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PharmLabs San Diego Certificate of Analysis

Sample Delta 8 Hemp

Delta9 THC UI THCa 0.25% Total THC (THCa * 0.877 + THC) 0.22% Delta8 THC 12.52%

Sample ID SD221216-026 (56475)

Matrix Flower

Distributor License 2023-R-1987689	Address 12401 62nd St N Ste 202 Largo, FL 33773	Name Herbalxchange LLC
Cultivator/Manufacturer/Microbusiness License 62-8018855964-0	Address 12401 62nd St N Ste 202 Largo, FL 33773	Name Herbalxchange LLC

Sampled -

Received Dec 15, 2022

Reported Dec 19, 2022

Analyses executed CAN+, MWA, PHOTO

Laboratory note: The estimated concentration of the unknown peak in the sample is 0.67% | Currently PharmLabs laboratory can not confirm an unidentified peak in your chromatogram due to interference (only with highly concentrated D8 products) from which we believe to be either (+)d8-THC or d9-THC. At this time there are no reference standards available for (+)d8-THC. (+)d8-THC is a different compound from the main (-)d8-THC cannabinoid and, therefore, these two compounds may have different efficacies. Using the most advanced instruments and techniques available, the separation of (+)d8-THC and d9-THC is problematic for the scientific community as a whole. PharmLabs believes the unidentified peak to be a combination of (+)d8-THC and d9-THC with the majority, if not all, of the concentration being (+)d8-THC. Total (+/-) D8 Concentration is estimated to be: 12.52%

* CAN+ - Cannabinoids

Analyzed Dec 17, 2022 | Instrument HPLC-VWD | Method SOP-001
The expanded Uncertainty of the Cannabinoids analysis is approximately ± 7.81% at the 95% Confidence Level

Analyte	LOD mg/g	LOQ mg/g	Result %	Result mg/g
Cannabidivarin (CBDV)	0.039	0.16	ND	ND
Cannabidiolic Acid (CBDA)	0.033	0.16	12.28	122.76
Cannabigerol Acid (CBGA)	0.033	0.16	0.45	4.54
Cannabigerol (CBG)	0.048	0.16	0.14	1.36
Cannabidiol (CBD)	0.069	0.229	3.24	32.37
Tetrahydrocannabivarin (THCV)	0.049	0.16	ND	ND
Cannabinol (CBN)	0.047	0.16	<LOQ	<LOQ
Tetrahydrocannabinol (Δ9-THC)	0.092	0.307	UI	UI
Δ8-tetrahydrocannabinol (Δ8-THC)	0.044	0.16	12.52	125.22
Cannabicyclol (CBL)	0.0012	0.16	ND	ND
Cannabichromene (CBC)	0.13	0.432	ND	ND
Tetrahydrocannabinolic Acid (THCA)	0.117	0.389	0.25	2.46
Total THC ( THCa * 0.877 + Δ9THC )			0.22	2.16
Total THC + Δ8THC ( THCa * 0.877 + Δ9THC + Δ8THC )			12.74	127.38
Total CBD ( CBDa * 0.877 + CBD )			14.00	140.03
Total CBG ( CBGa * 0.877 + CBG )			0.53	5.34
Total Cannabinoids Analyzed			27.28	272.75

*Dry Weight %

MWA - Moisture Content & Water Activity

Analyzed Dec 16, 2022 | Instrument Chilled-mirror Dewpoint and Capacitance | Method SOP-008

Analyte	LOD %	LOQ %	Result	Limit	Analyte	LOD %	LOQ %	Result	Limit
Moisture (Moi)	0.0	0.0	7.3 % Mw	13 % Mw	Water Activity (WA)	0.03	0.03	0.52 a_w	0.85 a_w