1.化学纯水(Analytical Reagent Water,AR级别):是指在无机离子、有机杂质、溶解氧等方面都达到一定标准的去离子水。它可以用于一些一般性的化学试验,如酸、碱滴定和化学分析等。 2.超纯水(Ultrapure Water,UPW级别):是指纯度更高的水,主要用于高灵敏度的分析方法,如液质联用和原子吸收光谱等。...
Incorporating with electrodeionization module, Pureforce ROE can continuously supply type II purified water 查看详情 Smart ROB/ Smart ROB-R (15,30L/h) Smart ROB system can produce CAP/CLSI Type I reagent water for clinical analyzer.It enables direct connection and operation online. Independent ...
1级蒸馏水 Analytical reagent water 可供分析实验使用的纯净水 2级蒸馏水 HPLC grade water 高效液相色谱分析的纯净水 3级蒸馏水 Molecular biology grade water 分子生物学实验的纯净水 4级蒸馏水 Cell culture grade water 细胞培养实验的纯净水 5级蒸馏水 High purity water 工业用途的纯净水 6级蒸馏水 Pure ...
athey can speak a little english 他们可以讲英语的一点[translate] areferences to water shall be understood to mean reagent water as defined by Type II of Specification D1193 在水的参考将被了解意味试剂水如是由Type定义的II规格D1193[translate]...
Cells were lysed in Trizol reagent (Invitrogen, Carlsbad, CA) and total RNA was extracted using Direct-Zol™ RNA MiniPrep Plus according to the manufacturer’s instructions. In all, 1 μg of RNA was retro‐transcribed using SensiFAST™ cDNA Synthesis Kit (Bioline) and used in quantitativ...
Water reagent type A|水试剂A型 基本信息 更多信息 中文名称: 水试剂A型 中文同义词: 水试剂A型 英文名称: Water reagent type A 英文同义词: CAS号: 分子式: H2O 分子量: 18.01528 EINECS号: 信息错误报告 您的Email: 按国家浏览Water reagent type A国外供应商 中国供应商 Water reagent type A ...
Briefly, Luciferase assay reagent II (LAR II) was dispensed into a luminometer tube for each condition. Cell lysate was resuspended in tube containing LAR II and Firefly luciferase activity was measured using Berthold Lumat LB 9507 Tube Luminometer. Next, Stop & Glo reagent was added to each ...
[12]. Functionally, EBNA2 types 1 and 2 have unique effects on EBV type-specific primary human B cell transformation [26] and growth [27]. Point mutations within both the transactivation domain and casein kinase II phosphorylation site of EBNA2 type 2 drastically alter the ability of EBV-2...
This detection system provides an alternative platform for fast, semiquantitative testing for pesticide contamination in environmental surface water by allowing for portability, low reagent/sample consumption, and low-cost testing. Keywords: type-II pyrethroids; colorimetric assay; microfluidic device ...
1. ASTM D 1193-06《Standard Specification for Reagent Water》 标准对于制备实验室试剂所需的水的质量做出了详细规定,包括电导率、总有机碳含量、金属离子含量等指标要求。 2. ISO 3696:1987《Water for analytical laboratory use-Specification and test methods》 该标准规定了实验室分析用水的质量要求,其中...