CN
91-95-2
应用筛选条件
关键词:'91-95-2'
显示 1-30 共 50 条结果 关于 "91-95-2" 范围 网站内容
金鸡纳生物碱
不对称相转移催化（PTC）已被公认为是许多均相合成有机转化的“绿色”替代方法，并且已被广泛应用。合成修饰的金鸡纳生物碱是用于不对称PTC的典型手性有机催化剂。
MILLIPLEX®小鼠高灵敏度T细胞检测试剂盒评价
MILLIPLEX®小鼠高灵敏度T细胞多因子检测试剂盒是对生物样本进行细胞因子谱分析的强大工具。了解该试剂盒的应用评价，包括细胞因子低水平表达研究，以及细胞因子分泌水平的多指标（多重、多因子）并行定量分析。
Lipopolysaccharides
Lipopolysaccharides (LPS) are characteristic components of the cell wall of Gram negative bacteria; they are not found in Gram positive bacteria. They are localized in the outer layer of the membrane and are, in noncapsulated strains, exposed on the cell
免疫印迹膜剥离和再生检测
本页内容介绍和讨论了三种免疫印迹膜剥离和重新检测的方案。
BINOL及其衍生物
我们展示了一篇有关BINOL及其衍生物的文章。
啤酒中的二氧化硫含量测定含量
使用埃尔曼试剂分光光度法测定啤酒中的二氧化硫(SO2)含量Spectroquant® 亚硫酸盐测试盒分析方法和样品制备。
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。
乙酰胆碱受体（烟碱型）
Sigma-Aldrich针对您的研究需求提供了许多烟碱型乙酰胆碱受体相关的产品。
凝血酶因子IIa
凝血酶因子IIa是一种内切丝氨酸蛋白酶，可选择性地裂解纤维蛋白原的Arg -Gly键，形成纤维蛋白并释放纤维蛋白肽A和B。
用于燃料电池和电解槽等应用的全氟磺酸膜
将水通过电化学的方法转化为氢和氧的发展，主要是通过开发新材料并了解质子交换膜燃料电池（PEMFC）在运行过程中的降解机理实现的。
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。
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。
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。
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
PHOX
Of the thousands of chiral ligands used in asymmetric synthesis a relatively large number exhibit C2-symmetry. More recently, non-symmetrical modular P,N-ligands have been introduced independently by Pfaltz, Helmchen, and Williams and applied successfully in various metal-catalyzed reactions.
Analysis of Pesticides in Turmeric Powder by LC/MS/MS and GC/MS/MS after Cleanup with Dual-Layer SPE Cartridge
Pesticide residue testing of turmeric and other (dried) spices is challenging due to their complex compositions and high matrix. An efficient SPE clean-up can be achieved by a new Dual-layer cartridge.
Suero Group – Professor Product Portal
The Suero research group has developed new catalytic methods involving conceptually-novel radical carbenoids, carbyne equivalents, and metal-carbynoids and studied their behavior towards fine & feedstock chemicals as well as medically relevant agents.
BINOL and Derivatives
We present an article concerning BINOL and Derivatives.
Sample Preparation in Ion Exchange Chromatography
This page clarifies sample preparation, buffer exchange and desalting, removal of lipoproteins, phenol red, and low molecular weight contaminants in Ion exchange chromatography.
Detection of Alzheimer’s Disease Biomarkers | MILLIPLEX® Assays
Learn how multiplex detection of Alzheimer’s disease biomarkers, using the MILLIPLEX®Human Amyloid Beta and Tau Magnetic Bead Panel, allows for a different perspective on neurodegenerative disease research.
Flavors and Fragrances New Product Offerings
As a leading global supplier of new flavor and fragrance ingredients, we are dedicated to providing you with high-quality aroma chemicals comprising of certified food grade, IFRA, natural, kosher, and halal ingredients.
384- vs. 96-Well Multiplex Analysis of Low-Level Cytokines | MILLIPLEX® Assays
High sensitivity multiplex panels allow researchers to detect low-level cytokines and study multiple cytokines at once to dive deeper into low-level inflammation processes. See a performance comparison of the 384-well assay and the 96-well assay formats for the MILLIPLEX® Human
Improved Analysis of Simple Sugars Using apHera™ NH2 HPLC Columns
The apHera NH2 polymeric column is an excellent choice for the separation of closely-related polar analytes such as simple sugars using HILIC chromatography.
Dephosphorylation Procedures for DNA and Proteins
Dephosphorylation of DNA using Calf Intestinal Alkaline Phosphatase, Shrimp Alkaline Phospha, Bovine Intestinal Alkaline Phosphatase
Multiplexed Evaluation of Soluble Immune-Checkpoint Molecules | MILLIPLEX® Assays
Research evaluating immune checkpoints may help identify those likely to benefit from PD-1/PD-L1 immunotherapy and reveal new immunotherapy targets for future investigation. See how the MILLIPLEX® Human Immuno-Oncology Checkpoint Protein Panel 2 was used to multiplex immune checkpoint molecules for
Stripping and Reprobing Western Blotting Membranes
This page shows and discusses three protocols for stripping and reprobing a western blot membrane.
High-Performance Quantitative H-1 NMR
The signal ratio of two different protons can be measured with tremendous precision, which enables the generation of certified reference materials for use as qNMR standards.
Largest Non-Human Primate Cytokine Multiplex Panel | MILLIPLEX® Assays
Multiplex like never before with the MILLIPLEX® Non-Human Primate Cytokine/Chemokine/Growth Factor Panel A that offers researchers the ability to profile the largest selection of immune factors available for non-human primates on one 96-well plate.
Sample Preparation for Affinity Chromatography in Specific Groups of Biomolecules
Sample Preparation for Affinity Chromatography in Specific Groups of Biomolecules
Analysis of Tetrahydrocannabinol (THC) and Carboxytetrahydrocannabinol (THCCOOH) in Surface Waters by SPME and GC/MS
Analysis of Tetrahydrocannabinol (THC) and Carboxytetrahydrocannabinol (THCCOOH) in Surface Waters by SPME and GC/MS
1/2