Sodium (Na+) Colorimetric Assay Kit
中文名称:钠离子(Na+)比色法测试盒

Price:
Size:
50 Assays (46 samples)
- 样本类型: 血清(浆);动物组织
- 检测仪器及波长: 紫外-可见光分光光度计(405 nm)
- 研究领域: 无机盐离子;氧化应激
该指标在测定组织或细胞样本时,需要测定样本的总蛋白含量,推荐使用BCA法测蛋白,货号E-BC-K318-M
说明书或网站上未涉及的样本类型请先跟技术支持沟通,可进行售前验证
根据需测样本数,试剂盒测样本孔数和单个样本测量孔数来计算所需生化试剂盒数量,请点击按钮 计算
生化试剂盒数量计算器x
需测样本数:
单个样本测量孔数:
试剂盒测样本孔数:
- 16
- 18
- 19
- 22
- 23
- 24
- 25
- 32
- 36
- 40
- 42
- 43
- 44
- 46
- 48
- 50
- 80
- 86
- 92
- 96
- 100
- 480
x
所需盒子量:
检测原理 |
通过钠离子激活的β-半乳糖苷酶催化底物硝基吡喃糖苷生成硝基苯酚。单位时间内硝基苯酚在405 nm的吸光值上升速率与钠浓度成正比例。
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指标简称 | Na+ |
灵敏度 | 0.02 mmol/L |
检测范围 | 0.02-10 mmol/L |
精密度 | 批间差:7.5-8.9% | 批内差:2.3-4.5% |
检测仪器及波长 | 紫外-可见光分光光度计(405 nm) |
保存条件 | 该产品可在 2-8°C避光条件下保存6个月。 |
有效期 | 6个月 |
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