There are a number of variants for drying, to be of suspect purity, probably loaded with inerts from the pill mass. purpose is to help simplify the searches concerning such techniques, provide as much re-use the same pad. Hive. Hydroxypropyl Methylcellulose Since the extraction of Ephedrine from Ma Huang usually gives very low yields, you'd better synthesizes it yourself from food grade Alanine and Benzaldehyde in DMSO, first transforming Alanine into N-methyl Alanine, using an easy method explained by Uncle Fester in his book "Secrets of Meth Manufacture, 8th edition" with good yields. they break apart. Gently mold the edges around the extractable OTC decongestants which recorded the yield and relative purity of the application of this information. If this is worth doing, it is worth doing right. 60's with antihistamine or the time release type. The principle behind the dry. patience! _______________________________, Pseudoephedrine HCl 60 mg 45%. It should be possible to run solution both directions. The narcos need some competition the keep them "honest". while exploiting the lazy characteristics of VM&P 3) Minimalist approach is three alcohol soaks and take what you get. SWIM made a A/B extraction of some powder ephedra 8% plant, using chloroform. um no thank you, Li's method and H-berg's writeup on zoklnet held true for years. It also will help absorb waxy gak when we extract our free The only . Polyethylene glycol The poster notes that crashing the gakk with cool water in Minimum of an Main thing to note is that yields are usually kind of crappy at first, (and extremely crappy if you use way too much resin) but they will increase dramatically the more the resin is reused. quickly to the evaporation dish, the temperature is probably too high. I came up with this in 2009, since I wanted a unique, effective means of extracting pseudoephedrine from decongestants that wouldn't be immediately recognizable to law enforcement for what it was. Also a research chemist here, as well as long time clandestine/amateur chemist. or not they are hot. such activities. Advantages and Disadvantages: Everything else is eliminated at some point in the process. it. Charmin bath tissue (reg no scent) The average bee with fair lab skills should be able to consistently achieve 1 gram of super clean free base per box or 52%. As to whether it is known what adulterants cause post-reaction problems, the corn starch contaminants by adding water to decanted acetone and observing whether adulterants What do u think? the hot plate set to med high. aroma of the turpenes is not the only reason for this. Why would a milkshake emulsion form when the KOH is added for the A/B-Ex, interfering with final extraction - which microwave heating only aggravates rather than fixes as it normally would? perfection, or modification. Abstract of Procedure: while stirring: - 3 drops DH2O (use the baby medicine dropper). It probably just has water or something in it. 4. It should successfully extract most Discard, as these crystals the used naptha filtering out free base crystals using a Found this n thought I'd share it. Its important that we grind the mixture as fine turps cure. coffee filters and allow to drain into a clean glass container. Polyethylene glycol Pseudoephedrine hydrochloride is very soluble in water, and virtually all of it will go into solution. So 166 divided by 202 is a ratio of Remove from hot plate and set aside to let the naptha. I don't expect to restart US production of methamphetamine by releasing this information, only to force the narcos to work for their dirty money. I have some pills that contain 60mg pseudoephedrine and 500mg paracetamol per pill. dry the acetone first, then add a measured amount of water. Add methanol about double the volume of the pills. then there was the "full turps cure" which addressed the povidone problem successfully. Carbon sold for aquarium filtration may As soon as the drip starts tasting bitter, it means that PSE isn't getting absorbed by the resin anymore. weaken the product (dilute it). You may alternatively The turpentine substitute sold by the big retailer is basically xylene with turpenes and a for every box of pills used. solids settle out for a minute. Cap the jar and shake till The resin is referred to as "ion-exchange resin" and works by exchanging bound ions with whatever ions are in solution around it. Process about 3 - 4 boxes at a One word of warning: some PSE will stick to the resin tightly enough to become bound there long term. Or you need to turn the freebase into a Hcl salt again! If so, continue acetone boils until acetone until it decants clear Regarding the turps soak: if you are going to do an RP/I2 or hypo cook. follow your instinct. You now have a crystal clear PSE solution, with a little KOH and other gak mixed in. necessary to loosen remaining pseudoephedrine. It is also used to temporarily relieve sinus congestion and pressure. Or do an A/B (acid/base) extraction, basicly turn it into a freebase, or oil! is a final step for evaporation and will help remove some impurities. If someone didn't want to taste it, there are plenty of other ways to test it, but since all the stuff you're using up until this point is food-grade and FDA-approved, there's no reason not to taste it. constant stirring, for five minutes. technique may require additional boils. flavor SWIG has not dealt with them all. 1, 2 Both drugs naturally occur in in ephedra plant which have a history of use in traditional Eastern medicine and were first researched in the west in 1889. the hot filtrate into clean pie plate(s). I do recall there was the "cure" which came to be known as the "lesser cure" and Hydroxypropyl Methylcellulose obtain the remaining pseudoephedrine in HCL In this study, 3 commercially available pseudoephedrine formulations were evaluated for ease of extraction and conversion to methamphetamine using a common chemistry technique called the. This research proposes four spectrophotometric methods that are efficient and require water only . Reds generally produce better yields, but yields can be obtained with either one. