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Thursday, December 31st, 2009 | Author: Synchronium

Last week’s ban on a few legal highs will certainly do more to harm the public than keeping them legal. Here are 10 ways in which every sensible legal highs user has just been shafted:

#1 – Don’t associate with dodgy people

Drug DealerSelling legal highs can be done by a legitimate business. Since these businesses aren’t breaking the law, engaging in any other kind of illegal behaviour (guns, violence, money laundering, etc) is a massive risk. People that deal illegal drugs are already breaking the law – if they get caught, they’re going to prison for a long time. Breaking the law a second time is no longer such a big deal, especially if the price is right. Not only do you get the safety of dealing with an organisation that doesn’t want to break the law, but you’re also not seen with any dodgy characters, whether that’s meeting up on a street corner, visiting their house or them turning up at your place at a suspicious frequency.

#2 – Comparison Shopping

We all live in hope that one day we could type in RateMyWeedDealer.com, find the best prices in town and arrange for a delivery. Fortunately, as customers of legitimate products, legal highs fans can shop around to their heart’s content. Selling something for more than you should be? Then no one will buy it! It’s as simple as that, so, not only can customers get a better deal by shopping around, this behaviour also encourages healthy competition between legal highs vendors. Another plus for the customer!

#3 – Buyer Protection

Perhaps RateMyWeedDealer.com is a long way off, but what about just ringing your dealer to complain about something? Inadequate packaging? Does the product weigh half as much as you were promised? Unfortunately, I doubt your dealer gives a shit. Luckily, for legal highs consumers, most sites out there have some form of customer service, and if they can’t resolve things, facilities for refunds or chargebacks exist to protect the customer.

#4 – A Strength For Everyone

The sheer number of similar products available mean there is usually a strength for every occasion. Want a bit of an energy boost for work? Caffeine! Want to go to a rave all night? Synthetics! Want to go to a rave but it’s not going to be a “big one” because you’ve got work in the morning, and, let’s face it, your joints and muscles aren’t what they used to be? Something herbal!

I think asking an illegal drug dealer for something cheaper and less effective would be a world first.

1 2 3 4 5

#5 – Diversity

Not only is there a range in price and strength, there’s also an incredible range of effects available. Clear headed stimulation, total euphoria, intense rushes, powerful relaxants, shit that makes you laugh – whatever you want, there’s probably something available somewhere that will do the trick. In the world of illegal drugs, that kind of product diversity could only be maintained via a database of epic proportions containing your millions of “hookups” and your own data entry guy.

#6 – Passing A Drug Test

Drug TestingSome people might thing it’s unfair that their co-workers can party all night on a litre of vodka, sleep for a few hours in a bathtub alongside their own sick and eventually drive to work still pissed, while they get fired for smoking a bit of weed after work. Sure, people should get fired if they let their abuse of any substance interfere with their work, but some people may feel that what they get up to in their own time is their own business. These people may feel drug tests are massive breach of their privacy, so it’s a good job that they have a legal alternative to turn to, since they shouldn’t show up on drug tests.

#7 – Friends More Likely To Do The Right Thing

People that overdose on illegal drugs will sometimes go without the treatment they need to avoid any legal trouble for themselves or their friends. Perhaps a friend might not tell the doctor what someone else has taken for fear of getting their mate into trouble. With legal highs, there’s no risk of prosecution so a) people can fully disclose what they’ve taken and could even present the doc with the original packaging and b) the quantity of chemicals in pills or powders will be consistent between batches…

#8 – Batch Consistency

Not only can doctors share notes on specific products, but users can too. It’s no good trying to compare ecstasy pills from different ends of the country, since the contents are likely to vary wildly, even if they share the same stamp. With legal highs, that’s a different story. Consistency between brands and batches facilitates a great deal of discussion not only on how good they are, but also harm reduction. Occasionally manufacturers do change their ingredients, but it only takes a short while for the changes to reach the entire country.

