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Invitrogen
Glutathione Competitive ELISA Kit
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产品规格
检测灵敏度
0.94 µg/mL
测定范围
1.56-100 µg/mL
检测样本类型/体积
{Cell Lysate=50 µL, Plasma=50 µL, Tissue Homogenate=50 µL, Serum=50 µL}
手工操作时间
1 hr 20 min
总时间
2 hr 30 min
均相（无需洗涤）
No
批间差异
<10%
批内差异
<10%
检测仪器
Absorbance Microplate Reader
产品规格
96 Tests
产品成分
Pre-coated 96 well plate, Standard, Biotinylated Detection Antibody, HRP Conjugate, Standard & Sample Diluent, Biotinylated Detection Antibody Diluent, HRP Conjugate Diluent, Wash Buffer, TMB Substrate, Stop Solution, Plate Sealer
运输条件
Wet ice
储存
Refer to product documentation for component specific storage temperature.
蛋白名称
Glutathione
均相（无需洗涤）
All
Species (reported)
All
检测试剂盒格式
Competitive ELISA
检测抗体结合物
Biotin
标签或染料
HRP
关于本试剂盒
The Glutathione (GSH) ELISA quantitates GSH in serum, plasma and other biological fluids.
原理方法
The Competitive multispecies ELISA research use only kit is designed to quantitatively measure Glutathione (GSH) independent of species. A GSH standard is provided to generate a standard curve for the assay and all samples are read off a user generated standard curve. Standards or diluted samples are pipetted into a coated microtiter plate and Biotinylated Detection Ab specific to GSH is added. Excess conjugate and unbound sample or standard are washed from the plate, and Avidin conjugated to Horseradish Peroxidase (HRP) is added to each well and incubated. Then a TMB substrate solution is added to each well. The enzyme substrate reaction is terminated by the addition of stop solution and the color change is measured on a microplate reader. The concentration of GSH in the samples is then determined by comparing the OD of the samples to the standard curve.
Rigorous validation:
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
靶标信息
Glutathione is a tripeptide comprised of three amino acids (cysteine, glutamic acid, and glycine) present in most mammalian tissue. Glutathione acts as an antioxidant, a free radical scavenger and a detoxifying agent. Glutathione is also important as a cofactor for the enzyme glutathione peroxidase, in the uptake of amino acids, and in the synthesis of leukotrienes. As a substrate for glutathione S-transferase, this agent reacts with a number of harmful chemical species, such as halides, epoxides and free radicals, to form harmless inactive products. In erythrocytes, these reactions prevent oxidative damage through the reduction of methemoglobin and peroxides. Glutathione is also involved in the formation and maintenance of disulfide bonds in proteins and in the transport of amino acids across cell membranes.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名 : C10H17N3O6S, Glutathion, Glutathione-SH, GPX4, L-Glutathione, Reduced glutathione