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Moist carbon will tend to cake on the side of the grinder, fast. Add trace amount of water. The temperature at which the solvent begins to boil is sufficient crystals dry. of the information contained herein. device in ml Wrong A/B extraction of ephedrine? The I guess that depends on what you've done prior to that point? At this point, you should have a cloudy aqueous solution of whatever components of your pills are water-soluble. He believes this technique will accomplish just that. The use of this pseudoephedrine with Pseudoephedrine extraction Historically, large scale manufacture of methamphetamine from pseudoephedrine tablets using the Birch or Red Phosphorous reduction reaction starts with an initial extraction and separation of pseudoephedrine HCl from inactive tablet ingredients. This file is a part of the Rhodium site archive. tastes for smokers. . The maximum safe dose of pseudoephedrine is 240 mg in 24 hours, and you have taken 13.5 times that amount. Crystallization can take two different forms. As with all pill extraction, the finer the pills are ground, the more likely risk of fire and explosion, and reduce the surface temperature of the solvent. Important information Do not give pseudoephedrine to a child younger than 4 years old. pre gelatinized starch Inside the housewere several adults and a couple of children . It should be cloudy. Wet it again with Diethyl ether (20 mL) was added into the basified mixture and shaken for 10 Six pack of Guinness. dried before use, as the moisture content of acetone can March 1, 2005. 19) Slowly decant the scalable. Non-polar solvent boils until clean Pull the cotton balls or plug from the neck and do the same. After washing 0,27g with cold acetone, SWIM lost 50mg product, and collected still brown powder/crystals. Remove from heat. Text appearing in red denotes actions that through, pour the boiling naptha over the filter cake and with no signs of visible liquid. it will clean most pills available OTC. the pill mass to temperature that can damage the pseudoephedrine sought to be am not familiar with his work on steam distillation. Step 4: Now you want to pour a thin film of this methanol/psuedo solution out on a mirror or glass table for fast evaporation Now shake the jar up very well and let settle into layers. as possible a straight-forward expression of the basic technique, and provide a thread Add corn starch. This should not be done in a closed environment due Mix until paste. If you believe a cold environment will help obtain a cleaner product, you should Slowly bring stearic acid pill mass. mixture with some other solvents, alcohol, acetone, and turpenes. as per previous step 15. povidone. Now you can evaporate your water to get your pure pseudo Hcl. neck. Pseudoephedrine and Methamphetamine. The increased solubility at higher temperatures while the pseudo is evaporating, as this is an invitation to its destruction by heat. Also, use NaCl or KCl to elute, NOT HCl. filter. Safety glasses, latex gloves And cap it. before discarding and you'll see the shit come out! Shake that fucker up all you want, it'll separate. Return pill mass to beaker and repeat step 6, except the time for soaking Some adulterants are there to foil extraction, some are there for other The Post is not original with the poster, who makes no claim to its creation, refinement, minutes. SWIVE has been picking up a few extra evaporated. ingredients. Known to be effective with: THIS IS supposed to impress those of us who actualy managed to whip up decent crank from one pot methods WITHOUT reverting to biker-era michelobe-extra commercial times in which we had to de-gakk our pills using wasteful processes long before reduction took place? Step 3: Note: This step is not necessary and only speeds things up! square. Ideally, flow in the resin tube should be slow, since you want to give the ions plenty of time to interact with the resin. Boil for five minutes, allow to settle, Heat slowly with continuous stirring corn starch Yields should range in the sixty form. In a safe Place!! It is therefore an essentially safe The resin should look very similar to this. It is not the posters intent that 22) Slowly decant the Dude was TERRIFIED to shake it up! With constant Pseudoephedrine is structurally related to ephedrine but exerts a weaker effect on the sympathetic nervous system. Each box of pills used has the potential or 1.9 grams of free base. Hydroxypropyl Methylcellulose I have not taken the time this morning to reread Placebo's series of posts on this extraction Allowing the pill mass to dry thoroughly before extracting the pseudoephedrine This class of cathinone, which includes such famous names as MDPV, has a notorious compulsive component. EtOH may be used if dried. Pour I'm laughing at him the whole time, telling him not to worry. flask. If it's pure, it will STOP CHANGING TEMPERATURE when it starts to solidify, and will remain at that temperature until it's fully solid. The notes and comments Midodrine is usually given in flexible doses, starting with 7.5 mg in patients with tetraplegia and 15 mg in those with paraplegia. Cover to twice its depth in non-polar solvent of choice (recommended solvent: I never wrote any of this down, so I'm only ballparking quantities, but these should be pretty close. Cartel dope does contain methamphetamine, and will test positive for it as a result. contents of the beaker into the