On Wednesday, ten U.S. Senators from both sides of the aisle signed a letter pleading with the U.S. Treasury Department to help with banking for cannabis businesses, according to Lisa Lambert of Reuters. The letter seeks some form of protection for cannabis-friendly banks and credit unions, even those doing business with ancillary companies.
Notable signatories include Senators Elizabeth Warren (D-Massachusetts), Bernie Sanders (D-Vermont) and Jeff Merkley (D-Oregon). “Most banks and credit unions have either closed accounts or simply refused to offer services to indirect and ancillary businesses that service the marijuana industry,” states the letter. “A large number of professionals have been unable to access the financial system because they are doing business with marijuana [sic] growers and dispensaries.”
U.S. Capitol in early December Photo: US Capitol, Flickr
According to a spokesman, the Treasury Department’s Financial Crimes Enforcement Network will be addressing it. It is unclear exactly how Sen. Jeff Sessions, Trump’s attorney general nomination, would deal with cannabis-friendly states, let alone banking for them.
Many think Sessions would restrict access, ramp up federal crackdowns and make it difficult for cannabis businesses to grow. Once again however Jeff Sessions has not shared any plans on enforcing the Controlled Substances Act or cracking down on legal cannabis.
Last week, the Oregon Health Authority (OHA) published a bulletin, outlining new temporary testing requirements effective immediately until May 30th of next year. The changes to the rules come in the wake of product shortages, higher prices and even some claims of cultivators reverting back to the black market to stay afloat.
According to the bulletin, these temporary regulations are meant to still protect public health and safety, but are “aimed at lowering the testing burden for producers and processors based on concerns and input from the marijuana industry.” The temporary rules, applying to both medical and retail products, are a Band-Aid fix while the OHA works on a permanent solution to the testing backlog.
Here are some key takeaways from the rule changes:
Labeling
THC and CBD amounts on the label must be the value calculated by a laboratory, plus or minus 5%.
Batch testing
A harvest lot can include more than one strain.
Cannabis harvested within a 48-hour period, using the same growing and curing processes can be included in one harvest lot.
Edibles processors can include up to 1000 units of product in a batch for testing.
The size of a process lot submitted for testing for concentrates, extracts or other non-edible products will be the maximum size for future sampling and testing.
Oregon Marijuana Universal Symbol for Printing
Sampling
Different batches of the same strain can be combined for testing potency.
Samples can be combined from a number of batches in a harvest lot for pesticide testing if the weight of all the batches doesn’t exceed ten pounds. This also means that if that combined sample fails a pesticide test, all of the batches fail the test and need to be disposed.
Solvent testing
Butanol, Propanol and Ethanol are no longer on the solvent list.
Potency testing
The maximum concentration limit for THC and CBD testing can have up to a 5% variance.
Control Study
Process validation is replaced by one control study.
After OHA has certified a control study, it is valid for a year unless there is an SOP or ingredient change.
During the control study, sample increments are tested separately for homogeneity across batches, but when the control study is certified, sample increments can be combined.
Failing a test
Test reports must clearly show if a test fails or passes.
Producers can request a reanalysis after a failed test no later than a week after receiving failed test results and that reanalysis must happen within 30 days.
Gov. Kate Brown Photo: Oregon Dept. of Transportation
The office of Gov. Kate Brown along with the OHA, Oregon Department of Agriculture (ODA) and Oregon Liquor Control Commission (OLCC) issued a letter in late November, serving as a reminder of the regulations regarding pesticide use and testing. It says in bold that it is illegal to use any pesticide not on the ODA’s cannabis and pesticide guide list. The letter states that failed pesticide tests are referred to ODA for investigation, which means producers that fail those tests could face punitive measures such as fines.
