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• 介绍： 用于定性测定植物根系中根系活力或脱氢酶活性

• 注意事项：检测原理是在弱酸性条件下，以TTC为底物，植物根系中脱氢酶能够还原TTC生成红色而不溶于水的三苯基甲腙(TTF)，生成的TTF比较稳定(不会被空气中的氧自动氧化)，以TTF还原量表示脱氢酶活性，并作为植物根系活力的指标

• 储存条件： RT,避光

• 有效期： 12个月

• 用途： 本品仅供科研，不得用于其它用途。

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

• 6. [3.8] Liu Ya et al."Effects of different phosphorus and potassium supply on the root architecture, phosphorus and potassium uptake, and utilization efficiency of hydroponic rice."Scientific Reports.2024 Sep;14(1):1-16

• 5. [8.2] Qiaoning Wang et al."Removal of enrofloxacin as well as nutrients in mariculture water by Sesuvium portulacastrum system: Insights for biodegradation, ecotoxicity of enrofloxacin."SCIENCE OF THE TOTAL ENVIRONMENT.2024 Dec;954:176270

• 4. [IF=3.7] Xianchao Shang et al."Plant Growth-Promoting Rhizobacteria Microbial Fertilizer Changes Soils’ Microbial Structure and Promotes Healthy Growth of Cigar Tobacco Plants."Agronomy-Basel.2023 Dec;13(12):2895

• 3. [IF=8.9] Jun Wang et al."Argon-stimulated nitric oxide production and its function in alfalfa cadmium tolerance."ENVIRONMENTAL POLLUTION.2023 Sep;333:122009

• 2. [IF=4.384] Wen-jun HE et al."Growth of tandem long-mat rice seedlings using controlled release fertilizers: mechanical transplantation could be more economical and high yielding."Journal of Integrative Agriculture.2023 May;:

• 1. [IF=8.071] Youming Dong et al."Microplastic particles increase arsenic toxicity to rice seedlings."Environ Pollut. 2020 Apr;259:113892

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本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *