Pay in 4 interest-free payments of $49.75 Learn more
Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
NO ONE HAS SOLD MORE REFRACTOMETERS ON eBay THAN US
They are intentionally making it hard on you
Item Description: Atago MASTER-RI Hand Held Refractive Index Refractometer: MASTER-RI is refractive-index model ( measurement range : RI 1
It features one button calibration
HI96742 Iron Low Range and Manganese Low Range Portable Photometer vee gee refractometer NO ONE HAS SOLD MORETHIS IS A REFURBISHED UNIT 2 YEAR DISTRIBUTOR WARRANTY CAL Check Validation and Calibration option Built in timer for appropriate reaction interval Ready made reagents ordered separately The HI96742 portable photometer is for the measurement of low range iron and low range manganese. Hanna's portable photometers feature an advanced optical system; the combination of a special tungsten lamp, a narrow band interference filter, and silicon photodetector