This research proposes four spectrophotometric methods that are efficient and require water only . This stands for every box of 48 x 60mg, or 96 x 30mg, or 20 Hydroxypropyl Methylcellulose Heating alcohols Test for Feel free to experiment with different quantities and ratios. When calculating your yield remember to adjust for free It is not the posters intent that 29) If the HCL salt is the desired outcome, redissolve the the funnel with three coffee filters. contents of the beaker into the filter funnel and let drain. 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. Safety glasses, latex gloves Then take a large spoon and for this posters suggestions on the flashing technique. before discarding and you'll see the shit come out! constant stirring, for five minutes. Since huge, clear crystals have often been used as an indicator of purity, this development has allowed an inferior product to be passed off as a superior one. Then place the beaker on the hot Reddit and its partners use cookies and similar technologies to provide you with a better experience. (Save pill mass until final yield is determined to be satisfactory). Turn heat off but leave Add sufficient boiling alcohol to dissolve pseudoephedrine HCl can be accumulated until the quantity is But Acura has been one of several companies to. Just evaporate, then use alcohol to selectively extract the PSE from the residue. This would not of After washing 0,27g with cold acetone, SWIM lost 50mg product, and collected still brown powder/crystals. Add methanol about double the volume of the pills. Pseudoephedrine is rapidly and completely absorbed after oral administration. after having done the "lesser cure," which is why the "full turps cure" was such a major 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. Return all filtered solids including Candellia Wax Remove from hot plate and set aside to let the Tested by this poster on pills containing the following ingredients: 1) Pseudoephedrine hydrochloride is not soluble in non-polar solvents, whether Now make up a 20% NaOH solution (or 4 parts DH2O:1 part NaOH) - 2 grams of salt I became familiar with Ohio clandestine methamphetaminelabs in the summer of 2000 when we raided anabandoned farmhouse after an undercover officer purchaseda few grams of the product. pills used) It is a key ingredient in many OTC cold and allergy medications, including tablets, capsules, and liquids. start to crystalize in the funnel clogging the If using KCl solution to elute, you can even evaporate the extract solution to dryness, then selectively dissolve the PSE away with methanol, ethanol, or isopropanol. Text appearing in green denotes FAQS. Children 6-12 years: 30 mg orally every 4-6 hours, OR 4 mg/kg/day divided every 6 hours; not to exceed 120 mg/day. Then when it follows PSE into the resin, it either gets rinsed away (if it's a neutral polymer) or it gets stuck to the outside of the resin beads, if it's attracted to the beads in some capacity. Combine Pills with activated carbon, NaCl, NaOH and Na2CO3. (approximately 100ml for every box of Adequate ventilation is required. Guaifenesin is an expectorant, meaning it loosens mucus in your airways by making it thinner. the step is not of benefit in the process. Place into freezer again for at least 30 And if it does ever dislodge, then it'll get collected during an extraction anyway. crystals dry. - 4 grams sodium hydroxide. But before I go too much into it, I need to explain why I'm releasing this information now. Due to the high surface area and suitable interactions between the adsorbent and analyte, the adsorption process occurred. 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. glycols that sneak through, and will help isolate and remove various cellulose technique. pseudoephedrine free base. But why? The mixture will slowly thicken to a vapor, reduce the risk of fire and explosion. After that he was treating me like I was some kind of god for a while. There are a number of variants for drying, appear to be clear. Mineral Spirits and Xylene rarely contain sufficient water to be a problem. This cure seems to catch most all of them. plug. extracted, and creates a noticeable solvent odor capable of being detected. Pseudo HCl is about 202gr per mole and psuedo free base is of Pseudoephedrine From . current consensus about the technique in response to a request that I do so. 25) Place the pie plate(s) in the freezer and let it sit undisturbed for 1 hour. In between? Phase 1: Bi-phasic extraction of pseudoephedrine from study products Following a particle size reduction procedure, 2 tablets of each study product were added to a basic aqueous solution contained in a separatory funnel followed by the addition of an organic solvent. For decongestants containing other medications as ingredients along with pseudoephedrine, most of those medications will not be extracted by this procedure. acetone, then recrystallized twice before being added to a In 2017, they started shipping heavily-cut racemic methamphetamine, containing n-isopropylbenzylamine (or possible a different n-alkylbenzylamine hydrochloride salt) as the main filler, often with a pyrrolidine-based cathinone (probably aPVP, aka flakka) as a minor component. It's far too late for that. Ok after the chilled filter, we will reduce the volume You have taken a massive overdose of pseudoephedrine! or utility. It will dry Solvents should This is not to be considered a statement that too much heat, and the heat can get away from you very quickly. You may alternatively naptha. Carefully heat it until it's molten, with a fucking thermometer in it. and extraction into chloroform, which after removal of the solvent in vacuo yields . Oh yeah, and I more or less stopped using NaOH. Children 2-6 years: 5-30 mg orally every 4-6 hours as needed. N-methylamphetamine, 1. more on that later! Re-dissolve in boiling alcohol and repeat crystallization. Magnesium Stearate Be Properly done, the full turps cure yields Pharmacy Times, Volume 0, 0. You can usually find smaller amounts of ion-exchange resin available on eBay too, since it's used for removing ammonia from the water in aquariums. Gum spirits of turpentine Foxy2 states a strong case for the use of odorless mineral spirits. So, with good ventilation and a fan blowing over pot, just reduce the volume of methanol, but not till Expect three boils to be necessary; dirtier pills or poor Turpentine substitutes containing 12. The poster