關(guān)于8月初以來,遼寧、河南、江蘇、浙江、安徽省蕪湖市、宣城市相繼發(fā)生非洲豬瘟疫情。這是我國目前一次發(fā)生的非洲豬瘟疫情,全國防控形勢嚴(yán)峻,尤為嚴(yán)重。為有效防控非洲豬瘟疫情,嚴(yán)防因生豬移動(dòng)導(dǎo)致疫情擴(kuò)散蔓延,國家已經(jīng)做出相關(guān)非洲豬瘟防控工作。
非洲豬瘟是由非洲豬瘟病毒引起的一種急性、烈性、高度接觸性傳染病,通過與病豬、帶病毒的豬和軟蜱(一種寄生蟲)接觸傳播,被病毒污染的車輛、糞便、墊草、泔水、環(huán)境、未加工熟制的豬肉產(chǎn)品、人員衣物等都能傳播疫情,嚴(yán)重危害著全球養(yǎng)豬業(yè)。我國將非洲豬瘟列為一類動(dòng)物疫病,是烈性外來疫病,其強(qiáng)毒力毒株對生豬致病率高,致死率100%。
然而非洲豬瘟目前尚無有效治療辦法,無疫苗預(yù)防,只能采取撲殺凈化、禁止流出封鎖區(qū)、暫停屠宰活動(dòng)、關(guān)閉交易市場等措施處置。
圖為中華人民共和國農(nóng)業(yè)農(nóng)村部非洲豬瘟疫情報(bào)道
圖為關(guān)于非洲豬瘟現(xiàn)場培訓(xùn)如何檢測方法,推薦了上海凈信全自動(dòng)樣品快速研磨儀
上海凈信組織研磨儀是一種特殊的、快速的、高效率的、多試管的一致系統(tǒng)。它能將任何來源(包括土壤、植物和動(dòng)物的組織/器官、細(xì)菌、酵母、真菌、孢子、古生物標(biāo)本等)的原始DNA、RNA和蛋白質(zhì)進(jìn)行提取和純化。
采用了特殊的上下及左右晃動(dòng)三維一體的震動(dòng)模式,樣品在空間呈8字形三維運(yùn)動(dòng),通過研磨珠(氧化鋯、鋼珠、玻璃珠、陶瓷珠)的高頻往復(fù)振動(dòng)、撞擊、剪切??焖俚膶?shí)現(xiàn)目的。使研磨的樣品具有更加充分、更均勻、樣品重復(fù)性更好、樣品之間沒有交叉污染。
目前我們上海凈信研磨機(jī)已經(jīng)在國內(nèi)占有60%市場,受到很多高校、研究院、科研單位、重點(diǎn)實(shí)驗(yàn)室青睞。上海凈信的理念就是不斷創(chuàng)新和改善產(chǎn)品,尋找出這些潛在的需求,創(chuàng)造出新的產(chǎn)品。
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Grinder for scientific research
Grinder for scientific research
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Grinder for analysis?and?detection
Grinder for analysis?and?detection
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Xiaomei Ultrasound Series
Xiaomei Ultrasound Series
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