
Agilent OQ/PV Standards kit-1 for UV/VIS
Agilent OQ/PV Standards kit-1 for UV/VIS
Includes 14 x 10mL ampoules including Potassium dichromate (2 each of 60 + 600mg/L in sulfuric acid); 4 x sulfuric acid blank, sodium nitrite, sodium iodide, potassium chloride, 2 x n-Hexane blank and 10 mL toluene in hexane.