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You are here: Home / Archives for News

Refractive Index for Particle Size Analysis

Refractometers for Powder – Particle Size Analysis Refractometers to measure the RI for Powder Size Analysis – In May 2015 Rudolph Research Analytical released additional capabilities for all pharmaceutical level refractometers. The J257, J357, and J457 refractometers come standard with a method for measuring the RI or refractive index of powders as required by a […]

Filed Under: White Papers Tagged With: refractometer

Drug Diversion in the Hospital Pharmacy

Pharmaceutical Polarimeter

Drug Diversion in the Hospital Pharmacy Drug Diversion Background: Hospital pharmacies are responsible for dispensing drugs including powerful and regulated narcotics to hospital patients including pain medications during and after surgery. The hospital pharmacist is concerned with dispensing the correctly prescribed drug in the prescribed doses. Then any unused drug is returned for proper disposal. […]

Filed Under: White Papers Tagged With: drug diversion, drug diversion prevention system, drug diversion testing system, hospital pharmacy, refractometer, Verilink

Refractometer Data Storage

Refractometer

Refractometer Data Storage – Applies to Rudolph Research J257, J357, and J457 Laboratory Refractometers Embedded systems – Refractometer Data Storage Refractometer Data Storage – All Rudolph refractometers are equipped with a control system using Windows Embedded. This control system has 32mb of on board memory which is extendable using USB sticks. The control system can […]

Filed Under: White Papers Tagged With: refractometer

Refractive Index – RI Measurement of Solids & Films

RI Measurement of Solids, Semi Solids and Films. RI measurement of solids and semi-solids is useful in labs for monitoring quality to insure consistency of transparency, pigmentation, or batch quality. Refractive Index might be measured on incoming materials or finished products. Highly accurate measurements are possible with the right refractometer and a method to measure […]

Filed Under: White Papers Tagged With: Films, glass, Plastic, R/I, refractive index, refractometer, resins, Semi-solids, silicone, Solids, Tape

Density Meter – Refractometer Instrument Combinations

Sulfuric Acid Measurement

Versatile Density Meter – Refractometer Instrument Combinations from Rudolph Research Analytical. Combined Density Meter – Refractometer Instrument Combinations Many users need to measure both refractive index and density and feel that a combined system will be a good alternative.  The advantages of such a system are many; Since parts are shared the total cost of […]

Filed Under: Products, White Papers Tagged With: Density Meter, refractometer

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  • Home
  • Products
    • Density Meters
      • DENSITY METER – PORTABLE DDM29
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