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B plus spores
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B+ Cubensis Mushroom Isolated Spore Syringe

Original price was: $27.99.Current price is: $24.99.

(5 customer reviews)

Our B+ isolated spore syringe contains premium Psilocybe cubensis spores derived from a single, stable genetic lineage. Known for balanced morphology and beginner-friendly traits, B+ is a trusted variety for microscopy and taxonomic research. Prepared in a sterile laboratory environment, this isolate delivers uniform genetic expression and consistent microscopic characteristics, making it ideal for researchers focused on repeatable observations and clean, dependable results.

SKU: H-BPlusIso-1

About Isolated B+ Mushroom Spores 

B+ mushrooms, like Golden Teacher, are among the most widely recognized Psilocybe cubensis varieties, appreciated for their balanced morphology and dependable characteristics. These qualities make B+ spores an excellent choice for beginner researchers. Our isolated B+ spore syringe features uniform genetic expression, offering the consistency and repeatability ideal for precise microscopic observation and comparative study.

What Are Isolated Spores?

Unlike multi-spore (MS) syringes, which contain tens of thousands of spores representing a wide range of genetic diversity, isolate (ISO) syringes originate from a single genetic lineage. This results in highly consistent and uniform characteristics under microscopic observation. When genetic variation is the goal, multi-spore syringes are the preferred option. When genetic variation is preferred, researchers may instead choose our B+ multi-spore syringe. When consistency and predictability matter most, isolated syringes offer a clear advantage.

What’s Included With Your Golden Teacher Isolated Spore Syringe:

Each Isolated B+ spore syringe from Premium Spores includes:

  • One 10cc BD Luer-Lock syringe filled with contamination-free Psilocybe cubensis Isolated B+ spores
  • One sterile 16-gauge needle per syringe
  • One alcohol prep pad
  • One hydrated spore microscopy instruction sheet

All Isolated B+ mushroom spore syringes are produced in our ISO 7 certified state-of-the-art cleanroom laboratory and undergo rigorous quality testing prior to shipment to ensure sterility and reliability for microscopy research.

Spore Morphology & Visual Traits

  • Species: Psilocybe cubensis
  • Variety:  B+ Isolated
  • Spore Color: Purple-brown
  • Spore Shape: Ellipsoid
  • Gill Spacing (Reference): Close to moderately spaced
  • Classification: Hallucinogenic
  • Temperture: Subtropical
  • Substrates: Grain Spawn, Manure-loving Bulk Casing, Straw, Hardwood
  • Strain Origin: Isolated cubensis lineage
Natural Habitat & Substrate (Educational)

Grain Spawn, Manure-Loving Bulk Casing

5 reviews for B+ Cubensis Mushroom Isolated Spore Syringe

  1. Oliver Yardley –

    Customer service is above and beyond.

  2. Anonymous –

    fast delivery – exactly as described

  3. Anonymous –

  4. howard –

  5. scott e. –

    have ordered from this site before . website is easy to use, product was sent out very quickly. only issue I had was that it got here early and spent a freezing night in the mailbox. hope that doesn’t affect results. will order again.

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About Premium Spores

Since 2013, Premium Spores has provided laboratory-grade microscopy specimens backed by dedicated customer support. We guarantee 100% clean, viable, and contamination-free spore solutions on every order. For bulk research orders (20+ syringes), contact us directly at support@premiumspores.com.

Habitat & Substrate

These habitat and substrate references are provided for taxonomy, ecological context, and educational research only. They describe documented natural associations and are not cultivation instructions.

Research Disclaimer

All Psilocybe cubensis mushroom spores purchased from Premium Spores are intended strictly for lawful microscopy, taxonomy, and scientific reference purposes. Premium Spores does not sell spores for cultivation or human consumption.

Why Researchers Choose Premium Spores

Sterile Cleanroom Prepared. Prepared in controlled cleanroom laboratory conditions.

Agar Tested for Quality. Each batch is tested on agar for cleanliness and consistency.

Research-Grade Spore Solutions. Suspended in a proprietary solution for enhanced microscopic clarity.

Trusted Since 2013. Serving microscopy researchers with guaranteed quality since 2013.

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