|
|
|
|
|
| |
| Featured Interview |
| Testing for Pesticides and Mycotoxins in Cannabis:
How to Meet Regulatory Requirements |
As more states legalize cannabis, increasingly stringent testing requirements are being developed on the state level for pesticide and mycotoxin levels in cannabis products. Cannabis is a very complex matrix, which makes testing to the specified levels a challenge for many laboratories. Avinash Dalmia, a principal R&D Scientist with PerkinElmer, has been working to solve this problem using a liquid chromatography–tandem mass spectrometry (LC–MS/MS) method with electrospray ionization (ESI) and atmospheric pressure chemical ionization (APCI). Here, Dalmia discusses that research and previews an upcoming paper on the topic for our September issue.
Read more » |
|
|
|
| |
| SUBSCRIBE |
| Subscribers can enjoy each full issue of Cannabis Science and Technology in print, or via the digital edition. |
| |
|
| |
|
|
|
|
|
| |
| Advertisement |
| Laboratory Available in Saugerties, NY |
A self-contained 3000-square-foot synthesis laboratory set on a private 5-acre site close to the NY Thruway is available. The laboratory is in a steel fabricated, well insulated building with low operational costs, featuring an office, a laboratory area with four fume hoods, bench racks, an instrument room, and a specialty process room plus rear packing and storage area. Be ready immediately for any cannabis policy changes in NY.
 Contact Owner at Usserv22@gmail.com |
|
|
| |
|
| |
| Advertisement |
| Eliminate Delivered Nitrogen |
|
Proton OnSite's Nitrogen Lab Servers are ideal sources of nitrogen gas for cannabis testing labs. The units utilize membrane technology to produce up to 400 SLPM of high purity nitrogen from external compressed air sources. Available in both wall-mountable and floor-stand configurations, the generators are space-saving solutions that maintain quiet and steady operation.
Learn more » |
| |
|
|
|
| |
|
| |
| Application Note |
| Purple Pigmentation in Cannabis |
The biodiversity of cannabis can lead to a variety of plant hues. Presented is a QuEChERS extraction for the removal of purple pigmentation and chlorophyll using UCT's SpinFiltr® and Chlorofiltr®.
 Learn more » |
|
| |
|
| |
| FEATURED PRODUCTS |
| THCV Standard for Medical Cannabis Testing |
Analyze medical cannabis samples more easily and accurately with Restek's tetrahydrocannabivarin (THCV) standard. This certified reference material is DEA-exempted and reduces the time, expense, and variability associated with preparing standards directly from neat material.
 Learn more » |
| |
|
|
|
 |
| |
|
|
| |
|
|
|
