Can the commercial reusable dry ice packs be used as dry ice in my experiment?

Started by 101why? | Last post by 101why? October 30, 2016, 05:52:05 AM

N-TIPC pyrrole to N-sulfonyl pyrrole one pot

Started by 23SigmaTropic | Last post by kriggy November 04, 2016, 10:16:20 AM

Kontes TLC prep TLC streaking device- suggestions please

Started by 23SigmaTropic | Last post by 23SigmaTropic March 28, 2016, 09:01:08 AM

Rapid Polymerization of conjugated propargyl mesylate

Started by 23SigmaTropic | Last post by MOTOBALL June 30, 2016, 12:45:44 PM

Purification woes

Started by 23SigmaTropic | Last post by 23SigmaTropic March 26, 2016, 07:59:12 PM

Isolating small amounts of high molecular weight silyl ketene acetals

Started by 23SigmaTropic | Last post by discodermolide March 29, 2016, 02:10:39 AM

Bromination of pyrrole

Started by 23SigmaTropic | Last post by phth July 15, 2016, 10:56:45 PM

Azide click: cyclization though nitrile vs enolate

Started by 408 | Last post by 408 September 02, 2014, 11:35:04 PM

Amine protecting groups

Started by 408 | Last post by veselin January 24, 2014, 11:41:37 AM

Electron poor amine silylation

Started by 408 | Last post by Honclbrif March 27, 2012, 10:06:13 AM

TLC: increasing spot separation

Started by 408 | Last post by 408 July 16, 2011, 10:53:09 AM

PMP protecting group removal from low-solubility substrate

Started by 408 | Last post by jverkade January 08, 2018, 07:19:33 AM

crown ether workup

Started by 408 | Last post by blackcat November 09, 2019, 01:55:22 PM