Users who used heroin:
Free online reference management for clinicians and scientists
Recent "heroin" articles
- These articles and links have been posted by Connotea users using the tag "heroin".
- To add to this collection, or to start your own library:
Watch a short video (2m 41s)
Create a Connotea Community Page about this tag. 

Number of articles per page:
The worlds most addictive drugs warning signs symptoms and side effects Vistabay
I found details about all addictive drugs, their symptoms and side effects at this page.
www.oceanhillsrecovery.com
Our program offers medically supervised detox that alleviates the most severe symptoms of withdrawal after long-term addiction.
www.oceanhillsrecovery.com
That's the price you pay for putting your body through the hell of substance abuse.
drugalcoholtreatmentfinder.com
Admitting your problem is tough because it means saying that something is beyond your control.
drugalcoholtreatmentfinder.com
Your body is a very adaptable machine: when you ingest chemicals over and over your body adapts to their presence.
spiedl.aip.org
Solid phase microextraction (SPME) has emerged as a rapid alternative to conventional sample extraction techniques. SPME can be used in solids, liquids, and sample headspace. Compounds are sorbed by a stationary phase coated on a fused silica fiber. The compounds are desorbed, and analyzed using gas chromatography (GC), and high performance liquid chromatography (HPLC). As a part of the present work we have found that SPME can also be used conveniently with ion mobility spectrometry (IMS). Cocaine and heroin vapors sorbed on a SPME fiber were detected using IMS. The use of SPME-GC or SPME-HPLC has been reported in analysis of urine samples containing cocaine and its metabolites. We are evaluating SPME-IMS, and SPME-GC systems for the detection of cocaine and heroin and their decomposition products in the headspace above surfaces. This is part of our research on the surface decomposition of contraband drugs for detection applications. This paper will give a variety of examples in the use of SPME in the detection of contraband drugs and their reaction/decomposition products in the vapor state. An example is the detection of cocaine in the headspace above cocaine HCl at room temperature.
Field ion spectrometry a new technology for cocaine and heroin detection
Field ion spectrometry, also known as transverse field compensation ion mobility spectrometry, is a new technique for trace gas analysis that can be applied to the detection of cocaine and heroin. Its principle is based on filtering ion species according to the functional dependence of their mobilities with electric field strength. Field ion spectrometry eliminates the gating electrodes needed in conventional IMS to pulse ions into the spectrometer; instead, ions are injected in to the spectrometer and reach the detector continuously, resulting in improved sensitivity. The technique enables analyses that are difficult with conventional constant field strength ion mobility spectrometers. We have shown that a filed ion spectrometer can selectively detect the vapors from cocaine and heroin emitted from both their base and hydrochloride forms. The estimated volumetric limits of detection are in the low pptv range, based on testing with standardized drug vapor generation systems. The spectrometer can detect cocaine base in the vapor phase, at concentrations well below its estimated 100 pptv vapor pressure equivalent at 20 degrees C. This paper describes the underlying principles of field ion spectrometry in relation to narcotic drug detection, and recent results obtained for cocaine and heroin.
www.purdetox.com
Our alcohol detox program helps you achieve an alcohol-free state
A wide range of medically supervised drug detox programs
www.purdetox.com
Medical detox programs eliminates drug and poison from the body.
<< Prev 0 Showing entries 1 to 10 of 51 total Next 10 >>


