Decimal Insights

Cleanability and Sanitary Design: Why It Matters in GMP Extraction Equipment

Geometry you cannot clean is geometry you cannot validate. What sanitary design means in practice, which features determine cleanability, and where extraction systems most often fall short.

Decimal TeamAug 13, 2026

8 min read

Key Questions to Ask Before Choosing Extraction Equipment for Regulated Markets

In a regulated market the buying questions change. Instead of asking what a system yields, ask what it can prove — and get the answers in writing before you order rather than during qualification.

Decimal TeamAug 13, 2026

13 min read

Hydrocarbon vs Ethanol vs CO2 Extraction for EU GMP and GMP Facilities

Three extraction methods, three different compliance profiles. How hydrocarbon, ethanol and CO2 compare on product type, throughput, facility requirements, and the qualification burden each one places on a regulated operation.

Decimal TeamAug 13, 2026

6 min read

GMP Greenwashing in Cannabis Extraction Equipment: How to Spot a Hollow Claim

Not all GMP claims are equal. How to tell equipment engineered for EU GMP from equipment merely wearing the label — and the questions that separate the two.

5 min read

What is EU GMP in Cannabis Extraction?

EU GMP is the European Good Manufacturing Practice framework a medicinal cannabis facility is certified against. It applies to the site, not the machine — but equipment decides how defensible that certification is.

7 min read

GMP vs EU GMP: What Is the Difference for Extraction Facilities?

GMP is the general principle of controlled manufacturing. EU GMP is the specific European implementation of it — and the practical differences show up in Qualified Person certification, qualification expectations and inspection.

5 min read

Common Mistakes When Selecting GMP or EU GMP Extraction Systems

Most GMP equipment mistakes surface late, during qualification, when they are expensive to fix. Here are the six that come up most often and how to avoid each one.

7 min read

How to Evaluate Extraction Equipment for EU GMP Readiness

A practical five-step method for assessing whether an extraction system will support EU GMP qualification — covering product-contact surfaces, documentation, qualification path, control systems and supply chain.

5 min read

Key Compliance Requirements for EU GMP Extraction Equipment

EU GMP extraction equipment must be cleanable, traceable, qualifiable and controllable. Here is what each requirement means in hardware and documentation terms.

Why Product Recall Preparedness Matters in Extraction Operations

A strong product recall plan only works if it is tested. Learn why proactive risk management is essential for extraction and manufacturing operations.

Company Updates

Why Decimal Keeps Engineering In-House

Decimal maintains in-house mechanical, electrical, and software engineering so equipment is designed with real process problems in mind.

Company Updates

Getting More from Your Extraction Equipment Supplier

Processors need more than machines. Learn how a reliable equipment partner supports service, consumables, compliance, and long-term operational stability.

Why Automation Matters When Costs Are Rising

When margins tighten, automation and process efficiency become essential. Learn how smarter systems help operators stay competitive.

Making Biopharmaceutical Innovation More Affordable

Innovation in biopharmaceuticals is advancing, but high costs and regulation slow progress. Efficient platforms and smarter production methods can change the equation.

Winterization Explained: Removing Fats, Lipids, and Waxes from Crude Extract

Winterization dissolves crude cannabis extract in cold ethanol to precipitate unwanted fats, lipids, and waxes, then removes them through filtration. Here's why it matters and how to do it right.

What Is Terpene Separation? Preserving Terpenes for Full-Spectrum Extracts

Terpene separation captures volatile aromatic compounds before heat destroys them, then reintroduces them to create richer, full-spectrum cannabis extracts.

What Is THCA Crystallization? A Complete Guide to Cannabinoid Isolate Production

THCA crystallization is the process of precipitating pure tetrahydrocannabinolic acid from a concentrated cannabis extract, producing the high-purity solid isolate known as "diamonds."

Short-Path vs. Wiped-Film Distillation: Which Is Right for Your Lab?

Short-path distillation suits small batches and R&D; wiped-film (thin-film) systems deliver continuous, high-throughput production with less thermal degradation risk.

13 min read

10 Questions to Ask Before Buying Cannabis Extraction Equipment

Before committing to a cannabis extraction system, ask these ten questions to verify safety certifications, throughput claims, lead times, and post-sale support.

Distillate vs. Isolate vs. Crumble: Understanding Cannabis Concentrate Types

Distillate, isolate, and crumble each come from distinct downstream processing steps and serve different end markets. Here's how each is made and why it matters.

CO2 vs. Hydrocarbon Extraction: Comparing Supercritical and Solvent-Based Methods

Supercritical CO2 and hydrocarbon extraction each suit different products, facilities, and risk profiles. Here's how the two methods compare on selectivity, safety, throughput, and capital requirements.

11 min read

How Closed-Loop Solvent Recovery Works in Hydrocarbon Extraction

Closed-loop hydrocarbon extraction keeps butane, propane, and isobutane contained throughout the extraction and recovery cycle, meeting safety codes and minimizing solvent loss.

Closed-Loop Extraction Systems Explained: How They Work and Why They're Required

A closed-loop extraction system keeps solvent entirely sealed from the atmosphere throughout the run. For hydrocarbon solvents, this design is a legal and safety requirement, not a feature.

Cannabis Decarboxylation 101: Why It Matters and How It's Done

Decarboxylation converts inactive THCA and CBDA into the bioactive compounds THC and CBD through the controlled application of heat, and it is a required step for any cannabis product intended to deliver pharmacological effects.

Dr. Sarah ChenFeb 21, 2026

Understanding GMP Compliance in Cannabis Extraction Equipment

Learn what GMP compliance means for cannabis extraction equipment and why it matters for your facility.

Hydrocarbon vs. Ethanol Extraction: Which Is Right for Your Facility?

A comprehensive comparison of hydrocarbon and ethanol extraction methods to help you choose the best approach for your operation.

Decimal TeamFeb 14, 2026

Marcus JohnsonFeb 6, 2026

Scaling Your Cannabis Extraction Operation: From Startup to Enterprise

Practical strategies for scaling your cannabis extraction facility from initial setup through enterprise-level production.

Dr. Sarah ChenJan 27, 2026

CO2 Extraction Technology: A Complete Technical Guide

Deep dive into supercritical CO2 extraction technology, parameters, and optimization strategies.

Cannabis Extraction Lab Design: Best Practices for 2025

Essential design considerations for building a compliant and efficient cannabis extraction laboratory.

Decimal TeamJan 12, 2026

Marcus JohnsonDec 28, 2025

Post-Processing & Distillation: Maximizing Extract Quality

Guide to post-processing techniques including winterization, distillation, and crystallization for cannabis extracts.

Essential Maintenance Tips for Cannabis Extraction Equipment

Keep your extraction equipment running at peak performance with these maintenance best practices.

Decimal TeamDec 13, 2025