Kigley 400 Pcs Sterile Plastic Petri Dishes 60mm x 15mm - Bulk Lab

In this review the Kigley 400 pack of sterile plastic petri dishes is assessed for hobbyists, classrooms and small labs that need a large quantity of clear, disposable culture dishes. The single biggest reason to buy is the generous count: 400 dishes with lids provide enough samples and replacements for extended projects. The reviewer found them suitable for seed germination, basic microbial work and mycology trials where clarity and a reliable lid fit matter, though they are intentionally lightweight and should not be exposed to heat.

Key Features

• Large quantity: 400 dishes and lids mean fewer reorders and enough units for repeated experiments or class sets.
• Clear material: The transparent plastic provides good clarity for microscopic observation and for tracking growth without removing the lid.
• Compact size: The 60 mm dia x 15 mm deep dimensions suit standard small-culture and seed trials while saving bench space.
• Sterile on arrival: Dishes are supplied sterile and clean, so they are ready for immediate use in basic lab and hobby applications.
• Lightweight construction: The plastic is solid enough for handling and stacking, making transport and storage convenient for classroom use.

Who It's For

The Kigley 400 pack is best suited to educators running multiple lab sections, hobby mycologists testing many strains, and research trainees who need a bulk disposable option. Its clear walls make it practical for observation and straightforward tasks like seed germination, culture plating in instructional settings, and demonstration use.

Those needing heavy-duty, heat-resistant plates or thick laboratory-grade polystyrene should look elsewhere; these dishes are not designed for autoclaving or high-temperature procedures and are described as thin by some users.

Pros & Cons

Pros

• Excellent value for volume, providing 400 sterile dishes in one package for repeated experiments.
• Clear, smooth surfaces allow easy observation and marking with a marker for sample tracking.
• Good lid fit for general handling and short-term culture containment.

Cons

• Material is thin compared with premium labware, so care is required when handling and these will melt if heated.

Specifications

Our Verdict

For classroom labs, hobby culture work and projects that benefit from bulk disposables, this 400-pack is a practical, cost-effective choice. The dishes deliver clear observation, sterility out of the box and enough quantity to support many experiments, but they are lightweight and must not be exposed to heat. Overall a good value for non-sterilizing, everyday lab and educational needs.

Frequently Asked Questions

Are these petri dishes sterile?
Yes, they are supplied sterile and ready for immediate use in basic laboratory and classroom applications.

Can these be heated or autoclaved?
No, the plastic will melt if exposed to heat; they are not suitable for autoclaving or high-temperature sterilization.

What size are the dishes?
Each dish is approximately 60 mm in diameter and 15 mm deep, a standard small petri dish size.