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Huguang housing estate,Beijing,Beijing,China China
Salinity Refractometer Useful for measuring the concentration of natural or artificial seawater in aquariums,
The Hand-Held Refractometers are specially designed for measuring the concentration of many kinds of solution
Battery/Antifreeze/Cleaning Fluid Refractometer are designed for measuring the concentration of the battery fl
Useful for measuring the concentration of natural or artificial seawater in aquariums, holding tanks, and bree
brix refractometers are very commonly used for low, middle and high resolution Brix concentration. The low ran
This refractometer is specifically created for brewing of BEER wine or beer: use Brix readings to get wort
Clinical Protein Refractometer are designed for clinical usage and intended for both Veterinary and Human Bein
Personne àcontacter Mr. Richard Guo
Nom de la société Huguang housing estate, Beijing, Beijing
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