Harvest Batch Sizes
The sample size must be sufficient to complete all analyses required but shall in no case be less than 0.5% of the weight of the batch. The maximum batch size is 50.0 lbs or 22.68kg.
|Batch Size (lbs)||Batch Size (kg)||Sample Size (lbs)||Sample Size (g)|
SAMPLE SIZE = 0.005 X BATCH SIZE
BATCH MAXIMUM SIZE = 50 lbs
* Our lab requires at least 7 g (0.016 lbs) of plant material to perform all necessary tests.
- Sampler must collect minimum number of increments.
- All harvest batches should be sampled from bulk container for efficiency.
Concentrate Batch Sizes
Includes concentrates, extracts, finished inhalable products, or industrial hemp-derived vapor items. Sample increments are products in final retail form.
|Batch Weight - lbs||Batch Weight - kg||Sample Increment - Primary||Sample Increment - Duplicate||Number of Replicates|
|0 - 3.31||0 - 1.50||1||1|
|3.32 - 6.61||1.51 - 3.00||3||3|
|6.62 - 13.23||3.01 - 6.00||5||5|
|13.24 - 26.46||6.01 - 12.00||7||7|
|26.47 - 55.12||12.01 - 25.00||7||7||1|
|55.13 - 110.23||25.01 - 50.00||7||7||2|
|110.24 - 220.46||50.01 - 100.00||7||7||3|
Our lab requires at least 5 g minimum of concentrate or extract for both the primary and duplicate samples to perform all necessary tests.
To calculate the number of replicates required for batches exceeding 100 kg:
Batch weight in kg/50)*1.5, rounded to the nearest whole number.
Infused Batch Sizes
An infused product includes edibles and all other non-concentrate products not naturally produced by the cannabis plant.
|Batch Size||Min Sample Size|
|≤ 50 units||1 unit|
|51 - 150 units||3 units|
|151 - 500 units||5 units|
|501 - 1,200 units||8 units|
|1,201 - 3,200 units||13 units|
|3,201 - 10,000 units||20 units|
|10,001 - 35,000 units||32 units|
|35,001 - 150,000 units||50 units|
In-house METRC support
METRC (Marijuana Enforcement Tracking Reporting Compliance) is a web-based, state-mandated software platform. It’s utilized by several states in which we have labs, so we’re not only knowledgeable about the system, but also have direct access if we need to escalate an issue. Have questions about your lab results in METRC? Please contact us, we’re happy to help!