Photo: Michelle Tribe, Flickr
The letter also clarifies a major part of the pesticide rules involving the action level, or the measured amount of pesticides in a product that the OHA deems potentially dangerous. “Despite cannabis producers receiving test results below OHA pesticide action levels for cannabis (set in OHA rule), producers may still be in violation of the Oregon Pesticide Control Act if any levels of illegal pesticides are detected.” This is crucial information for producers who might have phased out use of pesticides in the past or might have began operations in a facility where pesticides were used previously. A laboratory detecting even a trace amount in the parts-per-billion range of banned pesticides, like Myclobutanil, would mean the producer is in violation of the Pesticide Control Act and could face thousands of dollars in fines. The approved pesticides on the list are generally intended for food products, exempt from a tolerance and are considered low risk.
As regulators work to accredit more laboratories and flesh out issues with the industry, Oregon’s cannabis market enters a period of marked uncertainty.
On December 7th, 374 Labs received ISO 17025 accreditation, becoming the first in Nevada to do so. The laboratory, based in Sparks, Nevada, is state-certified and now the only ISO 17025 accredited lab in the state, according to a press release. The laboratory is a member in both the Association of Commercial Cannabis Laboratories (ACCL) and the Nevada Cannabis Laboratory Association (NVCLA).
Managing Partner Alec Garcia at the LCMS/MS
“As Nevada transitions into an adult-use cannabis market, it’s very important that the state’s cannabis testing laboratories are held to the highest standards – and ISO 17025 is a requirement of top testing laboratories in all industries from biotech to forensics in most major countries,” says Dr. Jeff Angermann, assistant professor in the University of Nevada, Reno’s School of Community Health Sciences.
Laboratory Technician Bevan Meade working on sample preparation.
According to the release, 374 Labs was a driving force behind Nevada’s round robin cannabis lab testing program. That program, administered by the Nevada Division of Public and Behavioral Health (DPBH) and the Nevada Department of Agriculture (NDA), sends cannabis samples to each state-certified cannabis lab for a full analysis, measuring the consistency in test results across labs. “In other states proficiency involves testing pre-prepared, purified samples and neglects the challenges of coaxing out delicate analytes from the complex array of compounds found in actual marijuana,” says Laboratory Director Jason Strull. “I commend the DPBH and NDA for facilitating such an advanced quality program.”
Also notable is the announcing of their partnership with Clean Green Certified, a third-party certification (based on USDA organic certification) for sustainable, organically based cannabis cultivation. “Nevada allows certain levels of pesticides like Myclobutanil on its certified marijuana, so we wanted a way for patients and consumers to able to distinguish marijuana that is grown using organic methods,” said Laboratory Director Jason Strull. According to Michael Seibert, managing member of 374 Labs, they have already started performing inspections for the third-party certification and the first facility inspected was Silver State Trading in Sparks, Nevada (certified for both production and cultivation).
Update: The No on Question 1 Campaign has rescinded their recount effort, according to the Portland Press Herald. “We promised folks that if we came to a point where we could not see any chance of reversing the result, we would not drag the process out,” says Newell Augur, legal counsel for No on 1 campaign. “We are satisfied that the count and the result are accurate.”
On Election Day in Maine, voters were heavily divided on Question 1, a ballot initiative that would legalize recreational cannabis. Voters passed the initiative, but with a very narrow margin, according to a WGME article.
Maine Capitol building Photo: Mark Goebel, Flickr
Out of almost 760,000 ballots, Question 1 passed by a margin of only 4,073 votes, roughly 50.2% in favor and 49.8% against. Maine Secretary of State Matt Dunlap says State Police is responsible for collecting the physical ballots and bringing them to Augusta. Dunlap’s office is coordinating with volunteers to recount each vote by hand.
Dunlap is quoted saying there would have to be significant vote changes in every town to indicate any discrepancies in the polling. He says the state can recount up to 25,000 votes a day, but with the upcoming holidays, the recount will continue into 2017.
According to International Business Times, Gov. Paul LePage, who is a cannabis legalization opponent, has said he would delay the process of legalization even if the measure passed. He also said he would speak with president-elect Donald Trump regarding the enforcement of federal cannabis prohibition. Governor Lepage said if the Trump administration embraces states with legal cannabis then he too would honor the voters’ wish to legalize recreational cannabis.
