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55-18-5

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关键词:'55-18-5'
显示 1-30 共 92 条结果 关于 "55-18-5" 范围 网站内容
二代无细胞蛋白质表达试剂盒(小麦胚芽)(CFPS700)实验方案
无细胞蛋白合成试剂盒分三个阶段合成蛋白:转录模板制备、转录和翻译。
Baeyer-Villiger氧化反应
Baeyer-Villiger氧化是与羰基相邻的碳-碳键的氧化裂解,其可将酮转化为酯、环酮转化为内酯。
Digital PCR
数位PCR是终点PCR方法,其用于绝对定量和针对相似多数序列的背景分析少数序列,例如体细胞突变的定量。
Fries重排
Fries重排反应是一类重要的有机人名反应,它涉及在催化剂存在下加热时将酚酯转化成邻位或对位酰基酚。
基因组DNA样品纯化和质量评估
简单的DNA和RNA纯法方法大幅推动了基因组和基因表达的分析和鉴定。人们需要快速、方便地从多种细胞来源分离DNA和RNA,包括哺乳动物、植物和细菌培养物来源的细胞和组织。
PCR/qPCR数据分析
传统的PCR完成后,会通过琼脂糖凝胶——最近更常使用的是毛细管电泳系统——来分辨并分析数据。
药物研发2.0_药物发现_药物代谢_药物分析-默克生命科学
默克致力于开发创新型产品,从专业角度分析制药行业发展,挖掘客户需求。从基础科学研究到审批生产,默克完整、高效的解决方案,能够帮助新药研发的科学家们,加快药物研发速度,解决药物研发中的难题。
四唑盐法(MTT)细胞活力和增殖检测方案
检测细胞活力、生长增殖和毒性的四唑盐法(MTT)。四唑盐(MTT)试剂制备说明和应用示例。
胃肠道癌症中的免疫组织化学应用
结直肠癌是男性和女性中第三大常见癌症。预计2016年将发生136,000例结直肠癌。
癌症研究人员采用 3D 细胞培养的5个原因:近期文献综述
许多癌症模型系统可用于调查疾病机制和筛选疗法。虽然所有的模型都提供了有关癌症生物学的重要信息。
MSI检测和IHC
结直肠癌是大多数西方国家居民中普遍发生的疾病,仅次于肺癌。
Prestige Antibodies®抗体在乳腺癌研究中的应用
人类蛋白质图谱;Prestige Antibodies®抗体;Polyclonals多克隆抗体和Monoclonals单克隆抗体;临床标志物;用于乳腺癌研究的抗体
推荐单核细胞标准分离方法
以下操作步骤已接受Ficoll-Paque PLUS评估,推荐用于分离正常血样以尽可能提高可重现性。
杂化钙钛矿太阳能电池最新进展
近几十年来,人们对于环境可持续、商业可行的能源的迫切需求,催生并推动了大量致力实现低生产成本、高能效发电系统的研究工作。
简介和历史时间表
了解聚合酶链反应(PCR)的历史,从促进它的发现的基本原理到获得诺贝尔化学奖,以及实时PCR(qPCR)和数字PCR等最近的发展。
聚甘油癸二酸酯在组织工程和再生医学的应用
商业生物材料已停滞不前超过30年的时间,因为很少有材料能够成功地从实验台过渡到临床使用。合成型脂族聚酯因其悠久的历史和获得美国食品药品监督管理局(FDA)批准的记录,一直在可吸收生物材料领域占据主导地位。
FITC标记多糖
包括FITC-葡聚糖、FITC-DEAE-葡聚糖(FDD)、FITC-羧甲基 - 葡聚糖(FCM-葡聚糖)在内的FITC标记多糖的补充信息。本页面主要介绍了重均分子量对于对应分子尺寸和其他物理性质的影响
Optimize Sample Performance with the SMC® Plate Washer Evaluation Kit
Learn how to optimize your plate washer performance with the SMC® Plate Washer Evaluation Kit and assay precious samples with confidence.
Optimizing Crude Sample Plant PCR
Overcoming potent inhibitors and sample diversity in direct plant PCR.
Chromatographic Testing of Black Pepper According to the United States Pharmacopeia
Powdered black pepper was chosen as example for dietary supplements, being a source for pierine. It is tested according to the current United States Pharmacopeia (USP) guidelines using HPTLC and HPLC.
HighPrep™ PCR Clean Up Kit and Purification System Protocol
HighPrep™ PCR purification magnetic clean-up beads for manual and automated post-PCR, post-enzymatic reaction, NGS library clean-up.
Degrader Building Blocks for Targeted Protein Degradation
Protein Degrader Building Blocks are a collection of crosslinker-E3 ligand conjugates with a pendant functional group for covalent linkage to a target ligand.
Thermal Transitions of Homopolymers: Glass Transition & Melting Point
Literature values for the glass transition temperature, (Tg), and melting temperature, (Tm), are given for the more common homopolymers.
Organoids Generation and Phenotypic Screen on Millicell® Microwell Plates
Discover how to use Millicell® Microwell plates to generate mouse intestinal and colorectal cancer organoids and develop a high throughput phenotypic drug development screen.
Ring-Closing Alkyne Metathesis (RCAM)
Alkyne metathesis has been a useful tool for C–C bond formation since the discovery of structurally well-defined metal alkylidynes by Schrock and coworkers.
Lipoprotein Function
Learn about the five main classes of lipoproteins: chylomicrons, very low density lipoproteins (VLDL), intermediate density lipoproteins (IDL), low density lipoproteins (LDL) and lipoprotein(a), and high density lipoproteins.
Efficient Analysis of Kava Extract: New phytochemical certified reference material mixes for ginger and kava
Learn more about our Kava CRM solution for use in quantitative and qualitative analysis of kavalactones and flavokavains in kava products to confirm their potency and authenticity.
Sodium acetate buffer solution for molecular biology
Sodium Acetate Buffer provider. 5+ decades providing high-quality buffer products that maintain consistent performance for molecular biology .
Periodic Table of the Elements
Download the Periodic Table of the Elements with names, atomic mass and number in printable .pdf and image format. Use the periodic table chart by element names in alphabetical order for quick research, reference and lab use.
Fries Rearrangement
The Fries rearrangement reaction is an organic name reaction which involves the conversion of phenolic esters into hydroxyaryl ketones on heating in the presence of a catalyst. Suitable catalysts for this reaction are Brønsted or Lewis acids such as HF
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