Automation

Automation

Measure Density, Specific Gravity,
Refractive Index, BRIX, Color, and pH utilizing
the R837 Automated Laboratory Sample Handling System.

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Saccharimeters

Saccharimeters

“…the biggest difference I’ve seen having the
AUTOPOL 880 is how stable the
readings are even with dark samples.
There is no guessing the final answer.”

– Arnel Negranza, Chief Chemist, Western Sugar, USA

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Refractometers

Refractometers

Refractometers Digital, Benchtop
for High Accuracy Laboratories testing RI, BRIX

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Density Meters

Density Meters

Density Meters for Chemical,
Petroleum, Pharmaceutical,
Petro-Chemical, and Beverage Labs

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Polarimeters

Polarimeters

Polarimeters for pharmaceutical, chemical,
sugar, cosmetics, essential oils, education
and university labs from industry leader,
Rudolph Research Analytical

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VeriLinkRx®for Narcotic / Drug Diversion Testing

VeriLinkRx®for Narcotic / Drug Diversion Testing

Drug Diversion Testing Solutions
VeriLinkRx® Closes the Broken Link
in your Narcotics Chain of Custody Program

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Alcotest® RI

Alcotest® RI

Alcohol Proof testing for Distilleries, Breweries
and Wineries. Measure Alcohol Proof, % Alcohol
v/v for Straight or Obscured Spirits.

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Testimonials

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Your company is great to work with!  You have excellent customer service.  It is also nice to have the same contact people year after year.  The instrument was updated in a timely manner and is working great! I wish that all of our suppliers strived to have the high quality customer service that Rudolph does. […]

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Dear Rudolph Team, I want to send my sincere thanks to an amazing team of people who have helped me through several issues with our instruments.  We have had a great experience with our salesperson Julio, who from the day he brought in the instrument for us to test out, has been full of knowledge […]

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Thank you for the excellent service you’ve provided throughout ordering, installing and updating our DDM2911 Plus (Density Meter).

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News

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Craft Spirits Vol 8 September

Craft Spirits Vol 8 September

UNDERSTANDING PROOFING AND GAUGING  Navigating U.S. regulations and methods for determining alcoholic strength.BY TYLER DERHEIM  Before we dive into the topic of proofing and gauging, it’s useful to establish some background and definitions; while they may be familiar to you as experienced distillers, these will form the vocabulary for this article. These definitions and regulations […]

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Rudolph Acquires Octapol®

Rudolph Acquires Octapol®

Rudolph Acquires Octapol® from Baddley Chemicals for an Exciting New Synergy Baddley Chemicals Inc. has been an innovator and key supplier to the sugar industry since 1998. After recognizing a new solution was needed to replace sugar reagents that contained toxic Lead Subacetate, Dr. Bill Baddley embarked on finding a suitable solution for safely clarifying […]

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Sugar Clarifier – Rudolph Octapol® Interview

Sugar Clarifier – Rudolph Octapol® Interview

Understanding how Rudolph helps the Brazilian sugar industry to grow in the worldwide market Rudolph Research Analytical provides Octapol® sugar clarifier made without toxic products, which do not harm health and the environment.  Image credits: Rudolph Archive/Disclosure Brazilian sugar is fully able to actively participate in the growing global food market. This market advances in […]

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Rudolph Research Analytical acquires assets of DigiPol Technologies

Rudolph Research Analytical acquires assets of DigiPol Technologies

Rudolph Research Analytical acquires assets of Rudolph Instruments DBA DigiPol Technologies Rudolph Research Analytical (RRA) has acquired the assets of Rudolph Instruments, Inc, manufacturer of the DigiPol line of Polarimeters. Rudolph Research Analytical is a highly respected worldwide manufacturer of high-accuracy laboratory instrumentation. With roots in sugar purity testing dating back to before the 1970s, […]

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