Identifying an unknown white powder substance

Started by johnk | Last post by Borek April 18, 2020, 12:39:25 PM

help with spike calculation

Started by sasi1 | Last post by sasi1 February 01, 2019, 05:35:16 AM

Very bad at analytical chemistry, have an final lab tomorrow, help please :(

Started by Alberto12 | Last post by Alberto12 January 30, 2020, 09:58:57 AM

pH value of NaCl+HCl

Started by mglbs | Last post by AWK February 23, 2021, 12:20:31 PM

Help me avoid getting ripped off!!

Started by shumsta | Last post by Borek September 27, 2019, 04:39:34 AM

Phosphorus residue on glass tube?

Started by mode1111 | Last post by shchavel October 09, 2020, 01:38:56 AM

Writing a Lab Report

Started by CMR111 | Last post by rjb February 25, 2024, 05:42:26 PM

Raman spectra high fluorescence of MDMA and pills

Started by d0ct0r | Last post by d0ct0r January 19, 2023, 08:41:10 AM

AAS: Interferences

Started by denisa174 | Last post by marquis September 03, 2021, 09:33:32 PM

0.1N vs 1.0N Conversion

Started by znaes97 | Last post by Aldebaran September 27, 2023, 05:51:37 PM

Detecting aluminium in (tap/well) water

Started by manmetbril | Last post by manmetbril May 14, 2023, 06:42:52 AM

preparation of sulfuric acid solution

Started by OmarS | Last post by chenbeier March 04, 2021, 08:35:05 AM

GC separation of isomers

Started by Cantacoxinha | Last post by tlahren July 27, 2020, 06:01:20 PM

LLE improvement

Started by PP999 | Last post by PP999 May 14, 2021, 04:22:32 AM