當前位置:廣州健侖生物科技有限公司>>食品安全檢測>>可替寧快速檢測試劑盒>> 美國NOVABIOS可替寧檢測卡(膠體金法)
可替寧檢測卡(膠體金法)
廣州健侖生物科技?有限公司
本司長期供應尼古?。商鎸帲z測試劑盒,其主要品牌包括美國NovaBios、廣州健侖、廣州創侖等進口產品,國產產品,試劑盒的實驗方法是膠體金方法。
我司還提供其它進口或國產試劑盒: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診斷血清等產品。
歡迎咨詢
歡迎咨詢
【包裝規格】
1人份/袋,40人份/盒
【預期用途】
尼古丁(Nicotine)是煙草中的主要生物堿,是導致吸煙成癮的物質動因,也是評價人體攝入煙草煙霧的常用指標。但因為尼古丁半衰期短,無法作為標志物檢測,其代謝物可替寧因為半衰期長作為吸煙和戒煙的標志物。
本品采用競爭抑制法和膠體金免疫層析技術,用于快速定性檢測人體唾液中的可替寧,適用于評價煙草煙霧攝入的初步篩查。
【主要組成成份】
【檢驗方法】
可替寧檢測卡(膠體金法)
據報道,一個研究團隊在華盛頓索普湖發現了一種能夠產氫的鹽厭氧菌屬(Halanaerobium hydrogenoformans),這種細菌可以在鹽和堿性條件下產生一定數量的氫,比轉基因生物更具有競爭力。
該研究團隊的米萊是一位研究環境下生態學的專家,原本研究的出發點并不是去尋找可以產生氫氣的細菌。她zui初是對有助于清潔環境的細菌比較感興趣,特別是在索普湖研究微生物。這類微生物可生長在溫度、酸度、堿度或化工廠集中等條件下。而生活在這樣的惡劣環境中,這種鹽厭氧菌屬依舊具有代謝能力。
科研人員通細菌會研究整個環境下微生物的生態狀況,但這種特殊的細菌引起了人們注意,因此,科研人員分離到了這種細菌,并進行了更詳細地研究。
研究發現,這種鹽厭氧菌屬在細菌pH和鹽度條件下可以產生出氫和1,3-丙二醇,對于工業應用具有一定價值。其中1,3-丙二醇是一種有機化合物,可以制成工業制品,包括復合材料、膠粘劑、層壓制品和涂料等,也可以制成溶劑,作為防凍劑。
而氫氣可能會有更大的用途,尤其是在作為未來清潔能源方面具有非細菌大的潛力。未來氫可以替代汽油作為飛機、火車和汽車的燃料,但是目前生產氫的能力還不足。未來如果以工業規模大量培養這種產氫的鹽厭氧菌屬并提細菌其氫氣產量,那么氫很有可能作為一種可替代汽油的能源。但是,目前還沒能達到這種規模。
目前在腫瘤基因治療中遇到的zui大障礙就是如何特異性的傳遞抗腫瘤基因產物到實體瘤組織。雖然現已構建了幾種方法來控制抗腫瘤基因在實體瘤的表達,但還沒有一個嚴格特異性靶向到實體瘤的轉運系統。在這種情況下,有人利用大腸桿菌的基因和酶作為治療腫瘤的藥物前體(prodrug),這種本身無活性的藥物前體進入體內以后可轉變為細菌活性的藥物。
1、藥物前體在腫瘤基因治療中的應用未來氫可以替代汽油作為飛機、火車和汽車的燃料,但是目前生產氫的能力還不足。未來如果以工業規模大量培養這種產氫的鹽厭氧菌屬并提細菌其氫氣產量,那么氫很有可能作為一種可替代汽油的能源。但是,目前還沒能達到這種規模。
想了解更多的韓國SD產品及服務請掃描下方二維碼:我司還提供其它進口或國產試劑盒: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診斷血清等產品。
二維碼掃一掃
【公司名稱】 廣州健侖生物科技有限公司
【】 楊永漢
【】
【騰訊 】
【公司地址】 廣州清華科技園創新基地番禺石樓鎮創啟路63號二期2幢101-3室
【企業文化宣傳】
A team of scientists reportedly found a hydrogen-producing Halanaerobium hydrogenoformans at Lake Sophor in Washington that produces a certain amount of hydrogen under salt and alkaline conditions, more than GMOs competitive.
The team's Milestone, an expert on ecology in extreme environments, did not start out looking for bacteria that produce hydrogen. She was initially interested in bacteria that help to clean the environment, especially in Lake Thoos, where extreme microbes are studied. Such microorganisms can grow in extreme conditions such as temperature, acidity, alkalinity or chemical plant concentration. Living in this harsh environment, the salt anaerobic bacteria still have metabolic capacity.
Researchers through the bacteria will study the ecological conditions of microorganisms in the extreme environment, but this particular bacteria has drawn people's attention, therefore, the researchers isolated the bacteria, and conducted a more detailed study.
The study found that this salt anaerobic bacterium produces hydrogen and 1,3-propanediol under bacterial pH and salinity conditions and is of value for industrial applications. Among them, 1,3-propanediol is an organic compound that can be made into industrial products, including composite materials, adhesives, laminates and coatings, etc., and can also be made into a solvent as an antifreeze.
Hydrogen, on the other hand, may have greater utility, especially in the non-bacterial potential for future clean energy. In the future, hydrogen can replace gasoline as a fuel for airplanes, trains and cars, but the current ability to produce hydrogen is not enough. In the future, if large-scale c*tion of this hydrogen-producing salt-producing anaerobic bacteria on an industrial scale and the production of hydrogen by bacteria is possible, hydrogen is likely to serve as an alternative energy source for gasoline. However, it has not reached such a scale yet.
At present, the biggest obstacle encountered in tumor gene therapy is how to specifically deliver anti-tumor gene products to solid tumor tissues. Although several methods have been developed to control the expression of anti-tumor genes in solid tumors, there is no single delivery system that is specifically targeted to solid tumors. In this case, E. coli genes and enzymes are used as drug prodrugs for the treatment of tumors. Such prodrugs, which are inactive on their own, can be transformed into bacteria-active drugs when they enter the body.
1, the application of drug precursors in cancer gene therapy Future hydrogen can replace gasoline as a fuel for aircraft, trains and cars, but the current ability to produce hydrogen is not enough. In the future, if large-scale c*tion of this hydrogen-producing salt-producing anaerobic bacteria on an industrial scale and the production of hydrogen by bacteria is possible, hydrogen is likely to serve as an alternative energy source for gasoline. However, it has not reached such a scale yet.
請輸入賬號
請輸入密碼
請輸驗證碼
以上信息由企業自行提供,信息內容的真實性、準確性和合法性由相關企業負責,智慧城市網對此不承擔任何保證責任。
溫馨提示:為規避購買風險,建議您在購買產品前務必確認供應商資質及產品質量。