We sometimes get calls in tech service asking about maximum pressures for our MXT guard columns, which are often used in applications other than traditional chromatography, whe...

I recently spoke to a customer who said she was having a difficult time finding the catalog number of the column she was trying to order. I asked for the catalog number, and sh...

In this multi-mycotoxin analysis, matrix-matched calibration was implemented for the quantification of 37 mycotoxins in four food products representing a wide variety of food m...

If you are using LC-MS/MS, you are probably using nitrogen for nebulizer/electrospray gas, and possibly for curtain gas, drying gas or collision gas. Are you using nitrogen fr...