Image 1 — My collection
Image 2 — My collection
Image 3 — My collection

My collection

Hi, here is my collection of chemical elements, which I am very proud of; it consists of 68 elements, and the lanthanides just arrived today.

u/Agreeable_Fun_7890 — 17 hours ago

My collection

Here is my collection as it stands today—68 elements 😆—and I’ve just received all the lanthanides except for promethium and scandium... To think that a year and a half ago, I only had 25 🤯. What do you think of my collection?

u/Agreeable_Fun_7890 — 22 hours ago

Question

Safety question

Hi, I made this post on r/elementcollection, and I wanted to get your opinion on whether my thallium sample is stored correctly. It’s a 1g sample in a glass ampoule embedded in resin, and the whole thing is inside a sealed screw-top vial on my shelf, complete with a label.

reddit.com
u/Agreeable_Fun_7890 — 6 days ago

Question for Security

Hi, I was wondering if my thallium sample is being stored correctly. It’s a 1g sample in a glass ampoule, which is embedded in resin, and the whole thing is inside a sealed screw-top vial sitting on my shelf with a label.

reddit.com
u/Agreeable_Fun_7890 — 6 days ago

Onyxmet..

Hi, I just spotted this (1g of white phosphorus) on Onyxmet, but I’ve never ordered from them before. Do you have any feedback on this, and how do I buy from their site? Would you recommend this sample?

u/Agreeable_Fun_7890 — 28 days ago
▲ 32 r/Radium

Radium??

Hi, I found this pocket watch from the 1910s/1920s for $20, and it registers 0.9 to 1 microsievert on a GC01; I'm wondering if it really is radium?

u/Agreeable_Fun_7890 — 1 month ago

Question

Hello, I’m brand new to this community (to be honest, I only discovered you a day ago) and I wanted to get your opinion on a potential purchase: a tritium bulb for my collection, since I’m having trouble finding tritium tubes. This bulb is sold by NovaElement—would you recommend it?

Thanks.

u/Agreeable_Fun_7890 — 1 month ago

Collection

Hi, I just got these items for my birthday—what do you think? And here is my collection of 55 absolutely stunning pieces 🤩; which one is your favorite? I’m curious to hear your thoughts.

u/Agreeable_Fun_7890 — 2 months ago
▲ 4 r/jardin

Inquiétude

Salut, depuis 2–3 mois j’ai un noyau de mangue 🥭 qui pousse, mais au moment où la tige sortait, la racine s’est soulevée du bocal rempli d’eau, a séché et s’est cassée. J’ai pensé qu’il allait mourir, mais non, il a même fait sortir des feuilles. Je me demande quoi faire maintenant ?

u/Agreeable_Fun_7890 — 2 months ago

Question

Hi, I'm interested in radioactivity detection, which is a really cool hobby, but I don't know which radiocode model to get. I was wondering if you had any advice.

​

PS: I already have a Geiger counter, but it's a cheap, inaccurate model, so I'd like to invest in a proper one.

Thanks

reddit.com
u/Agreeable_Fun_7890 — 2 months ago

Question

Hello fellow collectors, I was wondering what to expect in terms of the appearance of this white phosphorus cube sold by NovaElement?

u/Agreeable_Fun_7890 — 3 months ago