Refractometers – Clinical

REC-300ATC Pet Clinical Refractometer with ATC, Tri-Scale Serum & Plasma Protein Test 2-14g/dl Urine Specific Gravity 1.000-1.060SG, Veterinary Vet Cat Dog Cow Horse Sheep Animal

REC-200ATC Tri Scale Clinical Refractometer with ATC 0~12g/100ml Serum protein, 1~1.050, 1.333 ~ 1.360 RI for Human Urine, Plasma or Serum

RHCN-200ATC New Handheld 0-12g/dl ATC Clinical Refractometer