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EVIO Labs Expands Ahead of California Testing Deadline

By Aaron G. Biros
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EVIO Labs photo

In a few short weeks, the regulations in California’s cannabis market will expand to include more laboratory testing. The previous exemption for selling untested product will be eliminated come July 1st, meaning that every product on dispensary shelves will have to be tested for a number of contaminants.

EVIO labs photo
Pesticide testing, expanded residual solvent testing and foreign materials testing will be added come July 1st.

According to William Waldrop, chief executive officer and co-founder of EVIO Labs, the state is currently finalizing a revision to the existing emergency rules, which is designed to target the potential supply bottleneck situation. “To help alleviate the bottleneck, the state is eliminating the field duplicate test on every batch of cannabis or cannabis products,” says Waldrop. “This will give the labs additional bandwidth to process more batches for testing.” So one test per batch is the rule now and batch sizes will remain the same. This, of course, is contingent on the state finalizing that revision to the emergency regulations.

William Waldrop, chief executive officer and co-founder of EVIO Labs
William Waldrop, chief executive officer and co-founder of EVIO Labs

In addition to that change, the state will expand the types of testing requirements come July 1st.  New mandatory pesticide testing, expanded residual solvent testing and foreign materials testing are added in addition to the other tests already required.

With July 1st quickly approaching, many in California fear the rules could lead to a major market disruption, such as the previously mentioned bottleneck. Waldrop sees the elimination of duplicate testing as a preventative measure by the state. “It is a good move for the industry because it allows labs to test more batches, hopefully reducing the bottleneck come July,” says Waldrop. Still though, with only 26 licensed laboratories in the state as of March, testing facilities will have to meet higher demand, performing more tests and working with more clients.

EVIO Labs is preparing for this in a number of ways. They already have a lab in Berkeley and are working to expand their capacity for more analyses. In addition to their lab in Berkeley, the company is working to get three more locations operational as quickly as possible. “Right now, EVIO Labs is expanding through the identification of new market locations,” says Waldrop. “We have announced the acquisition of a facility in Humboldt and we are outfitting it for state-mandated testing. We have secured a location in LA, and licensing for LA just began as of June 1stso we are going through the local licensing process at this time. We are still moving through the licensing process for our facility in Costa Mesa as well.”

EVIO Labs photo
Labs will soon have to deal with higher demand, meaning more samples and more clients

“In the meantime, we have expanded capacity of personnel in our Berkeley facility to support our client base until these other locations come online,” says Waldrop. “We are refining our business, bringing on additional equipment and more resources.” While the rules haven’t been implemented yet, Waldrop says he’s seen an uptick in business with licensed operators requesting more testing for the new July 1st standards.

While some might feel a bit panicky about how the new standards could disrupt the market, Waldrop says his clients are looking forward to it. “Our clients are very happy with the proposed new rules, because it reduces the cost of testing per batch, which will inherently reduce wholesale costs, making cannabis more affordable for patients and recreational users.”

California Releases Draft Lab Testing Regulations

By Aaron G. Biros
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Last Friday, the Bureau of Marijuana Control, the regulatory body overseeing California’s cannabis industry, released a set of proposed regulations for the lab testing market. The regulations are somewhat comprehensive, covering sampling, licensing, pesticide testing, microbiological contaminants, residual solvents, water activity and much more.

Formerly named the Bureau of Medical Cannabis Regulation under the state’s Department of Consumer Affairs, the Bureau of Marijuana Control is tasked with overseeing the development, implementation and enforcement of the regulations for the state’s cannabis industry. In their statement of reasons for the lab testing regulations, the bureau says they are designed with public health and safety at top of mind. At first glance, much of these laboratory rules seem loosely modeled off of Colorado and Oregon’s already implemented testing regulations.

The regulations lay out requirements for testing cannabis products prior to bringing them to market. That includes testing for residual solvents and processing chemicals, microbiological contaminants, mycotoxins, foreign materials, heavy metals, pesticides, homogeneity as well as potency in quantifying cannabinoids.

The microbiological impurities section lays out some testing requirements designed to prevent food-borne illness. Labs are required to test for E. coli, Salmonella and multiple species of the pathogenic Aspergillus. If a lab detects any of those contaminants, that batch of cannabis or cannabis products would then fail the test and could not be sold to consumers. A lab must report all of that information on a certificate of analysis, according to the text of the regulations.

The proposed regulations stipulate requirements for sampling, including requiring labs to develop sampling plans with standard operating procedures (SOPs) and requiring a lab-approved sampler to follow chain-of-custody protocols. The rules also propose requiring SOPs for analytical methodology. That includes some method development parameters like the list of analytes and applicable matrices. It also says all testing methods need to be validated and labs need to incorporate guidelines from the FDA’s Bacterial Analytical Manual, the U.S. Pharmacopeia and AOAC’s Official Methods of Analysis for Contaminant Testing, or other scientifically valid testing methodology.

Labs will be required to be ISO 17025-accredited in order to perform routine cannabis testing. Laboratories also need to participate in proficiency testing (PT) program “provided by an ISO 17043 accredited proficiency-test provider.” If a laboratory fails to participate in the PT program or fails to pass to receive a passing grade, that lab may be subject to disciplinary action against the lab’s license. Labs need to have corrective action plans in place if they fail to get a passing grade for any portion of the PT program.