產品展示
赭曲霉毒素A檢測試劑盒
點擊次數:16發布時間:2016/8/20 21:52:05

更新日期:2016/8/20 21:52:05
所 在 地:中國大陸
產品型號:
優質供應
詳細內容
1. 酶標儀(450nm 波長濾光片)
2. 高精度移液器,EP 管及一次性吸頭
3. 37℃恒溫箱,雙蒸水或去離子水
4. 吸水紙
【友情提示】:本產品僅供科研研究使用,不得用于人體臨床直接檢測。避免給您帶來不必要的損失,請仔細閱讀購買說明!【赭曲霉毒素A檢測試劑盒】
ELISA應用:
ELISA檢測試劑盒、ELISAKit、酶聯免疫試劑盒、酶聯免疫吸附測定試劑盒、酶聯免疫分析試劑盒、酶免試劑盒等,比較常見的叫法是ELISA檢測試劑盒、酶聯免疫吸附測定試劑盒等ELISA試劑盒自從60-70年代問世以來,得到全世界科研工作者的認可及推崇,在歐美及中國獲得很大的推廣,尤其是國內生化領域的長足發展.Elisa生物試驗是一種敏感性高,特異性強,重復性好的實驗診斷方法.由于其試劑穩定、易保存,操作簡便,結果判斷較客觀等因素,已廣泛應用在免疫學檢驗的各領域中.ELISA檢測試劑盒適用于體外定性檢測人血清或血漿中的抗人類戊型肝炎(HEV)病毒IgM抗體ELISA檢測
【赭曲霉毒素A檢測試劑盒】齊一生物銷售:021-6034 8496;181214 53965;173021 04490 web:www.qiyibio.com
試劑盒安全性提示:
1.工作人員實驗中避免直接接觸終止液和底物A、B。一旦接觸到這些液體,請盡快用水沖洗。
2.實驗中不要吃喝、抽煙或使用化妝品。
3.不要用嘴吸取試劑盒里的任何成份。
樣本保存條件:
1.2-8℃冰箱*多放2周
2.-20到-50℃的冰箱可以放3-6個月
3.-50℃以下的冰箱,可以放一年
【赭曲霉毒素A檢測試劑盒】ELISA實驗原理
試劑盒是固相夾心法酶聯免疫吸附實驗(ELISA).已知濃度的標準品、未知濃度的樣品加入微孔酶標板內進行檢測.先將生物素標記的抗體同時溫育.洗滌后,加入親和素標記過的HRP.再經過溫育和洗滌,去除未結合的酶結合物,然后加入底物A、B,和酶結合物同時作用.產生顏色.顏色的深淺和樣品中的濃度呈比例關系.
免疫測定技術的基礎在于抗原抗體之間的特異結合反應,所以任何優質的診斷試劑離不開優質的原料,如抗原抗體,酶等.以前用于免疫測定的抗原通常為各種純化抗原,而抗體則為純化抗原免疫動物后獲得的多克隆抗體和使用雜交瘤技術得到的單克隆抗體,而抗原或抗體的標記物如酶標結合物則通過各種化學合成方法制備.近年來,隨著分子生物學的發展,使用基因工程方法制備各種特殊的抗原或抗體及其酶結合物等免疫測定試劑幾成為現實的新一代試劑,各種新型使用的測定方法也不斷出現.
HBsAg試劑特點(檢測模式:臨床抗體夾心法):包被抗體為山羊多抗.多抗具有高親和性和對抗原各種表位的反應性.酶表抗體為與HBsAg有不同結合位點的鼠復合單位,可測得HBsAg變異樣品,提高檢測的特異性(99.98%)提高檢測的靈敏度,應用ParlEhrich學說(PEI)HBsAg標準品,對ad標準品的靈敏度為0.05ng/ml對ay標準品靈敏度為0.025ng/ml
ELISA檢測試劑盒應用定性夾心免疫檢測技術,用合成的HEV多肽抗原包被微孔板板條,這些多肽是中國型HEV毒株核心氨基酸序列中抗原性很強的肽段,分別來自于該毒株的開放閱讀框2和開放閱讀框3.將樣品或標準品加入孔中并孵育,如果其中存在HEVIgM抗體,這些抗體就會與HEV的多肽抗原結合,并固定在上面,洗板除去其它非特異性抗體和樣品中的其它成份.然后加入羊抗人IgM-HRP(辣根過氧化物酶)酶結合物,經第二次孵育后,酶結合物就會與次孵育結合上的HEVIgM抗體相結合,洗板除去未結合的酶結合物,加入TMB底物溶液,在第三次孵育時會發生酶-底物反應,只有那些含有HEVIgM抗體和酶結合物所形成的復合物的孔才會發生顏色變化,加入硫酸溶液終止酶和底物間的反應,并在波長:450nm處測量O.D.值,按照本HEVIgM抗體elisa試劑盒的測試標準,O.D.值大于或等于Cut-Off值的樣品被認為是初試陽性.
