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面议(AFT)ELISA试剂盒齐一生物科技(上海)有限公司专业经营ELISA试剂盒产品种类齐全、质量可靠、*、灵敏度高、效果稳定、易保存、操作简单。到货快、确保每一个ELISA试剂盒质量。凡是购买我公司ELISA试剂盒免费代测、提供技术服务、5个工作日出实验结果。欢迎新老客户前来: !
(AFT)ELISA试剂盒FOR RESEARCH USE ONLY
Drug Names
Generic Name:
(AFT)ELISA试剂盒
This kit can be used for determination of serum, plasma and liquid samples Organization Content.
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.
(AFT)ELISA试剂盒Storage and validity
1.Storage: 2-8℃.
2.validity: six months.
(AFT)ELISA试剂盒其它产品
编号 品名 制作工艺 规格 单位 质量标准 适用范围
A0101 胎牛血清
(无菌采制) 系采用健康母牛怀孕的八月龄胎牛血液为原料,经无菌采集、批量混合、分装而成 100 ml 内毒素含量低于5EU/ml,克隆形成率≥90%。 用于细胞株的保藏及娇贵细胞株培养。
A0102 125 ml
A0103 200 ml
A0104 250 ml
A0105 400 ml
A0106 500 ml
A0201 特级新生牛血清(无菌采制) 系采用出生12小时内的健康新生牛血液为原料,经无菌采集、批量混合、分装而成。 100 ml 符合2010年版《中国药典》内毒素含量低于5EU/ml,细胞倍增时间<17 h 主要用于原代细胞培养、传代细胞培养及病毒疫苗的研制和生产。
A0202 125 ml
A0203 200 ml
A0204 250 ml
A0205 400 ml
A0206 500 ml
A0301 优级新生牛血清(无菌采制) 系采用出生16小时内的健康新生牛血液为原料,经无菌采集、批量混合、分装而成。 100 ml 符合2010年版《中国药典》内毒素含量低于5EU/ml,细胞倍增时间<18 h。 主要用于原代细胞培养、传代细胞培养及病毒疫苗的研制和生产。
A0302 125 ml
A0303 200 ml
A0304 250 ml
A0305 400 ml
A0306 500 ml
A0401 标准新生牛血清(无菌采制) 系采用出生20小时内的健康新生牛血液为原料,经无菌采集、批量混合、分装而成。 100 ml 符合2010年版《中国药典》内毒素含量低于10EU/ml,细胞倍增时间<18 h。 主要用于原代细胞培养、传代细胞培养及病毒疫苗的研制和生产
A0402 125 ml
A0403 200 ml
A0404 250 ml
A0405 400 ml
A0406 500 ml
用法:血清由冰冻状态在常温下*融化成液体,摇均匀后放置10-30分钟待结块蛋白质沉底后即可使用。
注意事项:有少量蛋白质结块析出不影响使用。未融化或融化未经摇匀的血清禁止直接放入高温水浴内加温。减少血清重复冻融。血清在室温或4℃冰箱内放置过久会影响促细胞生果。
保存:-10℃~-30℃
有效期:五年玉米黄质
Zeaxanthin 玉米黄质Zeaxanthin 5% HPLC
玉米黄质Zeaxanthin 10%
玉米黄质Zeaxanthin 20%
25%
50
千层塔草提取物 石杉碱甲 1% HPLC
5%
99%
七叶皂甙或
七叶皂苷Aescin 20%七叶皂甙/苷Aescin 20% UV
20%七叶皂甙/苷Aescin HPLC
40%七叶皂甙/苷Aescin 40% UV
96%七叶皂甙/苷Aescin 96-104% 滴定法
98%七叶皂甙/苷Aescin 97-103%
七叶皂苷钠
Sodium Aescinate 七叶皂苷钠
Sodium Aescinate ≥88% HPLC
≥90% HPLC
Aescinate 97-103% 滴定法
熊果酸
Ursolic acid 熊果酸
Ursolic acid 25%;50%;80%;90%;95%;98%。 HPLC
刺五加提取物 甙(E加B) ≥0.8%
HPLC
≥1.0%
≥1.2%
人参皂甙 皂甙 ≥80% UV(紫外)
丹酚酸B 10%-70% HPLC
盐酸青藤碱 98% HPLC
厚朴总酚 95% HPLC
柚皮甙 98% HPLC
辛弗林 98% HPLC