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規(guī) 格:96T/48T
檢測標本:血清,血漿,尿液,胸腹水,腦脊液,細胞培養(yǎng)上清,組織勻漿等
檢測方法:ELISA
檢測類型:酶聯(lián)免疫夾心法
產(chǎn)品的用途:僅供科研究課題使用
價格及詳細資料:電議,或咨詢在線客服,或者以郵件形式發(fā)到我司qysw@qiyibio.com
豬胰島素樣生長因子結(jié)合蛋白3(IGFBP-3)ELISA試劑盒FOR RESEARCH USE ONLY
Drug Names
Generic Name:
This kit can be used for determination of serum, plasma and liquid samples Organization Content.
豬胰島素樣生長因子結(jié)合蛋白3(IGFBP-3)ELISA 試劑盒
The experimental principle:
The product levels were measured in samples of the kit by double antibody sandwichmethod. The product with the purified antibody coated microtiter plate, made of solid phase antibody, to package is the product antigen monoclonal antibodies are then added to the micropores, the product and then with HRP labeled antibody binding, the formation of antibody - antigen - antibody complex enzyme label, after thorough washing with TMB chromogenic substrate. TMB in the HRP enzyme catalytic conversion into the blue, and in the action of acid into the final yellow. This product is positively related to the depth of color and in the samples. Instrument measured absorbance in the 450nm wavelength with ELISA (OD), the product concentration in the samples was calculated by standard curve.
Materials provided with the kit
Materials provided with the kit | 48determinations | 96 determinations | Storage |
User manual | 1 | 1 |
|
Closure plate membrane | 2 | 2 |
|
Sealed bags | 1 | 1 |
|
Microelisa stripplate | 1 | 1 | 2-8℃ |
Standard:360ng/L | 0.5ml×1 bottle | 0.5ml×1 bottle | 2-8℃ |
Standard diluent | 1.5ml×1 bottle | 1.5ml×1 bottle | 2-8℃ |
HRP-Conjugate reagent | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
Sample diluent | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
Chromogen Solution A | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
Chromogen Solution B | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
Stop Solution | 3ml×1 bottle | 6ml×1 bottle | 2-8℃ |
wash solution | (20ml×20 fold) ×1bottle | (20ml×30 fold) ×1bottle | 2-8℃ |
Specimen requirements
Assay procedure
1.Dilute and add sample to Standard: set 10 Standard wells on the ELISA plates coated, add Standard 100μl to the first and the second well, then add Standard dilution 50μl to the first and the second well, mix; take out 100μl form the first and the second well then add it to the third and the forth well separay. then add Standard dilution 50μl to the third and the forth well ,mix ; then take out 50μl from the third and the forth well discard, add 50μl to the fifth and the sixth well ,then add Standard dilution 50μl to the fifth and the sixth well, mix ; take out 50μl from the fifth and the sixth well and add to the seventh and the eighth well, then add Standard dilution 50μl to the seventh and the eighth well ,mix ; take out 50μl from the seventh and the eighth well and add to the ninth and the tenth well, add Standard dilution 50μl to the ninth and the tenth well, mix , take out 50μl from the ninth and the tenth well discard(add Sample 50μl to each well after Diluting ,(density: 240ng/L,160ng/L ,80ng/L,40ng/L, 20ng/L)
2.add sample:Set blank wells separay (blank comparison wells don’t add sample and HRP-Conjugate reagent, other each step operation is same). testing sample well. add Sample dilution 40μl to testing sample well, then add testing sample 10μl (sample final dilution is 5-fold), add sample to wells , don’t touch the well wall as far as possible, and Gently mix.
3.Incubate: After closing plate with Closure plate membrane ,incubate for 30 min at 37℃.
4.Configurate liquid: 30-fold (or 20-fold)wash solution diluted 30-fold (or 20-fold) with distilled water and reserve.
5.washing:Uncover Closure plate membrane, discard Liquid, dry by swing, add washing buffer to every well, still for 30s then drain, repeat 5 times, dry by pat.
6.add enzyme:Add HRP-Conjugate reagent 50μl to each well, except blank well.
7.incubate:Operation with 3.
8.washing:Operation with 5.
9.color:Add Chromogen Solution A 50ul and Chromogen Solution B to each well, evade the light preservation for 15 min at 37℃
10.Stop the reaction:Add Stop Solution50μl to each well, Stop the reaction(the blue color change to yellow color).
11.assay:take blank well as zero , Read absorbance at 450nm after Adding Stop Solution and within 15min.
Important notes
Calculate:
Take the standard density as the horizontal, the OD value for the vertical ,draw the standard curve on graph paper, Find out the corresponding density according to the sample OD value by the Sample curve, multiplied by the dilution multiple, or calculate the straight line regression equation of the standard curve with the standard density and the OD value ,with the sample OD value in the equation, calculate the sample density, multiplied by the dilution factor, the result is the sample actual density.
豬胰島素樣生長因子結(jié)合蛋白3(IGFBP-3)ELISA 試劑盒Storage and validity
1.Storage: 2-8℃.
2.validity: six months.豬胰島素樣生長因子結(jié)合蛋白3(IGFBP-3)ELISA 試劑盒
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Brevetoxin B (PbTx-2) ≥ 98% by HPLC 裸藻毒 1mg
Brevetoxin B (PbTx-2) ≥ 98% by HPLC 裸藻毒 5mg
Saxitoxin acetate 石房蛤毒素 1mg
中文名稱 英文名稱
B1 Aflatoxin B1
B2 Aflatoxin B2
G1 Aflatoxin G1
G2 Aflatoxin G2
M1 Aflatoxin M1
M2 Aflatoxin M2
桔青霉素/桔霉素 Citrinin
嘔吐毒素/ Deoxynivalenol
脫氧雪腐鐮刀菌烯醇DON Vomintoxin
伏馬毒素B1 Fumonisin B1
伏馬毒素B2 Fumonisin B2
赭曲霉毒素A Ochratoxin A
棒曲霉素/展青霉素 Patulin
T-2 毒素 T2 Toxin
玉米赤霉烯酮/F2毒素ZEN Zearalenone
雜色曲霉素/柄曲霉素ST Sterigmatocystin
串珠鐮刀菌素MON Moniliformin
HT-2毒素 HT-2 Toxin
膠黏毒素 Gliotoxin
青霉酸 Penicillic acid
青霉震顫素 Penitrem A
疣孢青霉原 Verruculogen
雪腐鐮刀菌烯醇 Nivalenol
環(huán)匹阿尼酸/圓弧偶氮酸CPA Cyclopiazonic acid
Paxilline
騰毒素 Tentoxin
渥曼青霉素 Wortmannin(WT)
霉酚酸 Mycophenolic acid(MPA)
玉米赤霉酮 Zearalanone
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