I request someone to list the institutions and/or labs, which can help me utilize

Furnace (upto 1000 deg.C),

SEM (magnification upto nano size),

XRD,

pH,

Zeta Potential

DLS

for powder samples and nanofluid specimens in Chennai, keeping into consideration the following:

* Cost as low and reasonable

* Good quality test results which could be used for publications

* Lab reports/Results needed in a couple of weeks

Thank you.