How to Calibrate your HPLC - Agilent 1220 Manual Injector
Calibrating the HPLC Purpose This document details how to properly calibrate an Agilent 1220 Manual Injection HPLC to deliver accurate results for cannabis potency testing. Responsibility It is the responsibility of the client to ensure that the ...
How to Prepare Gummy Samples for HPLC Analysis
Gummy Cannabinoid Extraction Utilizing the Quecher's Method Materials 50mL Centrifuge Tube 10mL Pipette Tips 0.5g Sodium Chloride - NaCL 2.0g Magnesium Sulfate Anhydrous MgSO4 10mLHPLC Grade Acetonitrile 10mL HPLC Grade Water 1g-1.5g Gummy ...
Sample Preparation Checklist
Sample preparation is the most important component in measuring accurate results with your Cann-ID system. When preparing your sample, please make sure to follow each of these steps carefully: Calibrate your balance daily before using it. Ensure ...
How to Change Mobile Phase Bottles on an HPLC
Changing Mobile Phase Bottles Purpose The purpose of this procedure is to correctly change mobile phase bottles on an HPLC. Scope This procedure applies to HPLC instruments used by Ionization Labs and its clients. Responsibility It is the ...
How to Change a Column or Guard Column
Purpose This document describes how to replace a column and/or a column guard in an HPLC. Responsibility It is the responsibility of the client to ensure that the pump is not running while changing the column and/or column guard. Materials and ...