Clinical Skills & Best Practices

Order of Draw Explained: Mnemonic and Tube Guide (2025)

Phlebotomist drawing blood with row of color coded vacutainer tubes and certification card, US context

Accurate blood collection relies fundamentally on the correct order of draw. This article details the 2025 standard order of draw, provides a practical mnemonic, outlines tube additives and test pairings, identifies common collection pitfalls, and explains how mastering this protocol…

Order of Draw Explained: A Visual Guide for Students

Phlebotomy student arranging color coded blood collection tubes in the standard order of draw while performing a supervised venipuncture in a clinical training lab

Mastering the order of draw is essential for accurate lab results and a successful phlebotomy career. This guide explains why order matters, the standard tube sequence used in the US, hands‑on techniques, and how this knowledge ties into phlebotomy certification…