以上資料僅供參考了解,不供于論文寫作
【赭曲霉毒素A檢測試劑盒】齊一生物專業為您提供高品質,高靈敏度.高質量的酶聯免疫試劑盒,齊一生物長期經營ELISA試劑盒(免費代測)及抗體、分子學生物試劑盒、金標法檢測試劑盒、比色法檢測試劑盒、細胞菌株、培養基、細胞因子、生化試劑、耗材等生物試劑產品。齊一生物銷售:021-6034 8496;181214 53965;173021 04490歡迎選購!
9240576 Cable Assy, Capper, X51,CCW, AP96/196 CNY
9240546 Motor, Shutter Door, Eppendorf, AP196/98 CNY
9240544 Centrifuge, 5810RA, Eppendorf, AP196/98 CNY
9240513 Mouse, Standard, AP CNY
9240508 Software & Std. Protocols, AP98 CNY
9240499 Reagent Pump, AP CNY
9240378 Autopure, Installation The Installation, AUTOPURE facilitates the quick implementation of the AUTOPURE into the lab routine by minimizing the instrument start-up phase. It covers the hardware and software installation of the AUTPOURE instrument and provides the user with an introductory training on operation and user maintenance. The installation includes labor and travel costs. The performance of the installation process is documented on a GMP/GLP-compliant Field Service document. CNY
9240242 Connector, disp. tip adapter drive, TR CNY
9239959 EZ1, Premium Agreement The Premium Cover Agreement EZ1 provides full service coverage for the BioRobot EZ1. Costs for service visits are fully covered including travel, labor, and parts. The agreement also includes one annual preventive maintenance visits, with costs for labor and parts covered. With a Full Agreement, there is a priority response time of 24 hours (1 working day). CNY
9020028 ZB sensor, 320mm, EZ1xl CNY
9020018 Upgrade kit, vacuum chamber, CAS-1820 CNY
9019987 PCB, small breakout, 8 core, Cxx CNY
9019927 Cover, tip ejector (UV), Cx8 CNY
9019926 PCB, Microboard, Cxx CNY 【赭曲霉毒素A檢測試劑盒】
9019488 Filter, polycap incl. tube/coupling, CX1 CNY
9238856 #Basic Cover Agreement MDx, 2PM, 1yr The Basic Cover Agreement MDx, 2PM provides full service coverage for the BioRobot MDx. Costs for service visits are fully covered including travel, labor, and parts. The agreement also includes two annual preventive maintenance visits, with costs for labor and parts covered. With a Basic Cover Agreement, the response time is 5 working days. CNY
9238839 #Twister II, Basic Agreement, no PM The Basic Cover Agreement BR Twister II provides full service coverage for the BioRobot Twister II. Costs for service visits are fully covered including travel, labor, and parts. With a Basic Cover Agreement, the response time is 5 working days. CNY
9241178 Fuse, 4A, 250VAC, QX CNY
9238830 BR 3000, Basic Agreement The Basic Cover Agreement 3000 provides full service coverage for the BioRobot 3000. Costs for service visits are fully covered including travel, labor, and parts. The agreement also includes one annual preventive maintenance visit, with costs for labor and parts covered. With a Basic Cover Agreement, the response time is 5 working days. CNY
9238813 Rectangular carrier for 20 RIA-tubes CNY
9019471 Lid, Polycarb, C1x CNY
9237327 Upgrade, BR & 1 ext. device. w. sched. Upgrade BioRobot with one approved integration device using scheduling software CNY
9233197 Pump, vacuum, auto vac, BR8000 CNY
9237153 Syringe Pump CNY
9237111 Upgrade App., QIAamp 96 Virus On-site application Upgrade for standard QIAGEN QIAamp 96 DNA Virus including kit CNY
9237104 Upgrade, BR plus 4 ext. devices Upgrade BioRobot with four approved integration devices CNY
9237085 LiquiChip, Installation The Installation, LiquiChip facilitates the quick implementation of the LiquiChip into the lab routine by minimizing the instrument start-up phase. It covers the hardware and software installation of the LiquiChip Advanced instrument and provides the user with an introductory training on operation and user maintenance. The installation includes labor and travel costs. The performance of the installation process is documented on a GMP/GLP-compliant Field Service document. CNY
9236420 Pins, rack alignment, set (5), TWI CNY
9236412 Fingers, landscape, kit, TWI CNY
9232975 Stirrer Adapter Board (Base Plate) PK80 CNY 【赭曲霉毒素A檢測試劑盒】
9232952 YZ 96 Connector Board 3 (Arm), E10085 CNY
9236361 Alignment tube XYP CNY
9232938 Camera, buffer track, BR8000 CNY
QY-x2350 BGC-823人胃腺癌細胞(低分化)/62RPMI 1640 + 10% 胎牛血清或新生牛血清. : 建自一位62歲的胃癌患者。
QY-x2351 BEL-7402 人肝癌細胞 RPMI 1640 + 10% 胎牛血清或新生牛血清。 : BEL-7402細胞株是1974年從臨床肝癌手術標本中建立的。 細...
