Sample Analysis

• Your Samples should be soluble in non-aqueous organic solvents

• Prefer dichloromethane or chloroform as a solubilising solvent.

• In unavoidable circumstances, methanol or ethanol may be used as solvents. 

• Water soluble or aqueous mixture of solvents could not be accepted for analysis.

•  The sample should be free from water and moisture. If water is present, remove the solvent using sodium sulphate 

• Also, insoluble, partially soluble samples with solid particles and dispersed samples could not be accepted for analysis. 

• Before submitting your samples, filter through 2 micron filters.

• Make sure your samples should free from solid particles, dust or lint

• Avoid DMF, DMSO and water as solvents to solubilize your compounds. Dichloromethane is a more desirable solvent for analysis.

• Strong acid and alkaline samples would not be accepted.

• If your sample is solid, provide the melting point 

• If your sample is liquid, provide the boiling point

For the School of Chemistry students & Research Scholars: 

                                                  Rs. 300 /- (per sample)

For Madurai Kamaraj University students & Research Scholars: 

                                                  Rs. 600 /- (per sample)

Other Academic institutions: 

                                                 Rs. 850/- + (18 % GST) (Total Rs. 1003 per sample) 

Industries: 

                                                 Rs. 1500/- + (18 % GST) (Total Rs. 1770 per sample)