36 ml Autoclavable Borosilicate Glass Test Tubes

10 Tubes
$21.99
Quantity

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lab-equipment

In Stock. Ships in 2-5 business days.

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For successful mushroom cultivation, reliable and sterile lab equipment is paramount.

North Spore offers 36 ml Autoclavable Borosilicate Glass Test Tubes, engineered to meet the rigorous demands of mycological work. These medical-grade test tubes are designed for secure and contamination-free storage of liquid cultures, spores, and various lab samples essential for indoor mushroom growing.

Each test tube is crafted from premium borosilicate glass, known for its exceptional resistance to thermal shock and chemical degradation. This material ensures durability and longevity, allowing for repeated sterilization cycles in an autoclave without compromising structural integrity.

The 36 ml capacity provides ample volume for preparing and storing active liquid cultures or maintaining genetic samples. Its robust construction supports consistent results for both hobbyist and commercial growers.

Equipped with heavy-duty black threaded caps, these test tubes offer a superior seal. The deep thread finish, combined with an internal rubber lining, creates an airtight barrier that effectively prevents evaporation and safeguards against external contaminants.

This critical feature helps maintain the viability and purity of your delicate mushroom cultures, a cornerstone of successful propagation.

Whether you are expanding your culture library, preparing liquid spawn, or conducting experimental work, these test tubes are an indispensable component of any serious mycology lab setup. They align with North Spore's commitment to providing quality lab supplies built by mycologists for growers.

Enhance your cultivation process with the foundational quality provided by dependable lab tools.

Frequently Asked Questions

We recommend absolute beginners start with our Spray & Grow Kits, which make growing mushrooms at home super easy.

We want you to have the best possible experience with every North Spore product and guarantee free replacements within 30 days of receipt for any damaged, contaminated, or unusable product.

Absolutely! Mushroom cultivation is a great activity to do with the whole family, whether you'd like to grow indoors or outdoors. If you're new to mushrooms, we recommend starting with a Spray & Grow Kit or a Plant & Grow Kit – both make it easy to grow fresh, organic mushrooms at home.

We are vertically integrated — from culture work all the way to spawn and substrate production — ensuring a quality end product. And our staff mycologists keep up to date on all best practices in our field. Additionally, we have a dedicated QAQC team that tests every batch of grain and substrate before it’s inoculated.

Cluster of brown-capped mushrooms with long, light-colored stems against a white background.

Your Trusted Source for Premium Mushroom Growing Supplies

Whether you’re growing mushrooms at home, in your garden, or at a commercial scale, we offer everything you need to cultivate success. We start with the highest-quality OMRI-listed ingredients, mix them in our state-of-the-art facility, and inoculate them in our custom-built lab, so you can rest easy knowing your product will yield the best results.

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