On Election Day, voters in California passed Proposition 64, establishing a recreational cannabis market and regulatory environment. While the state won’t issue the first licenses under the new regulatory scheme until 2018, the medical cannabis industry is already well established.
Steep Hill Labs, Inc., based in Berkeley, California, found in October that 84.3% of samples submitted tested positive for pesticide residue, according to a press release. The announcement came before Election Day, but is particularly eye opening given the massive new market created overnight by Prop 64.
Particularly concerning is their detection of Myclobutanil, which was found in more than 65% of samples submitted to the lab. According to the press release, when Myclobutanil is heated (i.e. smoked or vaporized), it is converted to Hydrogen Cyanide, which is extraordinarily toxic to humans and can be fatal in higher doses.
According to Reggie Gaudino, Ph.D., vice president of science, genetics and intellectual property at Steep Hill, their more recent study shows they detected pesticides in roughly 70% of the samples they received and 50% of those contained Myclobutanil. Gaudino says that up to a third of those samples would have failed under Oregon’s regulatory standards.
If a lab test were failed, it would contain pesticides at or higher than the required action level. Oregon’s action level, or the measured amount of pesticides in a product that the OHA deems potentially dangerous, for Myclobutanil is 0.2 parts-per-million (PPM). Steep Hill’s instrumentation has a method detection limit down to the parts-per-trillion (PPT) level, which is a more precise and smaller amount than Oregon’s action level.
“Those in the cannabis community who feel that all cannabis is safe are not correct given this data – smoking a joint of pesticide-contaminated cannabis could potentially expose the body to lethal chemicals,” says Jmichaele Keller, president and chief executive officer of Steep Hill. “As a community, we need to address this issue immediately and not wait until 2018.”
Potentially harmful pesticides, and specifically Myclobutanil, have been detected in Colorado and Washington’s recreational markets on a number of occasions, proving this is a widespread issue. Steep Hill’s release suggests that California regulators take a look at Oregon’s pesticide regulations for guidance when developing the regulatory framework.
What’s even more troubling is that not all laboratories have or had the capability of detecting pesticides at sufficiently low levels and because of this, other labs had significantly lower rates of pesticide detection, suggesting possible inconsistencies in testing methods, instrumentation, sample preparation or other variations. During a 30-day period in late September and early October, Steep Hill found, using publicly available data, or data from contracted testing, that other labs were only reporting between 3% and 21% pesticide detection.
Examination of cannabis prior to testing- credit Steep Hill Labs, Inc.
It is important to note that those samples were not identical and there could be a great degree in variation on the quality of samples sent to different laboratories, so it is not an entirely accurate comparison. Steep Hill does however detect pesticides down to the parts-per-trillion level, whereas many common methods for detecting pesticides look at the parts-per-billion level.
Reggie Gaudino says the Association of Commercial Cannabis Laboratories (ACCL) is using this data to work with Steep Hill and a number of other labs to address these issues. “As a member of the ACCL, and after discussion with ACCL, we have agreed that all future discussion of this issue should not include laboratory names, as this is about educating the industry in general, and making sure all members of the ACCL are developing the best possible methods for detecting pesticides,” says Gaudino. “The ACCL has responded to this data, by inquiring on a larger, industry-wide basis, which represents a better picture of the issue, rather than only in California’s still-technically unregulated market.” The important message is this is a major issue that needs addressing urgently. “As such, the troubling issue remains, across the larger ACCL membership, there is still detection of pesticides in at least 50% of the cannabis being tested.”
According to Jeffrey Raber, Ph.D., president of the ACCL, the industry is experiencing a pesticide problem, but it is very difficult to quantify. “It is fair to say that around 50% of the cannabis being tested contains pesticides, but we really don’t know that exact number until a much more comprehensive statistical analysis is performed,” says Raber. “We agree this is a big problem and that it needs to be addressed, but we are not sure just how big of a problem it really is.” With so much variation in labs in a state where not everyone is required to test products, it is very difficult to pin down how consistent lab results are and how contaminated the cannabis really is. “If all of the labs had the same methodology, samples and shared statistical analyses for a real study then we can look at it closely but it seems we are a ways off from that. I can say confidently however that this is a pretty significant problem that needs addressing.”
