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Clearing my name (ld5050) please read...
A while back a member here privately tried purchasing a small amount of chems from me. To make a lon ...
18-5-2018 at 18:01
by: LD5050
Interesting science websites?
Awesome guys thanks. I will definitely check all of these out. A lot of the suggestions I already kn ...
20-2-2018 at 18:27
by: LD5050
Interesting science websites?
What are some other cool/interesting science/chemistry websites that you frequent other than science ...
20-2-2018 at 11:09
by: LD5050
Iron powder from hot packs for hands?
The reason I brought up hcl wash is because I thought I read somewhere that this is how they "activa ...
5-2-2018 at 04:11
by: LD5050
Iron powder from hot packs for hands?
So is this stuff not a good idea to use for reductions?
4-2-2018 at 18:26
by: LD5050
Iron powder from hot packs for hands?
Awesome thanks for the tips! Do you think I should wash iron powder with dilute hcl after I separate ...
4-2-2018 at 12:25
by: LD5050
Cobbled Together Chiller
Awesome idea I'm going to try to make one of these myself. Good job,
4-2-2018 at 10:21
by: LD5050
Iron powder from hot packs for hands?
I picked up some of those hot packs for hands that heat up when they are exposed to air. I was wonde ...
4-2-2018 at 08:20
by: LD5050
Anyone want to swap chemistry stuff?
LOOKING FOR 24/40 distillation head, thermometer adaptor, straight path condenser, and vacuum distil ...
4-2-2018 at 08:15
by: LD5050
Anyone want to swap chemistry stuff?
I'm looking for some glassware of 24/40 and 14/20. I need a 24/40 straight path condenser, distillat ...
1-2-2018 at 15:47
by: LD5050
eBay 14/20 glassware priced to sell (US)
I'm unfamiliar with the bidding process on ebay, surely these pieces of glasswear can't be selling f ...
14-1-2018 at 07:31
by: LD5050
Unfreezing glass joints?
I read di electric grease has the same ingredients as Corning high temp grease. So I bought some of ...
10-1-2018 at 07:27
by: LD5050
Drying dichloromethane with magnesium sulphate?
[rquote=503272&tid=79637&author=Radium212]I've used it and it works fine.[/rquote]

I did ...
10-1-2018 at 07:24
by: LD5050
Drying dichloromethane with magnesium sulphate?
Ok cool I just didn't know if it would create some kind of reaction or dissolve in the dichlorometha ...
9-1-2018 at 17:33
by: LD5050
Drying dichloromethane with magnesium sulphate?
Can I dry dichloromethane with magnesium sulphate ? I've seen calcium hydride is used and molecular ...
9-1-2018 at 16:30
by: LD5050
Decarboxylation of amino acids (phenylalanine, tryptophan) in various solvents
35.9g of tryptophan was added to a 500ml RBF attached to a reflux condenser. I then added 120ml of t ...
7-1-2018 at 10:16
by: LD5050
Micro scale glassware, where can I buy?
I'm actually in the US if you're willing to ship here I might be interested. I'm not sure if your lo ...
2-1-2018 at 06:25
by: LD5050
Micro scale glassware, where can I buy?
I'm looking for a micro scale distillation set that works with 3ml-20ml amounts. I think they use th ...
1-1-2018 at 18:01
by: LD5050
Anyone want to swap chemistry stuff?
I'm always looking for glass ware, maybe a nice hot plate or heating mantle, and always looking for ...
13-11-2017 at 11:50
by: LD5050
difficult soldering job
I don't know much about this but look in fluorocarbons FC40 in particular. Supposedly if you put thi ...
9-11-2017 at 05:18
by: LD5050
Breathing under liquid!? Fluorinert/FC40
I guess they can live and breath in this liquid for a couple days. After they come out of the liquid ...
9-11-2017 at 05:09
by: LD5050
Breathing under liquid!? Fluorinert/FC40
I came across a video on YouTube https://m.youtube.com/watch?v=a4gYv2BK-HQ
Where they talk about a ...
8-11-2017 at 13:11
by: LD5050
40% formaldehyde solution from paraformaldehyde?
[rquote=494091&tid=77411&author=JJay]Wikipedia says so you would use 37 grams of paraformald ...
5-11-2017 at 11:41
by: LD5050
Chemistry anylizer? -Siemens Dimension RxL Max
Ok thanks for the info, so In other words it's pretty much useless for me. Are they worth money or a ...
25-10-2017 at 09:35
by: LD5050
Chemistry anylizer? -Siemens Dimension RxL Max
Yes so there is actually two machines they are giving away the other one is another name brand I'll ...
25-10-2017 at 04:40
by: LD5050
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