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Not a chemist, need some advice please

Started by toothmkr57 | Last post by Borek April 16, 2009, 12:21:02 PM

3 Replies
5306 Views
Last post April 16, 2009, 12:21:02 PM
by Borek
Alternative eluents for Silica Gel Column Chromatography?

Started by topenator | Last post by topenator February 12, 2020, 07:56:56 AM

4 Replies
2702 Views
Last post February 12, 2020, 07:56:56 AM
by topenator
Silver nanocoloids

Started by Tosyl1 | Last post by Stepan May 03, 2012, 06:55:01 AM

3 Replies
4467 Views
Last post May 03, 2012, 06:55:01 AM
by Stepan
Advanced Electrochemistry Homework Help

Started by tourdejohn | Last post by mjc123 October 02, 2014, 08:31:28 AM

3 Replies
4021 Views
Last post October 02, 2014, 08:31:28 AM
by mjc123
Lead and acrylic paint?

Started by tranced | Last post by tranced April 05, 2012, 05:05:43 PM

2 Replies
5834 Views
Last post April 05, 2012, 05:05:43 PM
by tranced
chemical that darkens when electrified

Started by tricker2500 | Last post by almfranc April 23, 2013, 04:53:06 PM

3 Replies
3456 Views
Last post April 23, 2013, 04:53:06 PM
by almfranc
Crystallisation migration in copolymers

Started by TriffidHunter | Last post by TriffidHunter December 22, 2012, 04:29:58 PM

0 Replies
2528 Views
Last post December 22, 2012, 04:29:58 PM
by TriffidHunter
hydrothermal conditions without an autoclave

Started by trinity23 | Last post by Mitch August 06, 2008, 07:21:28 PM

3 Replies
7757 Views
Last post August 06, 2008, 07:21:28 PM
by Mitch
How to clean a bottle with stains from DPIP

Started by Twigg | Last post by Stepan January 04, 2011, 02:32:02 PM

1 Replies
4234 Views
Last post January 04, 2011, 02:32:02 PM
by Stepan
Materials Compatibility Problem: 380*C, H2SO4/SO3, HNO3

Started by Twigg | Last post by Enthalpy June 22, 2011, 11:42:16 AM

2 Replies
6292 Views
Last post June 22, 2011, 11:42:16 AM
by Enthalpy
Flash Boiling and Glassware Questions

Started by Twigg | Last post by Stepan February 06, 2011, 11:01:39 PM

1 Replies
4078 Views
Last post February 06, 2011, 11:01:39 PM
by Stepan
Mystery Flame Retardant Compound

Started by typhoon2028 | Last post by typhoon2028 March 31, 2009, 09:58:15 AM

0 Replies
4395 Views
Last post March 31, 2009, 09:58:15 AM
by typhoon2028
waterproof high electrical resistant suit?

Started by TyPie | Last post by TyPie July 16, 2014, 06:02:31 PM

6 Replies
4765 Views
Last post July 16, 2014, 06:02:31 PM
by TyPie
Polymers and catalyst

Started by ubiquitousbhoy | Last post by typhoon2028 November 08, 2011, 09:19:05 AM

4 Replies
7569 Views
Last post November 08, 2011, 09:19:05 AM
by typhoon2028
Why are some plastics tolerant to heat while others are not?

Started by UG | Last post by ngray April 21, 2009, 08:13:18 PM

2 Replies
5114 Views
Last post April 21, 2009, 08:13:18 PM
by ngray
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