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OFFICIAL BATCH CERTIFICATE // CA-2026-04192 // KEY: P4L9-61W3-EU10

CoA CA-2026-04192: Permanent Marker #8 Medical Flower.

Verified batch CA-2026-04192 (Permanent Marker #8 Medical Flower (Lot PM08-2611-DE), submitted by CSC Stuttgart-Mitte e.V. (DE-BW-022) in Germany (DE)) measures 27.85% Total Stoichiometric THC (31.18% THCA + 0.50% Delta-9 THC), 0.14% Total CBD, 3.42% Total Terpenes, and 0.56 aW water activity under panel CA-LAB-05 (PASSED / KCanG 21+ Adult Dispense Approved (ISO/IEC 17025)).

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TASK ID: CA-2026-04192 // VERIFICATION KEY: P4L9-61W3-EU10 // TESTED: 2026-11-02

Permanent Marker #8 Medical Flower (Lot PM08-2611-DE)

Submitter: CSC Stuttgart-Mitte e.V. (DE-BW-022) · Jurisdiction: Germany (DE) · Matrix: Cured Cannabis Flower (Flos)
Executing Lab & Method: ISO/IEC 17025 Accredited Lab Node DE-BY-01 (HPLC-DAD / GC-MS / ICP-MS) (CA-LAB-05: German KCanG Batch Release Suite)
PASSED / KCanG 21+ Adult Dispense Approved (ISO/IEC 17025)
TRACK: TRADITIONAL-LAB
Total Stoichiometric THC (0.877x)
27.85% (278.5 mg/g)
THCA-A: 31.18% · Delta-9 THC: 0.50%
Total CBD & Minor Cannabinoids
0.14% Total CBD
CBDA: 0.16% · CBG: 1.42% · CBN: 0.03%
Total Terpenes & Water Activity
3.42% Terpenes
Water Activity: 0.56 aW (Limit <= 0.65)

Complete Quantitative Analytical Ledger (CA-2026-04192)

Analytical Parameter / Compound Quantified Result (wt% & mg/g) Method & Reference Threshold Disposition
Total Stoichiometric THC 27.85% wt (278.5 mg/g) d9-THC + (THCA x 0.877) VERIFIED
THCA-A (Acidic Precursor) 31.18% wt (311.8 mg/g) HPLC-DAD + GC-MS + ICP-MS + LC-MS/MS (LOQ 0.01%) QUANTIFIED
Delta-9 THC (Neutral) 0.50% wt (5.0 mg/g) HPLC-DAD + GC-MS + ICP-MS + LC-MS/MS (LOQ 0.01%) QUANTIFIED
Total Stoichiometric CBD 0.14% wt (CBDA: 0.16%, CBD: 0.00%) CBD + (CBDA x 0.877) QUANTIFIED
Total CBG & CBN CBG: 1.42% wt · CBN: 0.03% wt Minor Cannabinoid Separation QUANTIFIED
Total Quantitative Terpenes 3.42% wt (34.2 mg/g) Headspace GC-MS / Calibrated NIR QUANTIFIED
Terpene: Beta-Caryophyllene 1.18% wt (11.8 mg/g) Headspace GC-MS / Calibrated NIR QUANTIFIED
Terpene: D-Limonene 0.94% wt (9.4 mg/g) Headspace GC-MS / Calibrated NIR QUANTIFIED
Terpene: Linalool 0.68% wt (6.8 mg/g) Headspace GC-MS / Calibrated NIR QUANTIFIED
Terpene: Beta-Myrcene 0.41% wt (4.1 mg/g) Headspace GC-MS / Calibrated NIR QUANTIFIED
Terpene: Alpha-Humulene 0.21% wt (2.1 mg/g) Headspace GC-MS / Calibrated NIR QUANTIFIED
Water Activity (aW) & Microbials 0.56 aW · PASS (Aspergillus spp. ND, Salmonella ND, E. coli ND, aW 0.56) Ph. Eur. 5.1.4 / aW <= 0.65 Mold Limit RECORDED
Ph. Eur. 2.4.27 Heavy Metals (Pb, Cd, As, Hg) PASS (Pb 0.03 ppm, Cd <0.01 ppm, As <0.02 ppm, Hg <0.005 ppm) ICP-MS (Ph. Eur. 2.4.27 Limits) RECORDED
Ph. Eur. 2.8.13 Regulated Pesticides (60) PASS (0 of 60 Regulated Compounds Detected < LOQ) LC-MS/MS + GC-MS/MS (Ph. Eur. 2.8.13) PASSED / KCanG 21+ Adult Dispense Approved (ISO/IEC 17025)
German KCanG Par. 19 Abs. 3 Youth-Cap Status 21+ ADULT MEMBERS ONLY (> 10.0% Total THC or Non-Youth Matrix) STATUTORY CHECK
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Frequently Asked Questions: Batch CA-2026-04192

How do I verify Certificate of Analysis CA-2026-04192 (Permanent Marker #8 Medical Flower (Lot PM08-2611-DE))?

Batch CA-2026-04192 is cryptographically signed with Verification Key P4L9-61W3-EU10 and permanently hosted at https://cannaapp.co/coa/ca-2026-04192/ and https://cannaapp.co/verify/?id=CA-2026-04192.

How was Total Stoichiometric THC (27.85%) calculated for CA-2026-04192?

Total Stoichiometric THC is calculated using the 0.877 molar decarboxylation ratio: Delta-9 THC (0.50%) + (THCA 31.18% x 0.877) = 27.85% Total THC (278.5 mg/g).

What contaminant and water-activity results were recorded for CA-2026-04192?

Water Activity (aW): 0.56 (mold-safety threshold <= 0.65). Heavy Metals: PASS (Pb 0.03 ppm, Cd <0.01 ppm, As <0.02 ppm, Hg <0.005 ppm). Pesticides: PASS (0 of 60 Regulated Compounds Detected < LOQ). Microbials: PASS (Aspergillus spp. ND, Salmonella ND, E. coli ND, aW 0.56).

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