美國Alfa 瘦肉精檢測試劑條
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。
瘦肉精檢測試劑進口品牌:美國Alfa、美國US
我司還提供其它進口或國產(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、甲狀腺機能亢進等疾病的患者有較大危害。
美國Alfa 瘦肉精檢測試劑條
【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
二、目前世界各國對萊克多巴胺在養(yǎng)殖業(yè)的適用范圍的規(guī)定不盡相同
當(dāng)萊克多巴胺的使用量為臨床使用量的5~10倍時,可以增加胴體蛋白質(zhì)含量、減少脂肪組織,有效提高瘦肉率和飼料利用率。目前,食品法典委員會(CAC)制定的萊克多巴胺在豬和牛中的zui高殘留量(MRL)標(biāo)準(zhǔn)均為:肌肉10μg/kg、脂肪10μg/kg、肝40μg/kg、腎90μg/kg,每日允許攝入量(ADI)為0-1μg/kg。世界各國對萊克多巴胺在養(yǎng)殖業(yè)適用范圍的規(guī)定不盡相同。在美國、加拿大、日本、墨西哥、巴西、澳大利亞等24個國家和地區(qū),萊克多巴胺可作為瘦肉精被允許用于畜禽養(yǎng)殖,以提高動物的蛋白質(zhì)含量和瘦肉率;但在歐盟、中國、俄羅斯等國家,畜牧養(yǎng)殖中該類藥物被全面禁止。中國臺灣地區(qū)不允許使用,但允許進口使用了β-瘦肉精的動物產(chǎn)品。
三、我國禁止生產(chǎn)、銷售和在動物養(yǎng)殖中使用萊克多巴胺
2002年,農(nóng)業(yè)部、原衛(wèi)生部、原國家藥品監(jiān)督管理局聯(lián)合發(fā)布《禁止在飼料和動物飲用水中使用的藥物品種目錄》(農(nóng)業(yè)部公告第176號)禁止萊克多巴胺在動物養(yǎng)殖中的使用。2011年12月5日,工信部、農(nóng)業(yè)部、商務(wù)部、原衛(wèi)生部、國家工商行政管理總局、國家質(zhì)量監(jiān)督檢驗檢疫總局六部委發(fā)布聯(lián)合公告(2011年第41號),要求即日起在我國境內(nèi)禁止生產(chǎn)和銷售萊克多巴胺。
因此,專家建議:一是從源頭上進行把控,將肉類安全風(fēng)險降至zui低。畜牧養(yǎng)殖者應(yīng)在源頭上嚴(yán)格禁止萊克多巴胺在養(yǎng)殖中的使用。加強對飼料生產(chǎn)流通過程的監(jiān)控,以及對豬、牛、羊等養(yǎng)殖場的管理,推廣簡便、快捷、準(zhǔn)確的檢測方法。二是監(jiān)管部門加強對進口肉類產(chǎn)品的監(jiān)管。鑒于近年來我國畜肉進口量逐年增加,監(jiān)管部門應(yīng)在嚴(yán)控國內(nèi)肉制品質(zhì)量的同時,加強對進口肉類產(chǎn)品藥物殘留的監(jiān)督抽查,嚴(yán)禁不合格肉類產(chǎn)品進入我國。三是消費者要理性認識肉品的安全問題。食品藥品監(jiān)管總局2014、2015年肉及肉制品的抽檢合格率為96.6%,對抽檢不合格的產(chǎn)品,特別是檢出萊克多巴胺的個別批次產(chǎn)品都要求有關(guān)單位及時采取下架等措施,同時進行追根溯源,嚴(yán)格查處。消費者應(yīng)理性看待肉品安全問題,注重從正規(guī)渠道采購。同時,要關(guān)注本級食品藥品監(jiān)管部門公布的抽檢結(jié)果,不要購買監(jiān)管部門公布的抽檢不合格產(chǎn)品。瘦肉精
沙丁胺醇(salbutamol),一種短效β2腎上腺素能受體激動劑,用作平喘藥,能有效地抑制組胺等致過敏性物質(zhì)的釋放,防止支氣管痙攣。 添加微量沙丁胺醇于牲畜飼料內(nèi),可以增加牲畜的瘦肉量及換肉率、減少脂肪,但是其毒性遠高于具有相同功能的萊克多巴胺。適用于支氣管哮喘、喘息性支氣管炎、支氣管痙攣、肺氣腫等癥。
美國Alfa
我司還提供其它進口或國產(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
Second, all countries in the world have different requirements on the applicable scope of ractopamine in aquaculture
When ractopamine is used in an amount of 5 to 10 times the amount used clinically, the carcass protein content can be increased, the adipose tissue can be reduced, and the lean meat yield and the feed utilization rate can be effectively increased. At present, the highest residue levels (MRLs) of ractopamine in pigs and cattle developed by the International Food Codex Alimentarius Commission (CAC) are: muscle 10μg / kg, fat 10μg / kg, liver 40μg / kg, kidney 90μg / kg daily Allowable intake (ADI) of 0-1μg / kg. Countries in the world have different requirements on the scope of application of ractopamine in aquaculture. In the United States, Canada, Japan, Mexico, Brazil, Australia and other 24 countries and regions, ractopamine can be used as lean sperm for livestock and poultry breeding in order to improve animal protein content and lean meat; but in the EU, China , Russia and other countries, such drugs in livestock husbandry are banned altogether. China Taiwan region is not allowed to use, but allowed the import of β-lean meat using animal products.