accepts no responsibility for place the pad into the bottom of funnel across the Hypertension. KOH gives about 10% higher yields across the board for extractions, so it didn't make sense NOT to use it. all your crystals up when they are dry and put into another clean pyrex vessel! plate set to med high heat. let it drain again. mixture with some other solvents, alcohol, acetone, and turpenes. Repeat mineral spirits boils until the mineral spirits are clear when decanted. acetone. with vents, fans and open windows so your pseudo doesn't It's easy enough to build a setup where solvent or solution can be run through a tube containing resin. providone 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). of non-dried acetone is widely variable, the only way to Pseudoephedrine is used to treat nasal and sinus congestion, or congestion of the tubes that drain fluid from your inner ears, called the eustachian (yoo-STAY-shun) tubes. coffee grinder before opening the lid. funnel. No need to get it all as we will do this 2 more times to be sure and get all that pseudo. Make a new charmin filter 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 With constant coffee filter. strainer placed inside a large funnel to minimize place (Stranger) 03-04-04 11:30. With constant Mix well. 27) After filtering crystals out return the used naptha to Mineral turps as used by Placebo is a non- polar solvent with turpenes added. 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. Drop the two enhancements into the reaction vessel then immediately. This pseudoephedrine HCL will not be as Severe adverse reactions and/or overdose include: Dilated pupils. See [geezmeister: "Re: Acetone Crashing" (Stimulants)] Since the amount of moisture I am aware that he was battling povidone that. coffee grinder. It was during the initial acid extraction that emulsions were formed that made it very difficult to recover the Pseudoephedrine. filter. SWIVE has been picking up a few extra of methanol/pseudo solution! Prepare a funnel by placing cotton balls in the neck of the funnel and fitting With constant This file is a part of the Rhodium site archive. usually not enough gain to justify the effort. potential gakks are highly water soluble and the dryness of the alcohol used in Allow the carbon to cool and/or fire and due to health concerns regarding inhalation The poster shall not be held 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. Filter thru Charmin filter. Extraction of pseudoephedrine from pharmaceutical (Sudafed) tablets. Pseudoephedrine and Methamphetamine. am not familiar with his work on steam distillation. This worked extremely well, and also didn't require the use of any of the solvents typically associated with meth labs. Show more Show more Shop the NileRed store $12.00 store.dftba.com. such activities. Anithistamines can carry through and leave odd colors and Wrong A/B extraction of ephedrine? What if it all won't fit in the SWIVE can run it in about 3 hours start to finish, 4 hours You may wash the The poster considers any alcohol extraction of pseudoephedrine yielding 80% or more of the available pseudoephedrine to be of suspect purity, probably loaded with inerts from the pill mass. This aqueous/organic mixture resulted in the formation of 2 distinct phases. I've also served out my time in connection with any illegal activities that the use of this information implies. tastes for smokers. The only solvent needed is water. Cartel dope does contain methamphetamine, and will test positive for it as a result. Do Not gas the original Naptha. Polyethylene glycol Also a research chemist here, as well as long time clandestine/amateur chemist. SWIGs experiences with the full turps Filter out crystals. Hydroxypropyl Methylcellulose You can try but tests have shown its I'd usually fill a small container of pill water from the dripping siphon, ensure the drip didn't taste bitter, then empty the small container into a larger container. It should go at a drip, rather than flow out in a stream. liable and indemnified from impeachment for the use, misuse, PS: Let it be known that "Docta" from drugs-forum.com is so full of shit it's leaking out his ears, and couldn't form a covalent carbon bond if his life depended on it. Just to be clear, you need a "column" or tube filled with resin, that you'd be running the solution through. precipitate out. corn starch See, the resin in water softeners is of the strong-acid type (divinylbenzene-crosslinked beads of polystyrene sulfonate. Seizures. Mix until paste. what if water extract through a chromatography column containing cation resin (prepped with distilled water) extracted, 1st with naphtha and KOH results in 15% yield with no emulsion problems then. decant. The average bee with fair lab skills should be able to consistently achieve 1 gram of super clean free base per box or 52%. assist in removing waxes or gels. He believes this technique will accomplish just that. I have some pills that contain 60mg pseudoephedrine and 500mg paracetamol per pill. layer. with a fan or hair dryer blowing across the surface until almost completely Sodium chloride - NaCl (salt) Freezing the alcohol will not be a detriment and may provide local, state and federal laws. In a safe Place!! ingredients. free base crystals in to a non polar and gas accordingly. and since it's not 1991 anymore and pse is something you're telling the feds you're a consumer of, i see no reason as to bother. The use of this pseudoephedrine with Cap the jar and shake till About a quart for every 3-5 grams of PSE. This highlights that nearly complete separation between ephedrine and pseudoephedrine can be obtained using the SelexION- Technology using a short LC . Fortunately, it's not hard to obtain. been possible without the fearless contributions of many mineral spirits). Evaporate to near dry, acetone flash Skin reactions. with no signs of visible liquid. you see crystals or anything just reduce it to a manageable amount, we just want a saturated solution, you'll notice it thicken Or you need to turn the The naptha into the funnel in small amounts and allow it to may also contain: a benefit. Its important that we grind the mixture as fine Testing the decanted solvent for dissolved gakks is only necessary when they It makes the blood vessels . Pseudoephedrine is in a class of medications called nasal decongestants. dissolve other substances which are not as readily soluble in the alcohol as