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3T Injection Port UnicornBag - Mushroom Grow Bags

3T Injection Port UnicornBag - Mushroom Grow Bags

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Unicorn 3T-INJ Injection Port Mushroom Grow Bags (0.2 Micron Filter)

Injection Ready. Breathable. Built for Sterilization.
The Unicorn 3T-INJ grow bag combines Unicorn's proven autoclavable polypropylene construction with a factory-installed injection port and 0.2 micron T filter. The injection port provides a convenient access point for inoculation while the filter allows gas exchange during colonization.

Why Choose the 3T-INJ Unicorn Bag?

  • Factory-Installed Injection Port – Provides a convenient, dedicated inoculation point
  • 0.2 Micron T Filter – Allows gas exchange while helping protect the contents from airborne contaminants
  • Side-Gusseted Design – Expands after filling and provides plenty of working capacity
  • Strong Bottom Seal – Designed to withstand mixing, agitation, and handling
  • Autoclavable Polypropylene – Built for sterilization and laboratory use
  • Easy-to-Seal Opening – Compatible with impulse sealers

Product Specifications

  • Model: 3T-INJ
  • Dimensions: 8" x 5" x 19"
  • Material: 2.5 Mil Polypropylene
  • Type: Side-Gusseted
  • Injection Port: Factory Installed
  • Filter Size: 1.5" x 1.5"
  • Filter Type: T
  • Filter Pore Size: 0.2 Micron
  • Filter Hole Style: L

Built-In Injection Port

The factory-installed injection port eliminates the need to add an aftermarket port before use. It provides a clearly defined inoculation point while helping maintain the integrity of the bag. Simply sterilize, allow the bag to cool completely, sanitize the injection port, and inoculate using appropriate sterile technique.

Commercial-Grade Construction

Manufactured using custom-built equipment and proprietary materials, Unicorn Bags are designed to remain pliable across temperature ranges and after sterilization. The durable construction and reinforced seals make the 3T-INJ well suited for grain, substrate, and other sterile mycology applications.

For laboratory, research, and legal mushroom cultivation applications. Proper sterilization and sterile technique are required for best performance.