#9 – The Government Could Learn A Thing Or Two

Straight away, the fact that the legal highs industry even exists tells us that people want to get high and that people think the current drug laws are stupid. There’s one massive lesson that could be learned from it though – why not use it as a model for eventually legalising cannabis and the rest? Instead of trying to ban every new substance before anyone has died, why not look at regulating their sales with similar legislation to alcohol and tobacco? If we as a country could get this right with legal highs, we could see if it works or not and them maybe think of abolishing our current bullshit excuse for a drugs law.

#10 – Taxes

PoundHere’s a list of taxes that illegal drug dealers don’t pay:

  • Personal Income Tax
  • National Insurance
  • Corporation Tax
  • VAT

If legal highs remained legal and were taxed like alcohol and tobacco, the government would even more money on top of the taxes above that they already receive. These products are relatively harmless compared with alcohol, for example, which hospitalises 1200 people a day and costs the NHS at least £2 billion to deal with, so a tax on them wouldn’t be paying for the damage they’d cause to society – they’d be making the government a massive profit to spend on more doctors, nurses, medical research and fucking moats!

Nice one, G’ Brown!

Monday, September 14th, 2009 | Author: Synchronium

Test Tubes

Ahhh drug testing. A marvellous application of medical science for the most bastardly of reasons. Apparently, it matters to other people what do you get up to safely in the privacy of your  own home. This post takes you through the basics, the science behind it all, talks about how legal highs fit in and finally the best way to beat them!

A standard “drug test” will look for any of the following: cannabis, cocaine, amphetamines, MDMA, opiates (and methadone), PCP, barbiturates, benzodiazepines and tricyclic antidepressants. You’ll be required to give a sample in the form of hair, urine, sweat or saliva, which is pretty fucking obtrusive, considering you’ve not actually murdered anyone. The top reasons for being tested include applying for a new job, random testing while you’re at work or you might be in some kind of trouble with the law, such as driving while battered or being on probation. I disagree much more with the work-related tests than I do for those involving the law (unless your offence is drug related). No one should drive while under the influence of anything. Anyway…

First, your sample will be tested with a simple, cheap screening test. Since these aren’t 100% accurate, a positive score on one of these will qualify your sample for a second, much more expensive confirmation test to rule out any false positives. Test positive on both and you’ll probably be in some kind of trouble.

How Do Drug Tests Work?

AntibodyThe preliminary screening tests are based on immunological methods. This means  that somewhere along the line, antibodies are used to detect any drugs in your sample. Antibodies (or immunoglobulin proteins) are a true evolutionary masterpiece.  Your basic antibody is made up of four protein chains – two light and two heavy – which together form a Y shape. Every member of a particular family of antibodies shares the constant region with each other, while the variable region … varies. This variation is important since this is the business end of the protein. Normally our white blood cells produce antibodies, which poke out of the cell membrane. When they encounter a pathogen (a bacterium for example), the variable region of the antibody might bind to its surface. Whether or not it binds depends on whether or not the protein sequence at the variable regions is the right shape to fit it. Since our bodies have no way of telling what’s going to attack us next, they produce millions of antibodies with different variable regions in the hope that just a few will be the right shape to bind to the next invader. If the antibodies on a white blood cell happen to bind to something foreign in our bodies, that white blood cell then shits out tonnes more of the same antibody, and we become immune to whatever it is that’s destroying us from the inside.

A Scientist

A Typical Scientist

So what’s this got to do with drugs testing? Well, a common way scientists try and look for stuff in samples is with the help of antibodies.  First, the scientist needs an antibody for something. That means that the antibody has the right shaped variable region to bind to whatever it is the scientist is looking for. That antibody is normally produced by repeatedly injecting whatever the something is into an animal, such as a rabbit. Then, after a while, you kill the rabbit, collect it’s blood, and purify out the antibodies (mwuhahaha!)

