(Part 2) Best analitycal reagents according to redditors

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We found 70 Reddit comments discussing the best analitycal reagents. We ranked the 30 resulting products by number of redditors who mentioned them. Here are the products ranked 21-40. You can also go back to the previous section.

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Top Reddit comments about Analytical Reagents:

u/HallSquadSkates1984 · 5 pointsr/flashlight

I used some circuit board etcher from Amazon (Ferric Chloride). I cleaned the clip with acetone, dipped it in a 70% acid / 30% water mixture for about 20 seconds, let it air drip for 10 secs, rinsed in the tap and repeated twice. Then I dryed it well and sprayed it once with gun oil. Looks great and feels great!

u/cae2000 · 2 pointsr/dataisbeautiful

Honestly we should start some type of crowdfunding for it.

You don't have to inject Febreze by the way.

https://www.amazon.com/Hydroxypropyl-beta-Cyclodextrin-Purity-Research-Powder/dp/B00D2KV342

Also the amounts that caused liver damage and hearing loss were a shitload per kg of body weight. You'd probably do best by going on a low fat, vegan type diet and trickling this into your blood stream. Just a guess though.

Someone said perhaps the delivery mechanism could be patented. Since it's not readily absorbed by ingestion and I think you have to have an aerosol version to get it into the bloodsream via snorting, they should focus on making pills you could swallow that would get into your blood stream. They could make a ton of money just selling a light preventative.

u/RedIsildur · 2 pointsr/spirulina

Thanks again, this is all very helpful. I was thinking i might have to go ACS, and Reagent grade since Spirulina absorbs heavy metals apparently.

I was kinda torn between getting cheaper ingredients now for fish use and upgrading later for selling quality, but now I think I'm defiantly looking to be able to sell (Spirulina and Zarrouk). So I'll be looking into the ratings. However, resources like your link will be useful for cheaper options for fish food. Tbh I'll probably experiment more with common garden fertilizers and such for this purpose.

Also, I'ts kinda awkward to be searching for "food grade" Boric Acid. So far even Quality ACS Boric Acid warns not for Food use.

​

For others looking, so far the items I've found and am considering purchasing are as follows:

Dipotassium hydrogen phosphate

Sodium nitrate

Potassium Sulfate

Calcium Chloride

ethylene diamino tetracetic acid

​

Solution A:

Boric Acid

Manganese (II) Chloride Tetrahydrate (MnCl2 . 4 H2O )

Zinc Sulfate

Copper Sulfate

Molybdenum oxide

I'll try to make a complete edited list after some more research.

u/augustusthebear · 2 pointsr/chemistry

HiMedia GRM6604-100G Antimony Trioxide, A.R., 100 g https://www.amazon.com/dp/B00DYO8UNI/ref=cm_sw_r_cp_apa_LgpizbP9KH0RK flame retardant. Just in case.

u/Debonaire_Death · 2 pointsr/Nootropics

The Lot # is PIRS1091117.

I also had a minor reaction to RGPU-95 yesterday (I taking vanishingly small doses of that--around 3 mg), but nothing to aniracetam. It appears to be the acetamide end of the molecule that is causing the trouble. I wonder if an asparagine supplement would produce the same effects? I think I'm going to grab some L-asparagine and experiment.

u/MatureButNaive · 1 pointr/chemistry

Well first off I don't do inorganic, so I can't advise you on how to perform the reaction. I can, however, advise you on some things you shouldn't do. If Fe(0)+HCl->Fe(II)Cl2+H2, then you've produced some explosive gas, but that's probably low concentration and you can handle H2 in a reasonably vented area. The bigger problem is the implication that 2Fe(II)Cl2+H2O2+2HCl->2Fe(III)Cl3+2H2O. While that seems credible, adding peroxide to a solution containing HCl will also produce chlorine gas, which is very toxic and probably shouldn't be performed outside of a controlled area, especially without a trained chemist.

Also, it looks like you can get it shipped to Hawaii from Amazon.

u/granmasutensil · 1 pointr/Supplements

No problem. Yes I would imagine modified citrus pectin is far superior to IP-6. IP-6 is like tannic acid from acorns, it's other name is phytic acid, it's a weak acid chelator like vitamin C, malic acid and so on. It may help but it's not going to do the job by itself. If you wanted something other than edta and modified citrus pectin and garlic then I'd go with vitamin C and try and go with a higher dose, preferably something buffered like sodium ascorbate and 4+ grams at least twice a day but 3 would be best. Or if money isn't an issue vitality C, it's probably the best form of vitamin C on the market, can take higher doses without bowel upset, higher absorption and utilization than liposomal even, keeps blood levels high for 10 hours, liposomal is around 4 and plain sodium ascorbate is around 3. So with vitality C you keep blood levels high easily for 24 hours a day just taking it morning and night, dissolves very well and doesn't taste like salty water like sodium ascorbate but is slightly sweet. Very good product if you can afford it. Succinic acid is also another option after vitamin C and over IP-6, it's also a chelator but like vitamin C has a huge host of benefits, largely it is involved with energy production in the body and does many of things COQ10 does and more. The body already makes it. It's also quite cheap. It's also amazing for plant growth/health along with GABA.This is the one I use, it's food grade. I fill 00 capsules and take 1-2 a day. So a person could just take a quarter teaspoon of the powder which is around a gram. Can do less or more. It's like citric acid, slightly sour.
Haven't looked into ketogenic diet sorry no clue. Yes IR sauna is highly very effective and worth getting you can get pop up IR saunas to sit in for around 150 USD on amazon. I've had one that is still going strong for around 4 years now. I try to do it at least once a week. It usually takes around a hour and a half for what I do. So I watch a movie while in it, after a hour I then take a hot salt bath for around 30 minutes and keep watching the movie or whatever.

https://www.amazon.com/Succinic-Crystals-Pills-Purity-grams/dp/B009JH2CME/ref=sxts_sxwds-bia?keywords=succinic+acid&pd_rd_i=B009JH2CME&pd_rd_r=ae6bb8dd-b179-4762-9c75-4fdf6f95eec4&pd_rd_w=nZ8WF&pd_rd_wg=sqMkJ&pf_rd_p=a5491838-6a74-484e-8787-eb44c8f3b7ff&pf_rd_r=VCSJP4324ND2APZJ7RYC&psc=1&qid=1572378038

u/moonbuggy · 1 pointr/chemistry
u/tweaktweakimabird · 1 pointr/DrugNerds

despite people telling you this cant be done this can easily be done with the enzyme trypsin . trypsin cleaves lysine amino acids. you can buy this pure from amazon .


enzymes are like little robots from the movie wall-e. they continue to do a job until it is done or they are denatured/inhibited. this means that you could use a any amount to get the job done but the less you use the longer it will take.

Trypsin is the ideal enzyme because it will cleave lysine and optimal pH is that of tap water.

IMO this is the best option due to your limited chemistry knowledge.

preheat a thermos to about 40C take a small quantity of about 100-200 mg of enzyme and the contents inside one vyvanse pill. place them contents in the thermos and seal the thermos with lid for about 2 hours ( it doesnt matter if it is longer, you can do it over night if you wish). now, heat the contents until boiling, this will denature the enzyme which is critical because you dont want to mess with enzymes and the stomach (ie ulcers). cool, consume, and enjoy.