Month: November 2023

GC Calibration

Calibration of Gas Chromatograph (GC): How to Perform

This article describes GC calibration such as column-oven temperature, flow rate of the gases, detector performance, detector precision and detector linearity

ppm, mcg and %

Let’s understand ppm and mcg

ppm, microgram/mcg, mg, percentage. What is the difference between mcg and ppm? How do you convert ppm to microgram? What is relationship between ppm and mcg?

How to calibrate FTIR?

How to calibrate FTIR?

This article describes procedures for verification of the wavenumber and control of resolution performance with FAQ

How to Perform Calibration of  pH Meter

How to Perform Calibration of pH Meter

This article describes procedures for Calibration of pH meter

UV spectrophotometer

How to Calibrate UV/Visible Spectrophotometer

This article describes UV/Visible Spectrophotometer calibration such as calibration control of absorbance, limit of stray light, resolution power, and resolution power

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