Still, Steep Hill detecting pesticides in a majority of their samples and some labs finding as little as 3% should raise some eyebrows. “Unfortunately, our recent study discovered that 84.3% of the samples assessed by our triple quadrupole mass spectrometer contained pesticides,” says Keller. “As of today, this tainted product could be sold in most dispensaries throughout the state of California without any way of informing the patients about the risks of pesticide exposure.”
These findings could mean potentially enormous health risks for medical and recreational cannabis consumers alike, unless regulators, labs and growers take quick action to address the problem.
Update: With 100% reporting (589 of 589 precincts), voters in Maine passed Question 1, legalizing recreational cannabis by a very narrow margin of 50.2% to 49.8% (378,288 in favor and 375,668 against is a margin of only 2,620 votes)
Voters in California, Massachusetts, Maine and Nevada passed ballot initiatives legalizing the recreational use of cannabis, creating huge new markets for the cannabis industry overnight. Voters in North Dakota, Florida, Montana and Arkansas passed ballot initiatives to legalize forms of medical cannabis. Voters by a margin of 52.2% to 47.8% rejected Arizona’s Proposition 205, which would have legalized recreational cannabis.
With 100% of the votes in for Maine’s Question 1, voters narrowly passed legalizing recreational cannabis, the polls show it won by a very slim margin, less than 3,000 votes.
New Frontier Data and Arcview Market Research released an Election Day update to their growth projections for the cannabis industry by 2020. The release projects: “The legalization of cannabis in California, Massachusetts, Nevada, Florida, Arkansas and North Dakota will result in new markets that account for $7.1 billion in sales by 2020. We project the overall U.S. cannabis market will exceed $20.9 billion by 2020.” Those numbers include overall cannabis sales and assume the markets are all fully operational by 2018.
Giadha DeCarcer, founder and CEO of New Frontier (photo credit: Frontierfinancials.com)
According to Giadha DeCarcer, founder and chief executive officer of New Frontier, there is overwhelming support for medical cannabis and a majority of Americans are in favor of legalizing recreational cannabis as well. “The ten initiatives on the ballot reflect the accelerating public debate on legal cannabis access,” says DeCarcer. “The passage of California’s adult use measure and Florida’s medical initiative expand legal access into two of the country’s most populous states.” The market potential is notably enormous in California, it currently being the 6th largest economy in the world. “Additionally, the passage of the measure in Massachusetts opens the first adult use market in the Northeast extending the reach of legal adult use access from coast to coast,” says DeCarcer. “The passage of the measures in Arkansas and North Dakota shows that public support on this issue is not solely confined to urban, liberal markets but extends into conservative rural states as well.”
According to the release, by 2020 California could reach a total market size of $7.6B and Massachusetts could grow to $1.1B. Massachusetts being the first mover in the Northeast to legalize recreational cannabis will be watched very closely by a number of surrounding states that appeared bullish on cannabis legalization previously.
Leslie Bocskor, president and founder of Electrum Partners
Leslie Bocskor, president and founder of Electrum Partners, believes the Election Day results will bring an influx of investing opportunities to the industry. “We are going to see a diverse approach from the irrationally exuberant to the sophisticated and experienced investor and entrepreneur getting involved, creating businesses and investing in the industry that will create innovation, jobs, wealth and tax revenue far beyond the consensus expectations,” says Bocksor. “The cannabis industry is more than one industry; it is an entire ecosystem, impacting so many verticals, such as agriculture, industrial chemicals from hemp, pharmaceuticals, nutraceuticals and more. We see the funding of innovation that might have been absent without the velocity and heft that has come from this phenomenon,” adds Bocksor. As these newly legalized markets begin to launch, it will require a considerable amount of time to see the industry flesh out in each new state.
