Product Name : HDL-CHOLESTEROL Description : Precipitation method, Phosphotungstate magnesium acetate reagent. Linear up to 125 mg/dL Sensitivity : 1.0 mg/dL Mode of Reaction : End point. Wavelength1: 505 nm (500 – 532 nm) Wavelength : 630 nm Blank : Cholesterol Reagent (NOT Provided). Reagent Volume : 1000 µL Sample : Serum / Plasma.