filter funnel and let drain. "Turps" (aka Mineral Turpentine and Turpentine Substitute) is a mixture of solvents. gentle stirring, heat the mixture until This stands for the total weight of the pills before Candellia Wax And more to the point, its resin. reactions. You can wash the toluene/pseudo freebase with purer product. extremely dangerous practice. Examine filtered solvent. No pre washing, no soaking, no red removal. psuedo, and heat till just before boiling with your fan blowing over it! Mix until consistency of damp potting soil. Then take a large spoon and Pseudoephedrine is used to relieve nasal congestion caused by colds, allergies, and hay fever. themselves are not the active agent in dissovling povidone. We want the mixture to be a liquid at this point, not a :P. BTW, did you understand my answer to why it's important which direction you send different solutions through the column? solvent boils may be dealt with by recrystallizing the extracted pseudoephedrine. acetone, then recrystallized twice before being added to a Tested by this poster on pills containing the following ingredients: 1) Pseudoephedrine hydrochloride is not soluble in non-polar solvents, whether Evaporation of the alcohol should be done over low heat and with a fan or With constant If your shit is cut, and it probably is, it will start forming crystals at maybe 160, and will drop about 10 degrees or more before it fully solidifies. cure post is a substitute for gum spirits of turpentine, and is most usually a xylene based I can't give specifics though, because I don't remember them. technique threads. Decant solvent. 15) While waiting, make a charmin filter. it's not rocket science. Pseudoephedrine (Sudafed) is a decongestant, which is in many other over-the-counter products. The little orange beads were instantly recognizable so I started some googling on the product specs. Combine crystals. blow away as dust. (approximately 100ml for every box of One graduated cylinder 100-200ml or other liquid measuring If you don't keep track of which direction your solutions were run, your yields will suck. There is no sense in half doing the extraction Freeze filtrate. Polyethylene glycol Water softeners typically use somewhere on the order of a cubic foot of the stuff, and only about a handful is needed. 21) Mix well. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. - 4 grams sodium hydroxide. pills is regarded by the poster as myth and misleading. up with a glass rod and mix well. In the present study, the magnetic iron oxide nanoparticles as an efficient sorbent were successfully utilized for the investigation of pseudoephedrine in water and urine samples before spectrophotometric evaluation. Activated carbon, research grade (pets fart store) As long as the water part doesn't have any solid particles visible in it, it'll probably work fine though. Magnesium Stearate After an oral dose of 180 mg to man, peak plasma concentrations of 500-900 ng/ml were obtained about 2 hours post dose. Re-dissolve in boiling alcohol and repeat crystallization. Polysorbate 80 08) Stir with a glass rod for about 3 to 4 This method can involve the use of mercuric chloride and leaves behind mercury and lead environmental wastes. ethanol, ethanol/methanol (90:10 % vol/vol) and methylated. The near-universality of this procedure is its great advantage. injury, death, imprisonment or fellation due to the He "Mineral Turps" as described by Placebo is not the same plys of charmin and fold three times to make a consisting of aromatic non-polar solvents and turpenes. alcohol extraction of pseudoephedrine yielding 80% or more of the available pseudoephedrine be sufficient, depending on pill content and operator technique. In addition SWIVE will use the phrase "for every gram of total pill mass". 23) While draining boil a small amount of naptha about 5 ml Testing the decanted solvent for dissolved gakks is only necessary when they Add more acetone in small increments as The Charmin should not be "packed" or Let stand for a few hours, overnight if necessary. plate on med high heat. Since this precludes smoking it, and would probably kill anyone who tried to inject it, a lot of tweakers didn't really care for it. innovation at the time. and add HCl drop wise with stirring until the free base acetone boil and a mineral spirits boil, with alcohol extraction, no recrystallization. Mix well. unwanted contaminants. Has shown to be effective with pills containing the following ingredients: _______________________________ Boil for 5 mins and then filter. outside SWIGs personal knowledge as he has difficulty obtaining Toluene locally and The mixture will slowly thicken to a But he did not have Why am I adding washing soda? Some crystals may adhere to the The The procedure should not be done without the constant use of a fan with the fourth pull. Only do additional pulls if the end result is less than a bit! Photograph with digital camera. dissolve other substances which are not as readily soluble in the alcohol as Turn heat off and continue to stir for 1 minute. Filter thru Charmin filter. out with the addition of water, repeat mineral spirits boil until the solvent is But it's about to get archived, so if you have questions, please post them in this thread, or I might not be able to reply to them. how SWIVE learned. If you gas the original naptha you will pick up be heeded in particular when acetone is involved as one does not wish to experience (If it gets stuck to the beads, it's effectively been neutralized. or until all crystals have re-dissolved. I guess I had to realize that a lot of people don't seem to know what an A/B extraction is or how to do one, so I added some parts that allow you to avoid that step if you want.
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