Petri Dishes With Lids 30x15mm

Petri Dishes for Sale – Reliable, Ready, and Lab-Approved

At BostonMed Supply, we know that accurate results start with dependable lab tools. Our Petri dishes for sale are designed to make laboratory work cleaner, safer, and more efficient — whether you’re growing cultures, performing tests, or teaching microbiology.

Each plate is made from transparent, medical-grade plastic or sturdy glass to maintain a sterile, contamination-free environment for your samples. If you’re ready to buy Petri dish products that combine professional quality with a reasonable petri dish price, you’ll find exactly what you need here.

What Is a Petri Dish?

A Petri dish is a shallow, round container used to cultivate and study microorganisms. Simple yet essential, it is one of the most critical tools in any lab. Our dishes protect cultures, allow clear observation, and make monitoring under a microscope easy. When working with bacteria or testing samples, consistency and clarity are key.

Why Choose BostonMed Supply

We don’t just sell labware — we build trust through quality. Every BostonMed Supply Petri dish meets GMP and ISO 13485 standards and undergoes individual sterilization checks before shipment.

Benefits of Our Petri Dishes

• Clear, medical-grade material for high-visibility observation

• Gamma-sterilized packaging for contamination-free use

• Smooth, flat bottom for even media distribution

• Secure lid that keeps samples protected

• Optional grid or split formats for organized colony tracking

• Compatible with manual and automated systems

Designed to simplify your workflow and deliver accurate, repeatable results every time.

Petri Dish Sizes and How to Choose

Selecting the right dish depends on your testing needs:

By size:

• 30 mm Petri Dish / 30mm petri dish – ideal for micro-scale experiments and efficient reagent use

• 35 mm – compact option for small-scale tests

• 50 mm – suitable for standard laboratory procedures

• 55 mm – slightly larger for extended testing

• 90 mm – the most popular size for routine laboratory work

• 150 mm – perfect for large samples and mass cultures

Smaller dishes like the 30 mm petri dish allow for precise, economical experiments without sacrificing accuracy.

By material:

• Plastic – disposable, sterile, and safe

• Glass – reusable, heat-resistant, autoclavable

By sterility:

• Sterile – ready to use

• Non-sterile – requires pre-sterilization, cost-effective

By design:

• Standard – universal use

• With grid – for counting colonies

• Split – for testing multiple samples in parallel

Storage, Handling, and Practical Tips

Plastic dishes are lightweight and safer for transport, while glass dishes require careful handling but last for years with proper care. Choose based on lab budget, study type, and frequency of use.

Technical Specifications

• Diameter: 100 mm (standard 10 cm Petri dish)

• Height: 15 mm

• Material: Clear, high-quality polystyrene

• Sterilization: Gamma radiation

• Weight: 12 g per plate

• Temperature range: −40 °C to +70 °C

• Transparency: 92%+

• Certified: GMP & ISO 13485

Each batch is carefully tested for sterility, quality, and dimensional accuracy.

Applications

Our Petri dishes are widely used in:

• Microbiology and biomedical research

• Food and pharmaceutical quality control

• Antibiotic testing and sterility checks

• Educational labs and classroom experiments

From hospitals to universities, BostonMed Supply Petri dishes make science safer, cleaner, and more efficient.

Buy Petri Dish Products with Confidence

Whether you are running daily lab tests or teaching the next generation of scientists, reliable equipment is a must. Explore our full line of Petri dishes for sale, compare sizes, materials, and petri dish price, and choose the configuration that fits your workflow.

Order today and buy Petri dish products that are sterile, affordable, and built to meet professional laboratory standards.

BostonMed Supply — precision labware trusted by experts.