Tom Lohdan, Flickr
Donald Trump winning the presidential election and the GOP retaining control over the House and Senate could mean a lot of uncertainties for the future of the cannabis industry on a national scale. President-elect Trump has previously flip-flopped on the issue of cannabis legalization, but has said in the past he favors leaving the issue of medical use up to the states, advocating for access to medical cannabis, while recently saying he opposes regulating cannabis for adult use, according to the Marijuana Policy Project. The MPP gave him a C+ grade for his views toward cannabis.
On The O’Reilly Factor in February 2016, Trump told the conservative political commentator that he supports medical cannabis while opposing the recreational use. “I’m in favor of it [access to medical cannabis] a hundred percent. But what you are talking about [recreational use], perhaps not. It’s causing a lot of problems out there [in Colorado],” says Trump. It is still unclear at this time exactly what Trump’s policy will be for the now 28 states that have some form of legal cannabis.
Aaron Smith, executive director of NCIA
Aaron Smith, executive director of the National Cannabis Industry Association (NCIA), appeared optimistic regarding the outcomes of Election Day. “More than 16 million voters, including in two of the three most populated states in the nation, chose legal, regulated cannabis programs that promote safety, boost the economy, help sick patients and address social injustices,” says Smith. In the press release, the NCIA spelled out their priorities for congressional action on cannabis policy: Opening up bank access for state-compliant cannabis businesses, ending the effects of federal tax code Section 280E on cannabis businesses and removing cannabis from the Controlled Substances Act via descheduling. “Last night’s results send a simple message – the tipping point has come,” says Smith.
Three health alerts were issued Thursday, November 4th for contaminated cannabis sold to consumers at North Bend, Salem and Eugene dispensaries. Green-Way Medicinal in Salem and Stonies in North Bend sold two strains of cannabis flower found to have high levels of piperonyl butoxide, an ingredient commonly found in pesticides that acts as a synergist to amplify the effects of certain compounds.
The two batches in question, including the strains Pleeze (batch number G6J0039-02) and Dryzl (batch number G6J0039-01), were found to contain the potentially dangerous chemical at levels of 15.39 ppm and 16.24 ppm, respectively. The Oregon Health Authority (OHA) action level for piperonyl butoxide is 2.0 ppm. To see the full health alert, click here.
The dispensary in Eugene, Flowr of Lyfe, sold one strain of cannabis that had levels of the insecticide spinosad over the 0.2-ppm action level. The very popular indica hybrid, Dutch Treat (batch number G6J0018-01), was found to contain 0.9-ppm of spinosad. Though it still tested above the 0.2-ppm action level for that insecticide, it pales in comparison to October’s health alert, where a batch of cannabis had over 200 times the acceptable level of that insecticide. Both spinosad and piperonyl butoxide are considered toxic to humans.
According to the health alert, “All tests were performed by an OHA-accredited and Oregon Liquor Control Commission-licensed laboratory.” It is unclear exactly how or why the cannabis was able to get transported and transferred from the grower to the dispensary and then sold to consumers after failing the pesticide test. According to Jonathan Modie, spokesman for the OHA, they are currently investigating the matter and following up with the dispensaries and growers to find out what happened. “We need to find out how this got transferred in the first place and then sold,” says Modie. “They had access to the test results and should have been able to determine for themselves that these products should not have been sold or transferred.”
“We don’t know, we are still gathering information, there is a risk of civil penalty as well as losing your registration for a dispensary or grower that illegally transferred products that have tested for analytes above the action levels,” says Modie, when asked if punitive measures would be taken. While there are no particular regulations for this scenario in performing a mandatory recall, the OHA is obligated under law to issue health alerts when there is a situation that might affect public health, according to Modie.
“We deal with this with infectious disease outbreaks or during a food borne illness outbreak; if they [the public] can avoid it by hearing from us then we want to get the word out and this is a very similar situation.” For medical patients that purchase potentially contaminated cannabis such as this, it is easy to contact them to have the patient dispose or return the cannabis. Dispensaries are not required to collect information from recreational customers, and most dispensaries do not, which is a major problem when this situation happens, as it has twice in the past two weeks.
“We can never do too much communication,” says Modie. “We will let the public know in any way possible that they should return this product or dispose of it responsibly.”
