The minimum requirement of the American Association of Blood Banks (AABB) and the Food and Drug Administration (FDA) for suitable blood donors is 12.5 g/dL hemoglobin level or 38% packed cell volume (hematocrit) for fingerstick or venipuncture sampling methods. Copper Sulfate Solution, Specific…

The Ricca Chemical 20 Liter copper sulfate works as an antimicrobial and molluscicide and helps in the preparation of fungicide, algaecide and herbicide in agricultural settings. Application: For Hemoglobin Estimation in Blood Donor Screening of Men & Women