Once you have an antibody specific to the thing you’re looking for, you can do any number of immunoassays to test whether or not that something is in your sample. A pretty standard example is the ELISA (or enzyme-linked immunosorbent assay :o ) protocol. It might sound totally incomprehensible, but it’s actually a piece of piss. It must be, considering that I’ve done more of these than I care to remember.  The gist

is as follows:

sandwich_elisa

  1. Attach your antibody to the bottom of the wells in your plate (each well is like a little mini test tube that only holds a few microlitres of liquid; a typical plate might have 8 rows and 12 columns, making it a 96 well plate)
  2. Add your sample to each well
  3. Wait for a bit, so the stuff in your sample has chance to bind to the antibodies at the bottom of the wells
  4. Wash the entire plate. Anything not bound to the antibodies (ie everything you don’t care about) will wash off, while anything of interest remains stuck to the bottom of the well.
  5. Add some more of the original antibody, then wait for a bit and wash again.  This makes sure that your molecule of interest is surrounded by antibody on all sides
  6. Add your secondary antibody. This is a much more general antibody that was selected to recognise the constant region of the original antibody. This will also have been engineered to contain an enzyme, such as horse radish peroxidase, which is necessary for the genius that is step 8
  7. Wash once more to get rid of any unbound secondary antibody
  8. Add a something that changes colour in the presence of the enzyme attached to the secondary antibody. If there was the molecule of interest in your original sample, then your original antibody will bind to it, holding it in the well. The secondary antibody will bind to the first lot of antibodies, and since it’s got an enzyme attached to it, it will change the colour of the well.
  9. Measure the colour change of the wells. The more the colour has changed, the more of that something there was in your original sample

That’s it. Geniusly straightforward. There are tonnes of variations on this assay, like attaching something radioactive to the secondary antibody then measuring the amount of radiation present, rather than colour change. A fluorescent tag would also do the trick, allowing you to measure the amount of light given off. This is also the same kind of thing found in a pregnancy test, which changes colour if the hormone human chorionic gonadotropin is present in your piss.

That’s the screening test, but what about the confirmation tests?

Confirmation tests rely on two techniques:  gas chromatography and mass spectrometry.

Gas spectrometry separates the sample into its component parts by forcing it through a column with an inert gas at high pressure. Different compounds stay in the column longer than others, so their retention time is what is used to differentiate them. Mass spectrometry is then used to give us the “molecular fingerprint” of the compound in question. When a sample is added to a mass spectrometer, it’s bombarded by electrons which split the molecule up into fragments. The way a molecule breaks up is unique to that molecule, so analysing the fragments tells us exactly what was put into the machine. The two techniques provide a very accurate (and expensive!) way to check for drugs in your system.

While we might despise drug testing, you have to admire the awesome science behind it all!

Detection Times

The following table lists the amount of time a substance is detectable in your urine, hair, blood or saliva. In case anyone was wondering, I robbed it from Wikipedia.

Substance Urine Hair Blood / Oral Fluid
Alcohol 6–24 hours up to 90 days 12–24 hours
Amphetamines (except meth) 1 to 3 days up to 90 days 12 hours
Methamphetamine 3 to 5 days up to 90 days 1–3 days
MDMA (Ecstasy) 24 hrs up to 90 days 25 hours
Barbiturates (except phenobarbital) 1 day up to 90 days 1 to 2 days
Phenobarbital 2 to 3 months up to 90 days 4 to 7 days
Benzodiazepines Therapeutic use: up to 7 days. Chronic use (over one year): 4 to 6 weeks up to 90 days 6 to 48 hours
Cannabis 3 to 5 days, and sometimes up to 30 days up to 90 days Up to 24 hours
Cocaine 2 to 5 days with exceptions for certain kidney disorders up to 90 days 2 to 5 days
Codeine 2 to 3 days up to 90 days 2 to 3 days
Cotinine (a break-down product of nicotine) 2 to 4 days up to 90 days 2 to 4 days
Morphine 2 days up to 90 days 1 – 2 days
Heroin 3 to 4 days up to 90 days 1– 2 days
LSD 24 to 72 hours (however tests for LSD are very uncommon) up to 3 days 0 to 3 hours
Methadone 3 days up to 97 days 24 hours
PCP 3 to 7 days for single use; up to 30 days in chronic users up to 90 days 1 to 3 days

Do Legal Highs Show Up On Drug Tests?

