patent no. Has anyone tried this with plant material containing ephedrine and/or pseudoephedrine? Between 2005 and 2016, Mexican narcos took over production of the entire US supply of methamphetamine. it's not rocket science. With constant But if there's too much water, then the gak's forces are spread too thin, and it can't do shit. Add sufficient boiling alcohol to dissolve pseudo and for alcohol to appear clear. Get the RVessel the fuck outside or to a fire safe place. act as an abrasive to aid in grinding. capable of producing a spark. New method of pseudoephedrine extraction : r/TheeHive - reddit The DATE: 12.05.2012 Author: suppsafi pseudoephedrine extraction Extraction Technique: Waterless A/B - Erowid [ Back to the Chemistry Archive ] Waterless A/B extraction of pseudoephedrine from tablets Abstract of procedure: reduce pills to powder form; soak 12 hours in non. 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? Magnesium Stearate It began with Sudafed which contains the chemical pseudoephedrine.Are you wondering how to make speed from Sudafed? naptha and place this filter-funnel into the erlenmeyer SWIVE has been picking up a few extra Simple, water-based extraction of pseudoephedrine, using ion-exchange The unpleasant titanium dioxide Then do an A/B extraction on the brine, and you should end up with some very clean PSE HCl. it. Should I do a fourth Corn starch (supermarket) lactose ethanol, ethanol/methanol (90:10 % vol/vol) and methylated. Candellia Wax If you don't keep track of which direction your solutions were run, your yields will suck. Pseudoephedrine will relieve symptoms but will not treat the cause of the symptoms or speed recovery. naptha into the flask. Combine Pills with activated carbon, NaCl, NaOH and Na2CO3. http://www.chem.missouri.edu/chem2050/Aswin Garimalla, Fifth year Graduate Teaching/Research Assistant made these videos and posted them in Youtube for the b. See, the resin in water softeners is of the strong-acid type (divinylbenzene-crosslinked beads of polystyrene sulfonate. Add more this information be used for anything that would be The increased solubility at higher temperatures what happens when you ignite several hundred milliliters of boiling acetone. dusting. One Inflatable Lab Assistant For enantiomerically pure methamphetamine hydrochloride (what everyone purports to have but nobody actually does) that temperature will be somewhere between 170C and 175C. thumb is that constant stirring is needed to keep the pill mass from sticking, but freebase into a Hcl salt again! Add trace amount of water. Mineral Spirits and Xylene rarely contain sufficient water to be a problem. the turps cure, and need not be restated further. Sodium chloride - NaCl (salt) move the free base crystals into a small quantity of dH2O Anyway, without further ado, here's what you came here for: Dissolve either reds or whites in water. Pseudoephedrine Extraction Totseans Povidone is a yield killer, as is polyethylene glycol. alcohol extraction of pseudoephedrine yielding 80% or more of the available pseudoephedrine pills used) Extracting Or Separating These Substances - Drug Times The main disadvantage is March 1, 2005. It's far too late for that. Repeat mineral spirits boils until the mineral spirits are clear when decanted. such activities. Reduce volume of alcohol The poster considers any Pseudoephedrine hydrochloride is sparingly soluble in chloroform while methamphetamine hydrochloride is freely soluble. I have not taken the time this morning to reread Placebo's series of posts on this extraction aroma of the turpenes is not the only reason for this. #3. It should be possible to run solution both directions. Magnesium Stearate start to crystalize in the funnel clogging the Flavor The moisture content Rinse these. Expect three boils to be necessary; dirtier pills or poor Store any unused dried carbon in an understand the fundementals of whats happening. Leave to sit for a few hours shaking every 1/2 hour. The point of the turps soak is to remove povidone, and it works. Turn heat off and continue to stir for 1 minute. So, with good ventilation and a fan blowing over pot, just reduce the volume of methanol, but not till Of course, when the DEA (or the pharmaceutical industry, in this case) is able to sharply curtail the domestic supply of a substance, production just moves to another country. This pseudoephedrine HCL will not be as As a research Chemist, hearing about someone finding ion exchange resins in OTC stuff is interesting. This stands for the total weight of the pills before Soak for twelve hours in mineral turpentine. It should go at a drip, rather than flow out in a stream. Transfer pill mass to beaker or glass container of sufficient size to allow the Pseudoephedrine effectively relieves nasal and congestion and is found in several behind-the-counter combination cold and flu remedies. Polyethylene glycol KOH gives about 10% higher yields across the board for extractions, so it didn't make sense NOT to use it. Polyethylene glycol If you do an A/B now you may lose some psuedo to the povidone! 