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Top rated lab petri dishes

AI-generated summary · updated July 28, 2026 · verify details before purchase.

  1. Corning 3515 Polystyrene Petri Dishes
    Best Overall Corning

    Corning 3515 Polystyrene Petri Dishes

    4.8/5 $205.42 Only 17 left

    Industry standard dishes known for exceptional clarity and uniform wall thickness which ensures even agar distribution. Designed for reliable, consistent results in microbial cultures.

    • High optical clarity
    • Consistent flatness
    • Standardized dimensions
    • Higher price than generics
  2. Fisherbrand Sterile Polystyrene Petri Dishes
    Premium Lab Choice Vabiooth

    Fisherbrand Sterile Polystyrene Petri Dishes

    4.7/5 $7.99

    High-quality disposable dishes featuring vented lids to prevent condensation and reduce contamination risk. Trusted by laboratories for general bacteriological studies.

    • Excellent ventilation
    • Stackable design
    • Reliable sterility
    • Slightly rigid edge
  3. Celltreat Scientific Petri Dishes
    Best Value Celltreat

    Celltreat Scientific Petri Dishes

    4.6/5 $98.15

    Cost-effective option that does not compromise on quality, offering precision-molded polystyrene surfaces. Ideal for high-volume labs looking to reduce costs.

    • Budget friendly
    • Good clarity
    • Consistent manufacturing
    • Basic packaging
  4. Corning Falcon Bacteriological Petri Dishes
    Best for Gas Exchange Corning

    Corning Falcon Bacteriological Petri Dishes

    4.7/5 $315.75 Only 3 left

    Designed specifically for aerobic and anaerobic culture with breathing rings that facilitate gas exchange. Features heavy-duty lids to minimize contamination.

    • Optimized gas exchange
    • Reduced condensation
    • Durable construction
    • Lids are not interchangeable with all brands
  5. VWR Standard Petri Dishes
    Reliable Bulk Supply VWR

    VWR Standard Petri Dishes

    4.5/5 $209.63

    Standard, non-treated polystyrene dishes suitable for a wide range of microbiological applications. Provides consistent quality for everyday routine work.

    • Good bulk availability
    • Standard sizing
    • Adequate clarity
    • Plastic feels thinner than Corning
  6. Globe Scientific Petri Dishes
    Best Budget Alternative Globe Scientific

    Globe Scientific Petri Dishes

    4.4/5 $414.00 Only 2 left

    Economical sterile dishes available in both vented and non-vented styles. Good option for educational institutions or training labs.

    • Low cost
    • Grid options available
    • Lightweight
    • Variable stacking height
  7. Best for Education

    Learning Resources Giant Petri Dishes

    4.3/5 $10-$15 per set

    Durable, oversized, reusable plastic dishes designed for classroom demonstrations. Perfect for young students to observe growth without the need for strict sterility.

    • Reusable
    • Shatterproof plastic
    • Easy for kids to handle
    • Not sterile
    • Not for professional use

Buying advice

When selecting petri dishes, consider whether you need vented lids (for aerobic cultures to avoid condensation) or non-vented lids (for anaerobic cultures or slanted agar). Ensure the polystyrene quality is high for clarity if manual colony counting is required. For professional lab work, always opt for gamma-irradiated sterile packs, whereas plastic reusable dishes are suitable for basic educational demonstrations.

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