Trick to turn an erasable marker into a permanent marker

Started by abdulloh | Last post by billnotgatez June 04, 2021, 10:01:52 AM

Differences in cleaning or sanitizing, by strongest acid and that of base

Started by abdulloh | Last post by Borek June 05, 2021, 02:56:13 AM

Emulsifier alternative to and possibly cheaper than soy lecithin

Started by abdulloh | Last post by rxldcrd June 05, 2021, 11:36:34 AM

Making metal oil paint by use of unsaturated polyester resin

Started by abdulloh | Last post by abdulloh June 11, 2021, 10:15:26 AM

heat that'd make unsaturated polyester resin to cure properly

Started by abdulloh | Last post by abdulloh June 17, 2021, 11:19:25 AM

Electrochemistry PowerSuite

Started by Abilio | Last post by EC October 14, 2009, 03:19:43 PM

Slowly disappearing ink

Started by Abreu | Last post by Abreu May 18, 2014, 08:54:38 PM

How To Detect Dissolved Oxygen?

Started by abrogard | Last post by abrogard April 01, 2014, 06:53:23 PM

Extraction of Anthocyanin pigment

Started by ACast | Last post by Arkcon February 11, 2015, 08:07:20 AM

Making of Diesel from Hydro Carbon

Started by acidburn | Last post by acidburn July 06, 2017, 06:50:46 AM

Experiments useing Cu(II)(OH)2

Started by Acid_Base_Reaction | Last post by Acid_Base_Reaction January 31, 2020, 09:27:49 AM

can you wash caffeine out of tea?

Started by Ade | Last post by fledarmus August 27, 2012, 08:45:42 AM

Silver in Lead-acid Batteries ??

Started by AdiDex | Last post by Borek April 16, 2016, 07:37:26 AM

artist interested in starting a lab

Started by aeluh | Last post by aeluh May 31, 2005, 03:38:34 PM