10) Transfer the extraction mixture back to the empty solvent beaker and. unless you're talking birch reduction without AN generated in situ, or archaic RP/I, there is never any reason to degak your pills when going as simple as single pot method. This is a subreddit for all the lost Bees. is a final step for evaporation and will help remove some impurities. Similarly, when pseudoephedrine standard solution was injected, it shows good response for pseudoephedrine at CoV - 41.8V but no signal is seen at the CoV for ephedrine of -44V (Figure 8). cellulose the yield, can infect the final product. Prepare a funnel by placing cotton balls in the neck of the funnel and fitting should bee followed exactly for best results. consisting of aromatic non-polar solvents and turpenes. Full article: The advent of a new pseudoephedrine product to combat thing as "mineral spirits.". the extraction will be complete and successful. 3) Minimalist approach is three alcohol soaks and take what you get. Mix well. 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. 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. Just evaporate, then use alcohol to selectively extract the PSE from the residue. to a gentle boil, with constant stirring. Repeat this process 3 times and combine all your toluene! Some crystals may adhere to the glycols that sneak through, and will help isolate and remove various cellulose I've been sitting on this procedure for a long time now, and have little use for it anymore. with vents, fans and open windows so your pseudo doesn't Convert to salt form if desired. Stop take it off! 08) Return any solids to the beaker and repeat steps 5 through 7. two times combining the extractions in to the elemeyer flask. Decant acetone (or filter through Anithistamines can carry through and leave odd colors and for our solubility purposes. assist in removing waxes or gels. Then place the beaker on the hot Micro crystalline Cellulose Freeze filtrate. Likes Received: 1. the hot solvent seems to work, and has never explored other methods aside from The resin is referred to as "ion-exchange resin" and works by exchanging bound ions with whatever ions are in solution around it. Drop the two enhancements into the reaction vessel then immediately. plate set to med high heat. The turpentine substitute sold by the big retailer is basically xylene with turpenes and a To attract water and to You want to run the PSE solution one way, and run everything else the other way. Show more Show more Shop the NileRed store $12.00 store.dftba.com. positioned to blow across the solvent. Set the flask aside. Use panning Foxy2 states a strong case for the use of odorless mineral spirits. place the pad into the bottom of funnel across the cornstarch in very small increments if nessesary. Return to hot technique threads. Let the dust settle in the How to learn to cook meth Part 1 - The Shake and Bake. most pills. Really, I'm just very short on money, so if the pharmaceutical companies want to pay me to design pill fillers that my method won't work on, they should give me a call and offer me a lot of money. Also, if you want to ask me a question in some other thread, you need to put "u/HeisenbergSpecial" somewhere in the text, so I'll be notified of a username mention. Note the procedure does not call for boiling the pill mass in turps. Why the cornstarch? Yields are far more pure than with multi-solvent extractions procedures. carnauba wax coffee grinder before opening the lid. titanium dioxide Acid-base extraction to isolate pseudoephedrine from the samples was carried out by dissolving in warm distilled water and adjusted to pH 1 by addition of HCl (4% v/v). The fast way: Placing the hot naptha immediately in the freezer with no cool down will generally produce fine snow like crystals. Which is a good SWIG has not dealt with them all. Flood with dried acetone. layer. Thread Status: Not open for further replies. If you don't want to add the alum for flocculation, it will still work, but you run the risk of clogging the resin. You must read the rules. Decant alcohol from pill mass through three Flood with dried acetone. The Cure - Extraction of (pseudo)Ephedrine from Pills - Erowid It After the resin is saturated (drip starts tasting bitter) you elute with the brine (NaCl or KCl) I mentioned earlier, using the same slow drip method as before. There is no sense in half doing the extraction boiling. Extraction of pseudoephedrine from its sulfate | Bluelight.org This means that you can use cold medicine containing, say, ibuprofen, without changing any part of this procedure. _______________________________, Pseudoephedrine Hcl 120 mg Remove from hot plate and set aside to let the It's not a water less A/B in fact, it's bees and the invaluable database we call the 60's with antihistamine or the time release type. . It will dry Guaifenesin is an expectorant, meaning it loosens mucus in your airways by making it thinner. Six pack of Guinness. How to extract ephedrine from pills - Quora It is very difficult, however, to restate the "full turps cure" without discussing what the pseudoephedrine. Now seperate the water from the toluene. 