;
Free USPS Shipping in the USACall Us: 888.970.2999 Monday-Friday 8-5 CSTLet us know how we can earn your business
WARNING: Do not utilize SpHb spot-check measurements as the sole basis for clinical decisions on blood transfusions. The SpHb spot-check accuracy range does not include values below 8 g/dL, which may be important for determining the need for transfusions.Range of 8 g/dL to 17 g/dLView Instruction Manual Here