Benchtop NMR

NMR in Forensic Analysis

海关和边境管制当局由于多个部门的欺诈活动而面临前所未有的挑战,包括麻醉品,兴奋剂代理商,全球废物贸易,化学战机甚至爆炸物制造。

海关和边境管制当局由于多个部门的欺诈活动而面临前所未有的挑战,包括麻醉品,兴奋剂代理商,全球废物贸易,化学战机甚至爆炸物制造。

In the field of forensics, the chemical identification of unknown substances is an emerging challenge. Narcotics and other drugs are often unidentified, new psychoactive substances that require sophisticated analytical techniques such as NMR for identification.

The police, customs authorities, governmental and toxicology laboratories involved in forensic analysis require state-of-the-art scientific instruments for the unambiguous detection of suspicious materials that have been seized.

Determining the True Nature of Suspicious Substances

法医专家将新的精神活性物质的不断出现的出现(每年约100种)确定为关键问题。

这些物质不受控制,剂量变化,通常具有未知的化学结构。他们需要通过比常用方法更复杂的技术自动化,明确的识别和量化。没有此事,该数据就不能在法庭上用作法律程序的确定证据。只有NMR能够在不使用化合物特定参考物质的情况下明确区分所有异构体。

作为分析和诊断NMR解决方案的主要开发商,布鲁克为许多在40多个国家 /地区的警察,海关,联邦,州和边境控制实验室工作的客户提供服务,提供80多种高性能的NMR系统。

AV400 Nanobay Bruker的投资组合包括两种用于取证应用的最高质量NMR仪器:傅立叶Crimelab台式NMR光谱仪和Avance NEO高分辨率光谱仪。

Distributed Laboratory Topology

Bruker在中央科学中心的高分辨率Avance NEO NMR光谱仪及其傅立叶犯罪式台式NMR光谱仪在地方政府卫星实验室中的结合,在法医分析领域引入了一种新的多层拓扑。

布鲁克的专家NMR软件包TopSpinthat accompanies both instrument lines frees NMR operators up to support any kind of analysis, even remotely. Additionally, novice NMR users can use customizable pre-defined data acquisition choices in the GoScan software on the Fourier CrimeLab.

This multi-level topology with nationally or internationally interlinked laboratories and harmonized methodologies provides a new platform for coherent data generation, reduced time-to-results and enhanced training synergies.

Determining the True Nature of Suspicious Substances

The Fourier CrimeLab can be used to obtain structural information about new psychoactive substances that determines the true nature of seized materials and generates reliable, robust evidence that can be used for legal proceedings. This is vital, as commonly used methods cannot identify and quantify unknown substances without compound specific reference standards available.

Dedicated software packages included within the Fourier CrimeLab can be used to build up and maintain a database on suspicious substances that can be shared and accessed for future identification.

In the fight against narcotics trafficking, Bruker fosters the global networking of law enforcement agencies and the international networks and programs that support using NMR solutions to identify and quantify illicit drugs. In addition to in-house libraries, forensic drug laboratories can take advantage of the NPS Data Hub - an independent, non-commercial narcotics data sharing platform for law enforcement authorities.

该交互式数据中心是由美国国家标准技术研究所(NIST)与德国联邦刑事警察局(Bundeskriminalamt; BKA)和美国药物执法局(DEA)合作开发的。

Convenient, Benchtop Tool for Accurate NMR Forensic Analysis

傅立叶crimelab是一种紧凑,成本效益,可访问和日常工具,可快速获取取证应用程序中最准确的NMR数据。该台式光谱仪可以轻松地安装在烟雾罩或长凳上,而无需任何其他基础架构,从而易于维护和降低所有权成本。

借助直接操作和直观的软件,Fourier Crimelab使科学家能够获得确定的答案NMR提供,即使他们不是NMR专家。

Product Authentication: Purity IQ - Shoppers Drug Mart

申请说明

time_post_mortem

Analyzing Post-Mortem Changes of Metabolites by NMR

Forensic science is a key tool in courts of law; it provides scientific evidence that can be crucial in achieving a conviction or acquittal. The evidence it can provide includes fingerprint identification, DNA profiling, blood stain pattern analysis, and time of death or the post-mortem interval (PMI).
CBD_Seeds

Use of an “Intrinsic” Internal Standard to Quantitate CBD in Hemp Seed Samples

大麻是大麻sativa L.植物的一种非精神活性形式,用于广泛的应用,其化学成分因此持续了兴趣。特别是,大麻种子既用作食品和药物来源,又有营养概况被认为具有多种健康益处。这导致人们对快速可靠的分析方法的需求不断增长,以表征大麻种子产品中发现的化合物。
heamp_waste

Extracting High-value Products from Hemp Waste

大麻纤维(大麻)是培养(bast fiber) and its edible seeds as well as some medicinal products [1]. When bast fibers are separated from the hemp stem, what’s left is called hemp hurds. These woody residues are the least valuable part of the hemp stem and are treated as a by-product of fiber production, even though they represent the largest fraction of the hemp plant.
Cannabinoid

识别新的精神活性物质的综合方法

对于毒品执法机构来说,新的精神活性物质(NP)或设计师药物的出现是一个持续的问题。这些药物旨在模仿受控物质的作用,但具有稍微修改的新型化学结构的受控物质立法。
narcotics

使用正交方法进行快速麻醉分析

对非法毒品的检测是全球执法机构的持续战斗。麻醉品分析中的关键挑战包括明确的识别和可疑物质的正确量化。生成的数据还必须足够强大,以便在法律程序中提交。
NMR帮助解决新的精神活性物质的祸害

NMR帮助解决新的精神活性物质的祸害

Like many countries, Germany has had to contend with the rise of designer drugs or new psychoactive substances (NPS) since the emergence of ‘Spice’ in 2008. The suppliers of these drugs exploit loopholes in the law that mean that newly emerging compounds that have not yet been identified and scheduled by the authorities are not illegal.