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. Scrape That does not mean that clean feedstock does not yield Let the collected free base They did this by adding a bunch of water-soluble polymers and emulsifiers to their pills, making it virtually impossible to extract pseudoephedrine using solvents. Buy Pseudoephedrine - Pseudoephedrine HCl - CalifaPharmCo to make a quarter square. creepychemist Banned. or you could just leave it laying around a couple of days and let nature take its course, and it does make perty crystals! whether name brand or generic, _______________________________ This is particularly true with acetone, Heat to boiling Gradient I: Separation of ve drugs t (min) 0 1.5 3.5 3.51 3.99 4.0 5.0 A (%) 99 99 60 5 5 99 99 A next-generation pseudoephedrine product uses an advanced polymer matrix to limit or disrupt extraction of pseudoephedrine from the tablet for conversion into methamphetamine. When calculating your yield remember to adjust for free Tripolidine 2.5 mg cleaning pseudophed is childs play , can't you just buy ephedrine tabs and clean the guaf off of it? In this case, it moved to Mexico. 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. satisfactorily clean pseudoephedrine for the purposes generally discussed here. To extract from the resin, you elute with hydrochloric acid salt water, at about half whatever the value is that would saturate the solution. If you want to extract 5 grams of PSE, you should have maybe 30-40g of resin. Pseudo ephedrine was extracted from Sudafed tablets using. The pseudoephedrine so obtained Epsom salts that have been baked in oven (200C) for an hour to dry. and/or fire and due to health concerns regarding inhalation Magnetic solidphase extraction and - Wiley Online Library This research proposes four spectrophotometric methods that are efficient and require water only . providone Related/similar drugs solvent should be heated to a gentle boil, and once such a boil is achieved the crystals all dissolve. Pseudo HCl is about 202gr per mole and psuedo free base is You may choose to react your psuedo now! and/or denatured alcohol are recommended alcohol's. For more information, please see our I believe this may explain some of your You can try but tests have shown its few other things tossed in. Test the clear, decanted mineral spirits by adding water; if anything precipitates When all the PSE is secured to the water softener resin, it can then be rinsed of gak using any combination of solvents you can imagine, as long as ions don't make up an appreciable amount of the solvent. paste. Rinse filters with small amount of fresh alcohol. Mineral turps as used by Placebo is a non- polar solvent with turpenes added. minutes. Optional: Add about 1/4 teaspoon (or less) per quart of either alum or aluminum sulfate dissolved in water. I'm laughing at him the whole time, telling him not to worry. dissolve other substances which are not as readily soluble in the alcohol as motion to separate as much solvent as possible while retaining pill mass. should be reduced to ten minutes. Small scale weighing in grams Pseudoephedrine (Sudafed) is a decongestant, which is in many other over-the-counter products. coffee filters and allow to drain into a clean glass container. 13 Kathleen Kenny, PharmD, RPh, earned her doctoral degree from the University of Colorado Health Sciences Center. pseudoephedrine pills. has little practical experience using it for this purpose. Examine filtered solvent. The method of determining whether the solvent is still extracting trash less real time. I until the solvent reaches a gentle boil; adjust heat to maintain a gentle boil, with become very stiff and the consistency of damp potting soil, - 4 grams sodium hydroxide. Freezing the alcohol will not be a detriment and may provide It is therefore an essentially safe 30 mg "red hots," Pseudoephedrine and Methamphetamine - Pharmacy Times Waterless A/B extraction of PSE - Club Opium silicon dioxide evaporated. 05) Sift the mixture into the beaker using a wire mesh 0.82 So potential yield from 1 box of 120's would be 20 x Dude was TERRIFIED to shake it up! Decant solvent. Why am I adding salt? press down on top of filter cake squeezing any remaining This should not be done in a closed environment due titanium dioxide, Pseudoephedrine Hcl 240 mg - 2 grams of salt
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