違禁品濫用、肺炎球菌、軍團(tuán)菌、化妝品檢測(cè)、食品安全檢測(cè)等試劑盒以及日本生研細(xì)菌分型診斷血清、德國(guó)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(cè)試劑盒、瘦肉精檢測(cè)試劑、瘦肉精檢測(cè)卡、瘦肉精檢測(cè)試紙、瘦肉精快速檢測(cè)卡、瘦肉精三聯(lián)檢測(cè)卡、鹽酸克倫特羅檢測(cè)卡、萊克多巴胺檢測(cè)卡、沙丁胺醇檢測(cè)卡
【瘦肉精的危害】
“瘦肉精”進(jìn)入動(dòng)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(shí)間較長(zhǎng),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(jiàn)心室早搏、ST段與T波幅壓低,還會(huì)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(duì)心率失常、高血壓、青光眼、糖尿病、甲狀腺機(jī)能亢進(jìn)等疾病的患者有較大危害。
美國(guó)Alfa 瘦肉精類(lèi)檢測(cè)試劑盒
【產(chǎn)品簡(jiǎn)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(cè)卡,用于定性檢測(cè)豬、牛、羊尿液、組織和飼料中的瘦肉精殘留,整個(gè)檢測(cè)過(guò)程只需要3-5分鐘左右。
【檢測(cè)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(cè)卡(40T/盒)
滴管(1個(gè)/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(cè),待檢樣本在2-8℃存放,可保存24小時(shí),注意避免腐壞造成失效或污染。出現(xiàn)陽(yáng)性結(jié)果應(yīng)按法定程序分瓶封裝樣品用于確證法檢測(cè)。
【使用步驟】
1、測(cè)試前先完整閱讀說(shuō)明書(shū),使用前將檢測(cè)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(cè)卡,打開(kāi)后請(qǐng)?jiān)谝粋€(gè)小時(shí)內(nèi)盡快地使用。
3、將檢測(cè)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(kāi)始計(jì)時(shí)。
4、結(jié)果應(yīng)在3-5分鐘時(shí)讀取,其他時(shí)間判讀無(wú)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(cè)限。
- 陽(yáng)性(+):檢測(cè)T線無(wú)顯色,則表示樣品中瘦肉精濃度高于檢測(cè)限。
- 無(wú)效:未出現(xiàn)質(zhì)控C線,表明操作過(guò)程不正確或檢測(cè)卡已失效。
【注意事項(xiàng)】
1、檢測(cè)卡請(qǐng)?jiān)诒Y|(zhì)期內(nèi)一次性使用;
2、檢測(cè)時(shí)避免陽(yáng)光直射和電風(fēng)扇直吹;
3、盡量不要觸摸檢測(cè)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(qǐng)離心后再檢測(cè);
6、試驗(yàn)遇到的任何問(wèn)題,請(qǐng)與供應(yīng)商。
【儲(chǔ)存及有效期】
原包裝應(yīng)儲(chǔ)存于4~40℃,陰涼避光干燥處,切勿冷凍;有效期24個(gè)月。有效期及批號(hào)見(jiàn)外包裝。
美國(guó)Alfa
所謂“三正”,是指非疫區(qū)證明、出縣境檢疫合格證明和動(dòng)物及動(dòng)物產(chǎn)品運(yùn)載工具消毒證明。在這“三正”上標(biāo)明了一頭豬的全部精確信息,甚至每頭豬都有自己的瘦肉精———耳標(biāo)。從理論上來(lái)說(shuō),所有這些證必須走*部的程序、互相印證、準(zhǔn)確無(wú)誤才能獲得。但這么多證竟沒(méi)有起到有效監(jiān)管的作用。
從實(shí)踐來(lái)看,通過(guò)過(guò)程控制來(lái)保證產(chǎn)品質(zhì)量的思路,用在對(duì)生豬和豬肉的監(jiān)管上未必高效。這種接力棒式的監(jiān)管方式看似嚴(yán)密科學(xué),但各部門(mén)之間的溝通成本過(guò)高,安排更多冗員的同時(shí),也就相當(dāng)于安排了更多的尋租環(huán)節(jié),zui后的結(jié)果是豬肉價(jià)格在層層扒皮中節(jié)節(jié)攀升,而問(wèn)題豬肉卻一路暢通無(wú)阻。
相信在瘦肉精的督促下,這次的“瘦肉精”事件很快可查清,但從長(zhǎng)遠(yuǎn)來(lái)看,還得考慮轉(zhuǎn)變監(jiān)管思路。監(jiān)管重心要從過(guò)程監(jiān)管向銷(xiāo)售終端轉(zhuǎn)移,集中力量通過(guò)頻繁的抽查來(lái)發(fā)現(xiàn)問(wèn)題。更重要的是,相關(guān)的檢測(cè)部門(mén)要更多接受消費(fèi)者的投訴和檢測(cè)要求,通過(guò)眾多消費(fèi)者的力量形成一個(gè)監(jiān)督網(wǎng)絡(luò),并zui終通過(guò)司法的威懾制止犯瘦肉精為。這或許解決不了食品安全的全部問(wèn)題,但這是發(fā)達(dá)國(guó)家通行的辦法,也是現(xiàn)在能找到的辦法。
zui近連續(xù)發(fā)生瘦肉精中毒事件,在廣州市民中引發(fā)了不小的豬肉消費(fèi)恐慌。瘦肉精事件從十年前開(kāi)始大規(guī)模爆發(fā),至今竟無(wú)法*,在筆者看來(lái),這是一個(gè)市場(chǎng)和政府雙失靈的典型案例。
按照亞當(dāng)·斯密的論述,市場(chǎng)機(jī)制的魅力,就在于它將每一個(gè)環(huán)節(jié)的人的利己行為,轉(zhuǎn)化為利他行為。實(shí)現(xiàn)這個(gè)轉(zhuǎn)化的,就是自由競(jìng)爭(zhēng)。但是,在一個(gè)信息高度不對(duì)稱的市場(chǎng),“看不見(jiàn)的手”往往會(huì)失效。具體到瘦肉精事件,從養(yǎng)殖戶角度講,每頭豬使用瘦肉精,可以增加50—70元收入,屠宰戶因?yàn)槭萑饩i出肉率高,也愿意購(gòu)買(mǎi),零售商因?yàn)槭萑饩i肉好銷(xiāo)售,也愿意賣(mài)。他們都在理性的選擇下做出了利己的行為,但他們卻生產(chǎn)出對(duì)消費(fèi)者健康有害的豬肉。究其原因,這是因?yàn)橄M(fèi)者無(wú)法通過(guò)有效的途徑辨識(shí)豬肉添加了瘦肉精,甚至無(wú)法通過(guò)味覺(jué)來(lái)判斷,消費(fèi)者和生產(chǎn)者之間對(duì)豬肉的信息嚴(yán)重不對(duì)稱。而這一行為鏈條,單純通過(guò)自由競(jìng)爭(zhēng)是很難消除的。這是典型的市場(chǎng)失靈。
美國(guó)Alfa
我司還提供其它進(jìn)口或國(guó)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(chóng)病、違禁品濫用、肺炎球菌、軍團(tuán)菌、食品安全、化妝品檢測(cè)、藥物濫用檢測(cè)等試劑盒以及日本生研細(xì)菌分型診斷血清、德國(guó)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(qǐng)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(chǎng)部】 楊永漢
