Gold Standard Solution, 1,000 µg/mL in 2% HCl, 100mL (SKU: 100021-2-100)
This certified Gold (Au) standard solution is precision-formulated for analytical laboratories requiring reliable reference...
Gold Standard Solution, 100 µg/mL in 2% HCl, 100mL
This certified Gold (Au) standard solution is precisely formulated for use in atomic absorption spectroscopy (AAS), inductively coupled plasma...