78-40-0

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关键词:'78-40-0'

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Solvent Analysis for 40 Per and Polyfluoroalkyl Substances

Trace-level PFAS analysis of solvents using SPE and LC-MS/MS to verify purity, method performance, and suitability for regulatory testing workflows.

新型磁致冷材料

现在的近室温制冷几乎完全在蒸汽压缩制冷循环的基础上实现。

元素周期表

下载可打印的元素周期表，包括元素名称、原子质量和原子序数，供快速参考和实验室使用。

Pressure-Temperature Calculator for Solvents

Use the calculator to determine the boiling point or pressure of solvents based on the Antoine Equation and see solvent attributes. View a list of products based on the solvent CAS number.

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NHC-based Palladium Catalysts

In collaboration with Umicore AG and Co.,1 we are pleased to offer a series of robust Pd(II) and Pd(0) complexes employed as the linchpin in C–C bond forming reactions.

Recovery of PFAS via OTM-45 Using PFAS Resin

Ready-to-use Supelpak™-2 4PFAS resin shows no background contamination and reliable recovery of 40 PFAS for LC-MS/MS emission and air monitoring compliance.

US EPA Method 325B Compliance

The new US federal regulation 40 CFR Parts 60 and 63 – Petroleum Refinery Sector Risk and Technology Review and New Source Performance Standards, is an update to the previous version.

Merck Study: mRNA Technology a ‘Game Changer’ for Asia-Pacific Vaccine Manufacturers

According to a recent study sponsored by Merck, a leading science and technology company, mRNA technology is a “game-changer” for Asia-Pacific (APAC) vaccine manufacturers. Nearly 40 manufacturers participated in the survey.

Louie Group – Professor Product Portal

Professor Louie's research focuses on the discovery and mechanistic understanding of new reactions catalyzed by transition metal complexes. She has developed a highly active Ni(0) catalyst that effectively mediates a variety of cycloaddition and isomerization reactions.

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