Last week, Pennsylvania Department of Health Secretary Dr. Karen Murphy announced the formation of temporary regulations for cannabis growers and processors in the state, according to a press release. Those temporary rules were published on Saturday, October 29. Secretary Murphy asked for public comment on developing regulations for dispensaries as well.
The PA Department of Health published the new set of temporary regulations this past Saturday, outlining “the financial, legal and operational requirements needed by an individual to be considered for a grower/processor permit, as well as where the facilities can be located.” The regulations also discuss tracking systems, equipment maintenance, safety issues, disposal of cannabis, tax reporting, pesticides, recalls and insurance requirements. “One of our biggest accomplishments to date is the development of temporary regulations for marijuana growers and processors,” says Secretary Murphy. “We received nearly 1,000 comments from members of the community, the industry and our legislative partners.”
The general provisions published on Saturday outline the details of the application process, fees, inspections, reporting, advertising and issues surrounding locations and zoning. The temporary regulations for growers and processors delve into the minutia of regulatory compliance for a variety of issues: including security, storage, maintenance, transportation, tracking, disposal, recall, pesticides and packaging and safety requirements. A list of pesticides permitted for use can also be found at the bottom of the rules.
PA Department of Health Secretary Dr. Karen Murphy
The document discusses the regulations for performing voluntary and mandatory recalls in great detail. It requires thorough documentation and standard operating procedures for the disposal of contaminated products, cooperation with the Department of Health and appropriate communications with those affected by the recall.
The department has yet to release temporary regulations for laboratories and dispensaries, but hopes to do so before the end of the year. “I am encouraging the public – and specifically the dispensary community – to review the temporary regulations and provide us with their feedback,” says Secretary Murphy. “The final temporary regulations for dispensaries will be published in the Pennsylvania Bulletin by the end of the year.”
Since Governor Tom Wolf signed the medical cannabis program bill into law in April 2016, the state has made considerable progress to develop the program, including setting up a physician workgroup, public surveys for developing temporary rules and a request for information for electronic tracking IT solutions. The PA Department of Health expects to implement the program fully in the next 18 to 24 months.
According to Jonathan Modie, spokesman for the Oregon Health Authority (OHA), on Friday, October 21st, the OHA issued a ‘health alert’ regarding cannabis products sold from a McMinnville dispensary that were possibly tainted with extremely high levels of Spinosad, an insecticide commonly used to combat mites and other pests. “My understanding is that two medical patients purchased the cannabis products whom we had contact info for, but most of the purchasers were recreational customers,” says Modie. “Because it is not required to get contact info for recreational customers, we issued the health alert to get the word out as quickly as possible because we didn’t know who bought the product.” The OHA is urging consumers who purchased cannabis from New Leaf CannaCenter in McMinnville to check the labels and see if they purchased potentially dangerous cannabis, and to either return the cannabis to the dispensary or dispose of it appropriately.
The action level, the measured amount of pesticides in a product that the OHA deems potentially dangerous, for Spinosad is 0.2 parts-per-million (PPM). The two batches in question are the strains Dr. Jack (batch number G6J0051-02) and Marion Berry (batch number G6J0051-01), which were tested to contain approximately 42 PPM and 22 PPM respectively, much higher than the OHA’s action level.
While this is the first health alert issued in Oregon in connection with potentially contaminated cannabis, Modie says he expects there will be more health alerts in the future. “Unfortunately the product was inappropriately transferred from the grower to the dispensary and from the dispensary to customers, so we are working to get the word out to dispensaries, growers and processors about the testing rules to prevent this from happening in the future,” says Modie. “We want to make it clear that any grower, processor or dispensary that does not follow the testing requirements or fail to label, store or retain batches that fail a test will be subject to enforcement actions such as fines, penalties, suspension or revocation of their license.” The OHA has a list of pesticide analytes and their action levels on their website.