So, what do we know about drug testing so far?

  1. They check for specific molecules one at a time
  2. The checks are based on the molecule’s size, shape and charge, which are unique to that compound
  3. While a screening test might be cheap, the confirmation tests certainly aren’t, which means a lot of money has to be spent to say for sure that you’ve been taking drugs

While legal highs might mimic the effects of illegal drugs, the active ingredients are certainly not chemically identical to the drug itself. Some legal highs might be structurally related (or analogous) to illegal drugs, but they’re still not exactly the same, and other legal highs share no similarities with their illegal counterparts, they just tickle the same receptors in your brain. This rules out any chance that having legal highs in your system will accidentally cause a positive result.

Add to that the fact that legal highs aren’t actually illegal (the clue is in the name…), then why would a lab bother spending a lot of money to confirm that you’ve consumed something legal? The technology certainly exists to check for legal highs in your system, but since you’re not breaking the law, it would be a massive waste of money. Unless of course, your employer has more money than sense and no regard for personal privacy. Just make sure you’re not high at work, and you’ll be fine. I imagine the rules about that would be the same as alcohol – that’s legal, but no one would want you to turn up to the office completely hammered.

If I get another “Does salvia show up on a drug test” email, then I’m pointing them to this post!

How To Beat A Drugs Test

Fortunately, there are many ways to score a negative result on the initial screening test, meaning you won’t even come up against the scary confirmation test. Here’s the gist for each:

Helping Your Body Clean Itself

ExerciseEat healthily, drink plenty of fluids, and start exercising! THC in cannabis is fat soluble, so stays in your fat cells. The only way you’re going to get rid of that is through cardiovascular exercise, or a high fibre diet.

Producing Clean Urine

Unfortunately, drinking a shitload of water before your test won’t be enough. To prevent this from happening, creatinine levels are also analysed. If the concentration of creatinine is lower than it should be, then it’s a pretty good sign you’ve been trying to dilute your piss. Fortunately, there are ways around it. Creatinine is the breakdown product of creatine phosphate, which is used for energy in muscles. Since red meat is pretty much all muscle, eating lots of it starting from three days before your test will help raise it to an acceptable level. You can also chomp 100mg of Vitamin B to make your pee yellow. Diuretics will also help you pee more frequently, and include caffeine, alcohol, cranberry juice and many more.

Substituting Someone Else’s Sample

Eww

Eww

A great yet disgusting way to evade detection is to use someone else’s clean urine. This can work wonders is you do it right. If no one’s watching you pee, you can strap a container to you leg and empty it into your sample bottle as soon as you’re left to it. In case its temperature gets recorded, you might want to “collect” the clean sample only minutes before your test. If that’s not possible, or your test is supervised, you can put the clean sample straight in your bladder. Say whaaaaat? Yes, that’s right. First you’re going to need to empty your bladder the old fashioned way, then catheterise yourself and inject the sample straight into yourself down the tube. It’s going to be uncomfortable, but your sample will be drug-free, warm, the correct pH and come out of the right hole, which is especially handy for supervised tests.

Drug Screens

These work by interfering with the assays to produce a negative result. The only valid drug screen seems to be Aspirin. Apparently, taking 4 aspirin a few hours before the test prevents a positive result by interfering with the absorption of light during step #9 discussed earlier.  I certainly wouldn’t trust any commercially available products to do the job for you. Most are untested or simply don’t work.

Category: Drugs  | Tags: antibody, drug testing, elisa, immunoassay, urine  | 13 Comments