Puerto Rico Liquid Culture – Laboratory Prepared 10ml Mycelium Suspension
The Puerto Rico Liquid Culture Syringe (10ml) contains actively growing, strain-specific mycelium suspended in a sterile nutrient solution. Produced under controlled laboratory conditions, this sterile liquid culture is prepared for reliable and structured performance in mycological research environments.
Because liquid culture contains live mycelium rather than spores, it enables immediate biological activity when handled under proper sterile conditions. This supports predictable development and controlled observation in research applications.
About Puerto Rico – Psilocybe cubensis
Puerto Rico is a regional strain within the species Psilocybe cubensis, associated with Caribbean lineage naming. In mycological research, it is recognized for its clearly expressed morphology and stable genetic background typical of tropical cubensis variants.
Compared to South American cubensis strains such as Colombian or Brasil, Puerto Rico is often described in research contexts as having a slightly more compact structural profile with defined cap development.
Observed research characteristics include:
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Medium-sized caps with warm golden to chestnut coloration
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Proportionate and structured stem formation
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Organized and moderately dense mycelial growth
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Clearly visible microscopic spore morphology
Its tropical lineage background and consistent morphological traits make Puerto Rico suitable for comparative taxonomy studies and detailed microscopic examination within cubensis diversity research.
Each 10ml syringe includes:
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Active mycelium (strain-specific – Puerto Rico)
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Sterile needle
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Alcohol wipe
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Recommended for use within 6 months (refrigerated)
Product Features
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10ml sterile liquid culture syringe
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Actively growing Puerto Rico mycelium
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Laboratory prepared under sterile conditions
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Suitable for microscopy and mycological research
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Designed for structured colonization in controlled settings
Storage Instructions
Store refrigerated at 2–8°C. Do not freeze. Best used within 6 months for optimal stability.
Important Notice
For microscopy and research purposes only. Please ensure compliance with local laws and regulations before purchasing.

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