Selection of Cell materials for UV – VIS spectroscopic studies
Cuvettes are available in different designs to accommodate sample volumes ranging from micro-liters to a few ml. These are generally made from glass, quartz and transparent…
Category: Lab Bytes
Which is better option for quantitative chromatographic calculations – Peak height or Peak area ?
Peak area for quantification by chromatography is preferable to peak height as it takes into consideration peak shape distortions , if any
Familiarize with the Gas Chromatograph
A Gas Chromatograph like any other analytical instrument has evolved from one with several knobs and dials to one having a simple microprocessor based keypad…
Key Considerations in preparation and use of HPLC Mobile Phase
The reliability of any HPLC analysis depends to a great extent on precautions and considerations taken on nature of the sample and characteristic properties of…
Factors deciding choice of Solvents in laboratory
Solvent properties require a clear understanding before making an appropriate selection of a solvent or a mix of solvents for an analytical application in hand.
Performance Verification of UV – Visible Spectrophotometer
A UV –Visible Spectrophotometer is commonly seen in most laboratories. Due to its simplicity, speed, ease of use and non-destructive analysis features it finds applications…