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Please need a help (precipitation titration research)

Started by john3228 | Last post by Borek October 03, 2015, 02:41:44 AM

3 Replies
2327 Views
Last post October 03, 2015, 02:41:44 AM
by Borek
Fast Identification of colored compound

Started by Vishal | Last post by Babcock_Hall October 03, 2015, 11:33:37 AM

1 Replies
2006 Views
Last post October 03, 2015, 11:33:37 AM
by Babcock_Hall
pH of 85% w/w Phosphoric acid

Started by rayznack | Last post by Borek October 05, 2015, 05:14:53 AM

5 Replies
9966 Views
Last post October 05, 2015, 05:14:53 AM
by Borek
methyl esters of phosphophopeptides for mass spectrometry?

Started by Babcock_Hall | Last post by Babcock_Hall October 07, 2015, 07:52:26 PM

0 Replies
1512 Views
Last post October 07, 2015, 07:52:26 PM
by Babcock_Hall
Help with a supplier investigation- starch/iodine reaction

Started by Furanone | Last post by Furanone October 08, 2015, 04:19:23 PM

7 Replies
3124 Views
Last post October 08, 2015, 04:19:23 PM
by Furanone
Mixture of weak base and weak acid equation.

Started by sterlinski | Last post by sterlinski October 09, 2015, 04:24:31 PM

4 Replies
2120 Views
Last post October 09, 2015, 04:24:31 PM
by sterlinski
Amount of Resin Needed for Ion Exchange Chromatography

Started by Thet619 | Last post by Babcock_Hall October 09, 2015, 04:35:42 PM

1 Replies
1618 Views
Last post October 09, 2015, 04:35:42 PM
by Babcock_Hall
GFAAS problem: grafite cuvette degrades quickly, signal weakens during analysis

Started by uros | Last post by dusan October 12, 2015, 07:36:26 AM

2 Replies
2544 Views
Last post October 12, 2015, 07:36:26 AM
by dusan
How much water to add to get pH 5.5?

Started by Rocky143 | Last post by Arkcon October 13, 2015, 12:36:45 PM

7 Replies
3953 Views
Last post October 13, 2015, 12:36:45 PM
by Arkcon
Gradient baseline random issues ruining method- help needed.

Started by Analytical2015 | Last post by How Dont October 15, 2015, 04:57:25 PM

5 Replies
3364 Views
Last post October 15, 2015, 04:57:25 PM
by How Dont
Hexavalent Chromium Determination by Iodometric Titration

Started by TheGreenMoose | Last post by Borek October 16, 2015, 04:51:43 AM

3 Replies
8264 Views
Last post October 16, 2015, 04:51:43 AM
by Borek
Need Help Extracting/Isolating Active Ingredients in Medication

Started by dlphnsjk | Last post by dlphnsjk October 16, 2015, 07:32:35 AM

2 Replies
1934 Views
Last post October 16, 2015, 07:32:35 AM
by dlphnsjk
Analytical chemistry project suggestions

Started by zacfre92 | Last post by Corribus October 19, 2015, 10:34:54 AM

3 Replies
2245 Views
Last post October 19, 2015, 10:34:54 AM
by Corribus
Analysing Stearic acid and monoglyceride; diglyceride in a product

Started by khanhduy0388 | Last post by Babcock_Hall October 26, 2015, 10:04:23 AM

1 Replies
1694 Views
Last post October 26, 2015, 10:04:23 AM
by Babcock_Hall
Help with pH rising during ammonia extraction with sequential evaporation

Started by Hristos | Last post by Hristos October 31, 2015, 05:35:11 AM

0 Replies
1459 Views
Last post October 31, 2015, 05:35:11 AM
by Hristos
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