Benzalkonium chloride, as one of the humidifier disinfectants ingredients, is a cationic surfactant with the structure of quaternary ammonium chloride homologs, and chronic exposure in contact with skin or if inhaled of this chemical can cause harmful effects to humans.

There are things to consider when purchasing an HPLC. You can figure out which HPLC would satisfy your requirements after all. Click to watch it!

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