Plant Ammonium Nitrogen Colorimetric Assay Kit
文献(1)
说明书
中文名称:植物铵态氮比色法测试盒
货号:GBQ259
价格: ¥1080.00 ¥580.00
规格:
96 T (80 samples)
48 T (32 samples)
产品详情
检测原理 |
铵态氮在强碱性介质中与次氯酸盐和酚类物质作用,生成水溶性染料靛 酚蓝,在 625nm 处有特征吸收峰,吸光值与铵态氮含量成正比。
|
灵敏度 | 0.046 mmol/L |
检测范围 | 0.046-1 mmol/L |
精密度 | 批间差:1.6-4.9% | 批内差:1.4-3.9% |
样本量 | 20 μL(tissue homogenate) |
检测时间 | 50 min |
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 |
产品结果图
相关文献
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期刊:Food Bioscience
DOI:10.1016/j.fbio.2024.104297
影响因子:4.8
相关产品: Cr Colorimetric Assay Kit, Plant Nitrate Nitrogen Colorimetric Assay Kit
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