Third, China prohibits the production, sale and use of ractopamine in animal husbandry
In 2002, the Ministry of Agriculture, the former Ministry of Health and the former State Drug Administration jointly released the Catalog of Prohibited Drugs Used in Feed and Animal Drinking Water (Ministry of Agriculture Bulletin No. 176) forbidding the use of ractopamine in animal husbandry . On December 5, 2011, the Ministry of Industry and Information Technology, the Ministry of Agriculture, the Ministry of Commerce, the former Ministry of Health, the State Administration for Industry and Commerce and the six ministries and commissions of the General Administration of Quality Supervision, Inspection and Quarantine jointly issued a joint announcement (No. 41 of 2011) requesting immediate action in our country Ractopamine is prohibited from being manufactured and sold.
Therefore, experts suggest: First, control from the source, the meat safety risks to a minimum. Livestock farmers should strictly forbid the use of ractopamine in aquaculture at the source. Strengthen the monitoring of feed production and distribution process, as well as the management of farms such as pigs, cattle and sheep, and promote the simple, rapid and accurate detection methods. Second, regulators to strengthen the regulation of imported meat products. In view of the fact that the import of livestock meat in China has been increasing year by year, the regulatory authorities should strictly control the quality of domestic meat products and strengthen the supervision and random inspection on the drug residues of imported meat products. Import of unqualified meat products into China is strictly prohibited. Third, consumers should rationally understand the safety of meat products. In 2014 and 2015, the passing rate of sampling of meat and meat products of the Food and Drug Administration was 96.6%. Measures against unqualified products, especially individual batches of products that detected ractopamine, were required to be promptly taken off the shelf by the relevant units. Meanwhile, Tracing the source, strict investigation. Consumers should be rational view of meat safety issues, focusing on purchasing from the formal channels. At the same time, we should pay attention to the sampling results announced by the food and drug regulatory authorities at this level and do not buy any substandard products that have been issued by the regulatory authorities. Clematis
Salbutamol, a short-acting beta 2 adrenergic receptor agonist, is used as an antiasthmatic agent to effectively inhibit the release of histamine-induced allergic substances and prevent bronchospasm. Adding trace amounts of salbutamol to livestock feed can increase the amount of lean meat and change meat, and reduce fat, but its toxicity is much higher than that of ractopamine with the same function. For bronchial asthma, asthmatic bronchitis, bronchospasm, emphysema embolism.