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Shake and bake(Has someone done it like that?)
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2021-07-07 at 1:43 PM UTChttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3793278/
The advent of a new pseudoephedrine product to combat methamphetamine abuseRecently, immediate release pseudoephedrine HCl 30 mg tablets presenting barriers to converting pseudoephedrine to methamphetamine have been introduced (Table 2). Nexafed® (Acura Pharmaceuticals Inc, Palatine, IL) uses Impede™ Technology, a mixture of polymers to incorporate methamphetamine resistance to the formulation, as measured by a substantial reduction in the extraction and conversion of pseudoephedrine to methamphetamine from the product. This report explores the bioavailability of the active ingredient in Nexafed® as well as its tamper resistant properties.
rials were conducted using the one-pot procedure (Supplement 2) on Sudafed® tablets (control) and Impede™ technology tablets (test). Three different primary non-polar solvents were tested. Heptane/ether mix (automotive starter fluid), and hexanes were evaluated as a single trial for each whereas petroleum distillates (camper fuel) was performed as duplicate trials. Each trial used 100 crushed tablets containing 30 mg of pseudoephedrine HCl. Initially, a consistent amount of non-polar solvent was present on top of the insoluble drug products and added reactants. Once the reaction commenced (Step 7), the control and test articles progressed differently. The texture of the control reaction solids remained granular with the non-polar layer remaining visibly unchanged in volume. The Impede™ technology tablet polymer matrix became coarse and ultimately swelled to subsume a large amount of the non-polar layer. This mixture also entrapped gas bubbles throughout the reaction and gas pockets could be seen throughout the solids at the completion of the reaction. Subsequently, less than half of the solvent was recovered after enhancementing the reaction mixture.
The results of all trials for the control and Impede™ technology tablets are shown in Table 3. The one-pot reaction experiments for the control resulted in a mean methamphetamine HCl yield of 1.81 g/reaction for a mean yield of 67% relative to the 2.7 g theoretical 100% yield. The range of methamphetamine recovery for control was 1.44–2.10 g. The Impede reaction experiments resulted in a mean methamphetamine HCl yield of 1.02 g/reaction for a mean yield of 38%. The range of methamphetamine HCl recovery for Impede was 0.77–1.33 g. In all reactions, Impede resulted in a lower yield than control regardless of the solvent type used. Overall, Impede™ technology tablets are 44% lower in mean total methamphetamine recovery relative to the control. In general the methamphetamine recovery results were fairly consistent for the three solvents tested with a relative standard deviation for all four trials at 15.1 and 22.4% for control and Impede, respectively.
this is why you have to RAPE the pills before cooking them
https://www.erowid.org/archive/rhodium/chemistry/pseudo.xtract.straight-e.html
https://niggasin.space/thread/6585
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2021-07-07 at 2:34 PM UTCI changed some things and cleaned what i was able. And now the stuff is very good again.
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2021-07-07 at 2:59 PM UTC
Originally posted by the man who put it in my hood do you mean dry?
maybe your air is too moist try this
or this
there is a bit of a trick to getting something totally DRY which becomes infinitely more difficult if you aren't using clean sources of pseudoephedrine . Because non clean pills have weird shit that absorbs water and steam distills over and will stick in the end product so when you try to dry it you just end up with goop.
the pills are specifically designed to fuck you up every step of the process, they have spent almost 20 years perfecting the recipe. Every time you eat a sudafed pill you are eating also a dozen hidden patent secret chemicals that nobody knows about except the company and they change it up a lot.
examples of weird shit from pills;
floating balls of polymer or wax in solvent
globs of sticky mystery goop that are immune to acid, water, solvent and heat
cloudiness from invisible particulates that are impossible to remove
colors
solidification
they are real tricky there are rumors of a chemical they put in that destroys meth. It's like some long chain crazy chemical name like hexadecyl-2-carbonyl-ammonium hydrate and when you cook it in a bitch reduction it reacts with meth to turn it into salt and water and destroys it all so you just get junk. and it's only soluble in methanol BUT YOU USED TOLUENE! IDIOT!!
I got bored of drug chemistry especially shake and bake meth from pills so long ago because of this bullshit. It's always the same and I have not seen any slight change in more than a decade.
How much of the pseudo is possible to extract? Through common methods what’s the best someone gets out of a box with 2.4 grams? (I forgot)
Nobody is actually getting all that right? -
2021-07-07 at 8:15 PM UTCI think in my country sudafed is pretty good.Here nobody don't make it mutch so its easy to get all stuff with no problem. Here is no laws how much i can buy something.
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2021-07-08 at 3:02 AM UTCSo i found out 60mg sudafed consist lactose monohydrate, microcrystalline cellulose, pregelatinised maize starch, colloidal anhydrous silica, magnesium stearate Tablet coating: hypromellose, red iron oxide (E172). talc, macrogol 400.
Are these bad things that f up end product or it dosent matter? -
2021-07-08 at 4:13 AM UTCthats great to hear
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2021-07-08 at 4:25 AM UTCwhat fucking country are you from?
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2021-07-08 at 5:26 AM UTC
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2021-07-08 at 5:58 AM UTC
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2021-07-08 at 3:58 PM UTC
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2021-07-08 at 4:02 PM UTC
Originally posted by k33m1k So i found out 60mg sudafed consist lactose monohydrate, microcrystalline cellulose, pregelatinised maize starch, colloidal anhydrous silica, magnesium stearate Tablet coating: hypromellose, red iron oxide (E172). talc, macrogol 400.
Are these bad things that f up end product or it dosent matter?
the secret formulas aren't on the box and not in the SDS either. They are protected as intellectual property so nobody can study and defeat them.
i dont know how you clean your pills or if you do at all but all that shit will fuck with a reaction in different ways. Nothing you can do about it except try to clean the pills
but 95% of people aren't willing to go through that much effort to clean a pill -
2021-07-09 at 2:04 AM UTC
Originally posted by the man who put it in my hood the secret formulas aren't on the box and not in the SDS either. They are protected as intellectual property so nobody can study and defeat them.
i dont know how you clean your pills or if you do at all but all that shit will fuck with a reaction in different ways. Nothing you can do about it except try to clean the pills
but 95% of people aren't willing to go through that much effort to clean a pill
So you dont have that info on the box what i found? In your country. I dont clean bills. -
2021-07-12 at 6:31 AM UTCThe info is never on the box they keep it secret so nobody can clean the pills. Nobody even tries anymore
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2021-07-12 at 1:51 PM UTCOkei. I found cheap batteries, they did work fine some time and now there is no bronze come of them all most. Last time it take 2h and very little got some bronze. Looks like i have to buy energizer batteries again. Its 12 eur in my country, expensive. The others where 7eur and 4 batteries. There is allways some problems i end up with. :D
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2021-07-12 at 1:52 PM UTCyou can also use sodium metal
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2021-07-14 at 9:27 PM UTCI change the batteries put still same shit. I think these fuckers fucked up sudafed. Put does that work if i to reaction with litium and other stuff and then when i get bronze then i add sudafed?
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2021-07-16 at 12:02 PM UTC
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2021-07-16 at 12:18 PM UTCyes
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2021-07-16 at 2:16 PM UTC
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2021-07-16 at 2:19 PM UTCSo, I have not posted however this thread stood out on droid because the faggoted little thing had no respond arrows as all other threads do
What's up Lanny with yo masta plan, G.
