Oils & powders
≤10ppmOils must qualify compositionally and be liquid at 15–25°C. Powders have a defined particle-size classification.
Δ9-THC · by massCOMPLIANCE & QUALITY
Confidence is a documented discipline.
A precise approach to residual THC, laboratory evidence and destination-market requirements for qualified B2B research supply. Because a number is only useful when its meaning is clear.
nondetect.bioPRECISION, DOCUMENTED.
Certifications
ISO 9001 · cGMP 21 CFR 111 & 117Our manufacturing/lab partner is ISO 9001 certified and operates under cGMP 21 CFR Part 111 for dietary supplements and 21 CFR Part 117 for human food.
Our testing practice: third-party potency and THC testing is performed by an ISO/IEC 17025-accredited laboratory within the relevant testing scope. This is the laboratory’s accreditation, not our own.
JAPAN’S RESIDUAL THC FRAMEWORK
One molecule. Three form-specific limits.
Japan’s framework, effective from 12 December 2024, sets Δ9-THC limits by product classification. These limits are not general permission to supply every cannabinoid.
Aqueous solutions
≤0.1ppmAqueous classification depends on composition and viscosity, not merely the presence of water.
Δ9-THC · by massOther product forms
≤1ppmIncludes many solid, semi-solid and non-aqueous forms. Consult the official classification examples.
Δ9-THC · by massOfficial source: Narcotics Control Department, classification examples updated 1 June 2026. 1 ppm = 1 mg/kg.View source
Important: CBN is not a Japan-ready ingredient.
CBN became a designated substance in Japan on 1 June 2026. Ordinary manufacture, import, sale, possession and use are prohibited; limited exceptions require specific procedures. We do not offer CBN for Japan or facilitate exception applications.
Official MHLW CBN noticeREADING THE RESULT
Non-Detect. Not undefined.
ND means an analyte was not detected or reported above a laboratory’s stated threshold under the method used. It does not mean a mathematical concentration of zero.
LOD
Limit of Detection
The level at which an analyte can be distinguished from background under the method.
LOQ
Limit of Quantification
The level at which it can be quantified with defined performance. An “ND” result needs the lab’s reporting convention.
THE QUALITY FRAMEWORK
From identity to evidence.
Our release framework connects identity, analysis, lot-level evidence and destination review before supply.
01
Identity & specification
Define the cannabinoid identity, impurity panel, final-product form and destination requirements before release.
02
Matrix-appropriate analysis
We use externally accredited laboratories within their relevant ISO/IEC 17025 scope for validated, sufficiently sensitive LC-MS/MS analysis.
03
Lot-level evidence
Confirm analytes, LOD, LOQ, method, sampling date and lot reference in the actual COA. ND must be read with the method’s reporting convention.
04
Destination review
Confirm ingredient eligibility and final-form compliance independently. Import confirmation and other requirements depend on the product and use.
ISO/IEC 17025 applies to the externally accredited laboratories that perform our potency and THC testing, within their relevant scope. It is not a certification of nondetect.bio or a blanket approval of a product.
Put the details on record.
Review our sample document formats or request a lot-specific documentation package.
Information reviewed 24 October 2026. Not legal advice. Consult the current official guidance and qualified counsel before manufacture or import.
Official CBD / CBG import guidanceQUALIFIED RESEARCH SUPPLY
Documented materials. Qualified research supply.
Tell us your laboratory or analytical research requirements. We’ll help review the material, specification and documentation needs for qualified B2B research supply.
Discuss research requirementsRequest a research sample