“We are advising recreational and medical users alike to read the product labels closely; the labels must have the license or registrant number, the packaging or distributor license number, the name of the strain and the universal symbol,” says Modie. “We are also suggesting consumers request a copy of pesticide test results from the dispensary.” It is unclear at this time if all of the cannabis products in question have been properly disposed of, but OHA was informed that New Leaf has pulled all products in question off of the shelf.
Last week, Steep Hill Labs, Inc. announced plans to expand on the East Coast, including licensing for laboratories in Washington, D.C. and Pennsylvania. The cannabis testing company now is operating or developing in seven states, the District of Columbia along with an official arrangement with a research university in Jamaica, according to Cathie Bennett Warner, director of public relations at Steep Hill.
The same team of physicians that oversees the Steep Hill laboratory in Maryland will operate the Pennsylvania and D.C. labs. Heading that team is chief executive officer Dr. Andrew Rosenstein, chief of the division of Gastroenterology at University of Maryland Saint Joseph Medical Center and assistant clinical professor of Gastroenterology and Hepatology at the University of Maryland Medical Center. Dr. Rosenstein has been recognized by Baltimore Magazine as a top doctor in the Baltimore area, according to a press release.
Dr. Andrew Rosenstein, CEO of Steep Hill Maryland, PA and D.C.
According to Dr. Rosenstein, they want to provide accurate clinical results for trials with patients using cannabis. “All clinical trials will require a competent, credible and reliable lab partner and that is what we are bringing to the field- and that is why we are working with Steep Hill,” says Dr. Rosenstein. With team members having backgrounds in pathology, molecular diagnostics, clinical chemistry, microbiology and genetics, it should come as no surprise that they plan to participate in clinical research.
Dr. Rosenstein’s vested interest in cannabis safety stems from prior experience with his patients using cannabis. “Over the past five years, we have seen an increased number of patients using cannabis, particularly for managing the side effects of Crohn’s disease and cancer treatment,” says Dr. Rosenstein. “They would bring it up to us and at the time I didn’t know much about it, but anecdotally it’s really clear that a lot of patients have great responses to it.” Not knowing much about the preparation or safety of cannabis at the time led Dr. Rosenstein to advise patients to be very careful if they are immunocompromised.
Examination of cannabis prior to testing- credit: Steep Hill Labs, Inc.
“When a patient is immunocompromised, a bacterial or fungal infection can be lethal, so because we had patients using cannabis, we wanted to make sure it was safe,” says Dr. Rosenstein. So when Maryland legalized medical cannabis, Dr. Rosenstein and his team saw the need to protect patient safety and Steep Hill was a perfect fit. “We really didn’t want to reinvent the wheel so we looked for someone to partner with,” says Dr. Rosenstein. “Steep Hill has the best technology and the best credibility and we didn’t want to compromise on quality and safety issues. They felt the same way so we partnered with them and culturally it has been a great fit.”
Steep Hill Express in Berkeley, CA- MD,PA and D.C. will have a similar offering of instant potency analysis
The new laboratories plan to offer a similar range of services that are offered at other Steep Hill labs, such as rapid potency testing for THC-A, ∆-9-THC, CBD, CBD-A and moisture. But Dr. Rosenstein sees clinical opportunities in the East Coast medical hubs. “We want to provide the testing component for studies, providing clinical reproducibility and consistency, and those are the things as a top-notch lab that we are interested in doing.”
A petri dish of mold growth from tested cannabis- Photo credit: Steep Hill Labs, Inc.
With a physician-led group that has experience in molecular diagnostics, partnering with Steep Hill is about being medically focused, according to Dr. Rosenstein. “First and foremost, this is about patient safety.” Because of that, he emphasizes the need for required microbiological contaminant testing, particularly because of his experience with patients. “If you’re a cancer patient and you get a toxic dose of salmonella or E. coli, that can kill you, so testing for microbiologic contamination is of the highest priority.”
According to Warner, bridging the medical cannabis science gap with Steep Hill’s professionalism and experienced doctors practicing medicine is a big deal. “We are working very closely with their medical team to make sure these standards are medically superior,” says Warner. “To have these doctors with such a high level of knowledge in medicine working with us in cannabis analytics is a breakthrough.”
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