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    • Environmental
    • Feed
    • Fertilizers
    • Fish
    • Flour and Starches
    • Food
    • Fruits and Nuts
    • Industrial
    • Meat
    • Oils and Syrups
    • Pharmaceutical
    • Rubber and Plastics
    • Tobacco
    • Wine
  • Methods
    • Protein Determination – Kjeldahl
    • Fat Determination – Soxhlet
    • Fiber – Weende/Van Soest
    • Extraction
    • Digestion
    • Distillation and Titration
    • Hydrolysis
  • Products
    • KjelROC Distillation
    • KjelROC Analyzer
    • KjelROC Autosampler
    • KjelROC Digestors
    • KjelROC Scrubbers
    • SoxROC Extraction
    • HydROC Hydrolysis
    • FiberROC Units
    • LabConnect Software
    • Accessories and Consumables
  • Innovations
    • Ensuring Safer Solvent Extractions
    • Analyzing More Fiber with Lower Costs
    • Providing More Protection with BlackLINE Coating
    • Improved Kjeldahl Digestion
    • Saving Time with Software
    • Make Kjeldahl Titration Faster and Easier
  • News
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  • Pepper, pepper...

Pepper, pepper...

Blog What Is The Link Between Pepper, Piperine And The OPSIS Liquidline Soxroc Pic1 720X480pxl

What do you know about pepper? Have your heard the word “piperine” before? Read Olle’s blog about his visit to a pepper farm in Vietnam in November >>

Latest news

2026-03-20

Validation of a Semi-Automated Method

A study validated a semi-automated method for fat analysis in food samples. Both OPSIS LiquidLINE HydROC and SoxROC were used in the study.

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2026-03-04

Study of Improving the Quality of Goose Meat

In a study made in 2025, scientists found that oats can improve the meat quality of geese.

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2026-02-16

Optimization of Kjeldahl Titration for Continuous Distillation

We share our knowledge on titration and distillation to support wet chemistry laboratories optimizing and improving their analytical results.

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2026-01-26

Time-saving Software for Wet Chemistry Laboratories

To maximize efficiency, minimize errors, and maintain strict compliance, modern laboratories require the right digital tools. By investing in...

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2025-12-15

Digestion in Wet Chemistry Laboratories

Reliable digestion with many possibilities with OPSIS LiquidLINE KjelROC digestion unit.

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