Guide

Centrifuge accessories don’t get much attention until something goes wrong. But carriers, adapters, inserts, and rotors are the components that actually hold your samples during centrifugation—and worn or mismatched accessories are one of the most common causes of tube breakage, poor separation, and unnecessary vibration. This guide walks through each accessory category so you know […]

Balancing a centrifuge protects your samples, staff, and equipment. Poorly balanced loads create vibration, noise, and mechanical stress that turn routine runs into safety and quality problems. This guide provides a precise, repeatable process for clinical labs, veterinary practices, and regenerative medicine clinics. TLDR Summary: Inspect rotor and tubes before every run for damage or […]

Coagulation tests guide critical decisions about bleeding disorders, anticoagulant dosing, and surgical risk. The accuracy of PT, APTT, and fibrinogen measurements depends on proper sample preparation, and centrifugation is the step where most errors occur. This guide explains how centrifugation variables affect coagulation results and which protocols deliver reliable outcomes. TLDR Why does centrifugation matter […]

Accurate centrifugation starts with setting the correct g-force. This value — also called relative centrifugal force, or RCF — determines how much force is applied to your samples during spinning and directly affects separation quality, sample integrity, and downstream testing accuracy. Most tube manufacturers specify a required g-force in their instructions for use (IFU), so […]

Your centrifuge rotor is one of the most expensive components in your laboratory, with costs ranging from $1,000 to $15,000 depending on the type. Yet most labs replace rotors prematurely—not from wear, but from preventable corrosion and damage caused by poor maintenance habits. With proper care, a rotor that might fail in 3-5 years can […]

Validating your centrifuge before routine use can offer added peace of mind and help ensure consistent performance. While not a formal requirement, it’s a valuable step for laboratories that want to proactively support sample quality and reduce the risk of issues over time. This guide provides clear steps and criteria to streamline the validation process and move forward with confidence. Purpose

Workflows, as even small adjustments can lead to significant improvements. By upgrading from StatSpin to a DASH centrifuge and following the processes in this guide, labs can streamline operations and enhance overall performance.

Centrifuge carriers—the adapters and inserts that hold sample tubes during centrifugation—are often overlooked until they fail. Yet these components directly impact laboratory safety, result accuracy, and equipment longevity. Understanding when to replace carriers prevents costly breakdowns, protects valuable samples, and maintains the reliability your laboratory demands. TLDR: When to Replace Centrifuge Carriers Replace immediately when […]

Why wait hours for gravity when you can get results in minutes? A laboratory centrifuge accelerates natural separation processes, making it indispensable in modern laboratories. Here’s everything you need to know about how centrifuge machines work. Drucker Diagnostics is a world leader in manufacturing centrifuges, and we have more units working around the globe than […]