CEM Corporation

October 01, 2021

May 21, 2021

February 23, 2021

***Live: Tuesday February 23, 2021 & Wednesday February 24, 2021*** Spectroscopy magazine and the Society for Applied Spectroscopy (SAS) are pleased to present a joint virtual conference on February 23 and 24, 2021, called “Atomic Spectroscopy in Practice.” This two-day event will provide highly practical information for atomic spectroscopists and analytical laboratory staff working with molecular atomic techniques. *** On demand available after final airing until Feb. 24, 2022***

February 01, 2021

In 1970, marijuana was designated a Schedule I drug under the Controlled Substances Act, making it nearly impossible for laboratories to perform cannabis research. However, medicinal use of cannabis is now legal in Canada and 36 U.S. states, with more joining every year. With the passage of the Farm Bill in 2018, it is now federally legal to grow and process hemp in all 50 states. All of this interest in medical cannabis and CBD has highlighted the need for good analysis methodology in this relatively young market. Cannabis analysis is still developing standardized protocols, requirements, and acceptable testing practices. Typical testing requirements for cannabis and its products include heavy metal analysis, pesticide residue, and the potency of active ingredients such as tetrahydrocannabinol (THC). The terpene content of cannabis is also important. Terpenes have been shown to have beneficial uses for treatment of conditions ranging from cancer and inflammation to anxiety and sleeplessness. It is believed that the combination of terpenes and cannabinoids in cannabis produce a synergistic effect with regard to medical benefits, further elevating its popularity worldwide.

December 02, 2020

***Live: Wednesday, December 2, 2020 at 11am EST | 8am PST | 4pm GMT | 5pm CET***Join us for a great educational opportunity for the ICP analyst. Learn tips on ICP nebulizer selection and maintenance and how to choose the best microwave digestion vessel based on sample type and digestion parameters. *** On demand available after final airing until Dec. 2, 2021.***

November 02, 2020

*** Live: Tuesday, November 3, 2020 at 11am EST| 8am PST| 4pm GMT| 5pm CET***Join us for a great educational opportunity for the ICP-MS analyst. Learn tips on ICP-MS cone selection, conditioning, and maintenance, in addition to best microwave digestion practices to achieve low level analysis with minimal background interferences. ***On demand available after final airing until Nov. 3, 2021***

November 02, 2020

*** Live: Thursday, November 11, 2020 at 11am EST| 8am PST| 4pm GMT| 5pm CET ***Learn about FDA-approved methodology for microwave digestion and analysis of compositionally diverse food samples and tips and tricks to improve analysis, speed sample prep, and reduce retesting.***On demand available after final airing until Nov. 11, 2021***

September 25, 2019

This application note demonstrates the CEM MARS 6 for microwave digestion of mixed cannabis and hemp containing products in a single run and elemental analysis of these products.

September 01, 2019

In 1970, marijuana was designated a Schedule 1 drug, under the Controlled Substances Act, making it nearly impossible for laboratories to perform cannabis research. However, medicinal use of cannabis is now legal in Canada and 33 U.S. states.

September 01, 2019