App Notes

Pesticide Screening and Testing Methodologies

November 01, 2019

Note discusses pesticide screening and testing using the QuEChERS method and LCMSMS. 

Cannabis Application Guide

October 23, 2019

• Cannabinoid analysis • Herbicide/pesticide detection and quantification • Mycotoxin detection and quantification

Proper Environmental Conditions for Weighing

October 14, 2019

Producing accurate measurements are vital for any process. To get the most accurate results, it is crucial to place your balance in a stable environment.

Qualitative Analysis of CBD Oils

October 10, 2019

An HPLC method for the testing of CBD oils. The DLC-10 is a small footprint, easy-to-use and low-cost HPLC system. An isocratic assay offers reliability and ease of use.

High Throughput Analysis of Cannabinoids by LC-UV

October 09, 2019

As the cannabis market grows, interest in more detailed analysis of cannabinoid profiles is expanding because more comprehensive data can be used for strain identification as well as to ensure more accurate potency testing. The LC-UV method shown here uses a Raptor ARC-18 column to fully resolve 16 major and most frequently observed minor cannabinoids for which commercial standards are available.

Selecting a Portable Recirculating Chiller for Cannabis Processing and Deep-Duty Applications

October 09, 2019

For companies designing cannabis processing or post-processing systems, meeting the needs of the cannabinoid-extraction market means properly sizing and integrating components suited for 24/7 operation under adverse conditions.

Avoiding Contamination in Cannabis Quality Control Sample Preparation

October 04, 2019

Patient and consumer safety is a critical factor during manufacturing of your products. In addition, false test results in product quality testing can lead to unnecessary scrapping of batches and product recalls. Good pipetting practices using filtered and pure pipette tips help ensure contamination-free pipetting to prevent contamination during sample preparation, ensuring true test results and patient and consumer safety

Microwave-Assisted Digestion of Various Cannabis Products with Pressure-Activated Venting

October 04, 2019

The demand for fast and easy-to-use acid digestion techniques is increasing. HVT vessels with SMART VENT Technology enable the convenient and reliable digestion of cannabis-based products prior to spectroscopic analysis.