NS-SB42637M
Handheld Clinical Refractometer
This week only: Free UPS Ground shipping within continental
USA with your order of $250.00 or more!
$78.99
Product Description
Exceptionally simple to operate and provides quick, accurate measurements. Simply place 1-2 drops of sample on the prism, closing the daylight plate over the sample then, looking through the focusable, cushioned-rubber eyepiece for the readings. This handheld analog refractometer features an exclusive "zero-ring" which requires no calibration tools. Largest and sharpest display scale available. Durable, all-metal design with rubber grips on the body. Ranges: urine SG 1.00-1.05; serum 0.0-15.0; refractive index 1.1333-1.365. Comes with carrying case, plastic transfer pipette, and instruction manual.