Use this guide to quickly and accurately measure the number of E. coli populations in corn kernels.
This document provides a quick guide for the Envirologix AQ-170-BG assay kit, which is used to test bulk corn grain for HS Enogen. The guide outlines the necessary steps for sample preparation, including grinding and sieving the grain to ensure at least 95% passes through a 20 mesh sieve. It also details the preparation of the sample extract using the EB17 soluble bag and distilled water. This manual is written in Spanish.
You must weigh a subsample of 25 grams with care.
At least 95% of the ground corn must pass through a 20 mesh sieve.
The extract must acclimate in the incubator for 2 minutes before adding the strip.