• Clinical Hand-Held Refractometer, 0.0 to 12.0g/100ml Serum Protein, 1.000 to 1.050 Urine Specific Gravity with LED light

Clinical Hand-Held Refractometer, 0.0 to 12.0g/100ml Serum Protein, 1.000 to 1.050 Urine Specific Gravity with LED light

USD $15 - $25 / Piece
1 Piece(Min.Order)
  • shanghai or ningbo
  • T/T Credit Card