• Total Protein in Serum Range: 0 to 12 g/dl
• Total Protein in Serum Resolution: 0.2 g/d
• Specific Gravity in Urine Range: 1.000 to 1.050 sg
• Specific Gravity in Urine Resolution: 0.002 sg
• For veterinary, educational, and research use

Achieve accurate, quantitative measurements of specific gravity and protein determinations in biological fluids with LW Scientific’s hand-held refractometer. Simply read the numerical scales through the eyepiece. Rubber grip and optical focus system allow for easy viewing in any environment. Automatic temperature compensation allows for immediate results, even when sample temperatures vary.