Sep 2026 · 9 min
Reference Material Certification: A Canadian Lab Guide
Discover the essentials of reference material certification and learn how it validates certified reference materials in Canadian labs.
Read article →Blog
Notes on the leaf, and using it well.
Plain-spoken writing about kratom and 7OH: the science, the responsible-use practices, and the transparency the category usually skips.
1–10 of 70
9 min
Reference Material Certification: A Canadian Lab Guide
Discover the essentials of reference material certification and learn how it validates certified reference materials in Canadian labs.
Read →
13 min
MGM-15 vs 7-OH: Key Differences, Potency and Risks
Compare MGM-15 vs 7-OH: what research says about their differences, potency, risks and legal status, plus signs of misuse and support options.
Read →
15 min
Dissolution Media Selection: Start at pH 1.2, Add Only What You Need
Choose dissolution media with a fit for purpose method: start with pH 1.2 and 6.8 buffers, then add surfactant only when solubility data justify the choice.
Read →
16 min
Clinicians & researchers: 7-hydroxymitragynine pharmacology
Evidence-first briefing for clinicians and researchers: receptor affinities, human PK (CYP3A4 role, 1.77 h Tmax), naloxone-reversible respiratory risk,...
Read →
10 min
University Procurement of 7OH in Canada: What Labs Should Know
Thinking of buying 7OH for a university lab in Canada? Here is the news, the legal picture, the paperwork questions and what to ask any supplier first.
Read →
12 min
7-OH Comparator Standards: What Labs Should Check First
7-OH is back in the headlines. Here's what a comparator standard is, what a certificate of analysis should show, and what Canadian labs should confirm first.
Read →
15 min
Health Canada Playbook: Research Chemical Compliance for Canadian Labs
Canada first compliance for research labs. Use an 8 item checklist, 5 step workflow and supplier documents aligned with Health Canada.
Read →
10 min
Three Nonnegotiables Labs Need for 7-Hydroxymitragynine Tablet Testing
Labs: secure ISO 17034 CRMs with NMR COAs, run multicriteria LC-MS/MS, and document LLOQ to HQC calibration for defensible 7-OH tablet testing.
Read →
10 min
Labs: 7-OH Tablet Strengths 15, 30, 50 mg for COA & Validation
Compliance guide for labs: 7-OH tablet strengths 15, 30, 50 mg. COA checks, sourcing, storage, and validation steps to protect analytical results.
Read →
11 min
Speciociliatine Reference Standard: What Labs Should Require
How to choose and use a speciociliatine reference standard in Canada: purity, CRM versus analytical grade, diastereomer separation, COAs and legal context.
Read →Responsible-use notes, occasionally.
New drops and the occasional well-researched note. No spam.
