SARS-CoV-2 Neutralization Antibody ELISA Kit(Qualitative)
中文名称:SARS-CoV-2 中和抗体酶联免疫吸附测定试剂盒(定性)
别称:

Price:
Size:
96 T48 T96 T × 5
- 反应性: Human
产品应用 | ELISA |
检测原理 | 本试剂盒采用竞争ELISA法。用人ACE2蛋白包被于酶标板上,实验时样品(或质控品)中的抗SARS-CoV-2中和抗体与包被的人ACE2竞争辣根过氧化物酶标记的RBD的结合位点,游离的成分被洗去。加入显色底物(TMB),TMB在辣根过氧化物酶的催化下呈现蓝色,加终止液后变成黄色。用酶标仪在450 nm波长处测OD值,通过计算抑制率来定性判断抗SARS-CoV-2中和抗体是否在检测样本中存在。 |
反应类型 | Competitive-ELISA |
规格 | 96 T/ 48 T/ 96 T × 5 |
反应时间 | 1 h 30 min |
反应性 | Human |
检测方法 | 比色法;ELISA;竞争法 |
样本体积 | 50 μL |
样本类型 | 血清、血浆 |
特异性 | 可检测样本中的人SARS-CoV-2 Neutralization Antibody,且与其它类似物无明显交叉反应 |
精密度 | 板内,板间变异系数均<15% |
回收率 | 80%-120% |
储存条件 | 2-8℃ |
有效期 | 12个月 |
数据处理 |
Therapeutic BCG vaccine protects against long COVID: The BATTLE randomized clinical trial
IF: 9.000Journal: JOURNAL OF INTERNAL MEDICINE (2024)Reactivity:HumanSample Type:plasmaHigh-Content Imaging-Based Assay for SARS-CoV-2-Neutralizing Antibodies
IF: 7.800Humoral Immunity across the SARS-CoV-2 Spike after Sputnik V (Gam-COVID-Vac) Vaccination
IF: 3.000Evaluation of Convalescent Plasma in the Management of Critically Ill COVID-19 Patients (with No Detectable Neutralizing Antibodies Nab) in Kashmir, India
IF: 2.800Randomized clinical trial of BCG vaccine in patients with convalescent COVID-19: Clinical evolution, adverse events, and humoral immune response
IF: 13.068Venetoclax Decreases the Expression of the Spike Protein through Amino Acids Q493 and S494 in SARS-CoV-2
IF: 7.666