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【騰訊 】 2042552662
【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(hào)二期2幢101-103室
The so-called "three positive" refers to the proof of non-infected area, out of the county quarantine certificate and animals and animal products, disinfection of vehicles. In this "three positive" on a pig marked all the precise information, and even every pig has its own clenbuterol --- ear tag. In theory, all of these cards must be compley programmatic, corroborated and accurate. But so many cards did not actually play an effective regulatory role.
From a practical point of view, the idea of ??ensuring product quality through process control may not be effective in regulating live pigs and pork. This kind of baton-like regulatory approach appears to be rigorous science, but the cost of communication between departments is too high, more redundancies are arranged at the same time, it is equivalent to arranging more rent-seeking links, the final result is pork prices at Peeling layers of climbing steadily, but the problem has been smooth and unobstructed pork.
I believe under the urging of Clematis, this "clenbuterol" incident can be quickly identified, but in the long run, we must consider changing the regulatory thinking. Regulatory focus from the process of supervision to the sales terminal transfer, focused on spot checks by frequent to find the problem. More importantly, the relevant testing departments to accept more consumer complaints and testing requirements, through the power of many consumers to form a monitoring network, and ultimay through judicial deterrence to prevent lean meat. This may not solve all the problems of food safety, but this is the means of access for developed countries and the best way to find them now.
The recent continuous occurrence of clenbuterol poisoning caused considerable panic among pork consumers in Guangzhou. The mass incineration event started a decade ago with a mass outbreak that has so far failed to cure it. To the author, this is a typical case of a double failure of the market and the government.
According to Adam Smith's argument, the attractiveness of the market mechanism lies in the fact that it converts the self-serving behavior of people at every stage into altruistic behavior. To achieve this transformation, it is free competition. However, in a highly information asymmetric market, "invisible hand" often fails. Specific to the clenbuterol incident, from the perspective of farmers, the use of clenbuterol per pig, can increase the income of 50-70 yuan, slaughtering pigs because lean meat pigs out of the high rate of meat, are willing to buy, retailers because lean meat Fine pork sales, but also willing to sell. They all make their own self-interest under the rational choice, but they produce pork that is harmful to consumers' health. The reason for this is because consumers can not identify the pork by effective means of adding lean meat, or even can not judge by taste, and there is a serious asymmetry of the pork information between the consumer and the producer. This act of chain, simply through free competition is very difficult to eliminate. This is a typical market failure.