QY-x2352 B16 小鼠黑色素瘤細胞RPMI 1640 + 10% 胎牛血清或新生牛血清. : 小鼠黑素瘤細胞。
QY-x2353 AsPC-1 人轉移胰腺腺癌細胞 含1.5g/L 碳酸氫鈉, 4.5g/L 葡萄糖, 10mM HEPES,1.0mM 丙酮酸鈉和2mM L-谷氨酰胺的...
QY-x2354 Ana-1小鼠巨噬細胞RPMI 1640 + 10% 胎牛血清或新生牛血清。 : - 【赭曲霉毒素A檢測試劑盒】
QY-x2355 AAV-293人胚腎細胞含4.5g/L葡萄糖,110mg/L丙酮酸鈉,4mM L-谷氨酰胺的DMEM,90%;熱滅活胎牛血清 1...
QY-x2356 A549 [A-549]人肺癌細胞 含2mM L-谷氨酰胺的F12K,加1.5克/升碳酸氫鈉,添加10%胎牛血清。 : 該細胞系由D.J.Griad通過肺癌...
QY-x2357 A-431人表皮癌細胞 含1.5g/L 碳酸氫鈉, 4.5g/L 葡萄糖,4mM L-谷氨酰胺的DMEM,90%;胎牛血清或新生牛血清,10%。...
QY-x2358 A-375[A375] 人惡性黑色素瘤細胞含1.5g/L 碳酸氫鈉, 4.5g/L 葡萄糖,4mM L-谷氨酰胺的DMEM,90%;胎牛血清或新...
QY-x2359 A3人T淋巴細胞白血病細胞,T淋巴細胞形態: 淋巴母細胞含2mM L-谷氨酰胺,10mM HEPES,1mM丙酮酸鈉,4.5g/L葡萄糖和1.5g/L 碳酸氫鈉的R...
QY-x2360 95-D人高轉移肺癌細胞RPMI 1640,90%;胎牛血清或新生牛血清 10%。 : 這是一株高轉移肺癌。
QY-x2361 786-O人腎透明細胞腺癌細胞 含1.5g/L 碳酸氫鈉, 4.5g/L 葡萄糖, 10mM HEPES,1.0mM丙酮酸鈉,和2mM L-谷氨酰胺...
QY-x2362 6T-CEM 人T細胞白血病細胞急性淋巴細胞白血病形態: 淋巴母細胞RPMI 1640 + 10% 胎牛血清或新生牛血清。 : 這是一個CCRF-CEM的6-硫... 小鼠脂肪細胞 3T3-L1 詢價 ATCC
QY-x2363 3T3-L1 小鼠脂肪細胞含1.5g/L 碳酸氫鈉, 4.5g/L 葡萄糖,4mM L-谷氨酰胺的DMEM,90%;BCS,10%。 : L1是通過... 人胚腎細胞 293T 詢價 ATCC
QY-x2364 293T人胚腎細胞293T含1.5g/L 碳酸氫鈉, 4.5g/L 葡萄糖, 4mM L-谷氨酰胺的DMEM,90%;胎牛血清,10%。 : 293細胞株插入...
QY-x2365 22RV1人前列腺癌細胞 含10mM HEPES, 1mM 丙酮酸鈉,4.5g/l 葡萄糖和1.5g/l碳酸氫鈉和2mM L-谷氨酰胺的RPMI 1640;
QY-x2366 5637人膀胱癌細胞 膀胱;癌形態: /年齡: 含1.5g/L 碳酸氫鈉, 4.5g/L 葡萄糖, 10mM HEPES,1.0mM丙酮酸鈉,和2mM L-谷氨酰胺的RPMI 16...
QY-x2367 293 人胚腎細胞腎;以腺病毒5 DNA 進行轉化。 含 1.5g/L 碳酸氫鈉,0.1mM 非必需氨基酸,1.0mM 丙酮酸鈉,2mM L-谷氨酰胺和Earle&...
QY-x2368 大鼠肝細胞BRL
QY-x2369 人肝母細胞瘤細胞HUH-6
QY-x2370 小鼠淋巴瘤細胞YAC-1 【赭曲霉毒素A檢測試劑盒】
QY-x2371 人羊膜細胞WISH
QY-x2372 人胚肺細胞WI-38
QY-x2373 非洲綠猴腎細胞Vero
QY-x2374 細胞淋巴瘤細胞U-937
QY-x2375 人腦星形膠質母細胞瘤U-87MG
QY-x2376 人膠質瘤細胞U251
QY-x2377 人骨肉瘤細胞U-2OS
QY-x2378 單核細胞系THP-1
QY-x2379 人血液白血病細胞TF-1
QY-x2380 人舌鱗癌細胞Tca-8113
QY-x2381 蝙蝠肺細胞Tb1Lu
QY-x2382 人乳腺管癌細胞T-47D