Description
100mm Square Petri Dish Plastic – Overview
The 100mm Square Petri Dish Plastic serves as a foundational component in modern microbiology laboratories, clinical research facilities, and industrial testing environments. Engineered from high-grade, optical-quality, clear polystyrene square petri dish material, this consumable ensures maximum light transmission and clarity during microscopic examination. The physical dimensions of 100x100mm provide an expanded surface area compared to traditional round alternatives. This design optimization allows researchers to maximize incubator shelf space and streamline high-throughput screening workflows.
Every sterile plastic square petri dish undergoes precise manufacturing processes to guarantee absolute flatness. A perfectly level base ensures even agar depth across the entire surface, preventing dry spots and ensuring consistent nutrient distribution for microbial colonies. This specific plastic square petri dish 100x100mm format features a secure, ventilation-optimized lid that minimizes sample evaporation while permitting necessary gas exchange.
As a crucial element among laboratory plasticware consumables, these dishes are lightweight yet robust, resisting accidental cracks during handling. The standard 100mm square cell culture dish profile is highly stackable, featuring built-in ridges that prevent slipping when multiple units are layered inside a biological safety cabinet or incubator. These precision measuring instrument accessories meet strict laboratory standards, offering reliable performance for daily culture work, antibiotic sensitivity testing, and standard agar preparation.
100mm Square Petri Dish Plastic Applications in Industry Sectors
Industrial facilities throughout Bangladesh rely heavily on specific labware consumables to maintain rigorous quality control tools and meet international compliance standards. The adoption of the square plastic petri dish 100mm format has transformed sample processing across several key commercial production lines.
RMG and Textile Microbiology Testing
In the Ready-Made Garments (RMG) and textile sectors, microbial contamination testing of fabrics, dyes, and process water is a continuous requirement. Utilizing the 100mm Square Petri Dish Plastic allows lab technicians to position square fabric swatches flatly onto agar surfaces without folding or warping. This eliminates edge-effect distortions during antimicrobial resistance evaluations, ensuring precise measurement of zones of inhibition.
Pharmaceutical Quality Control
Pharmaceutical manufacturing demands strict environmental monitoring and zero-tolerance contamination protocols. Local production plants utilize the clear polystyrene square petri dish for air sampling settle plates and surface contact testing within cleanrooms. The geometric design aligns perfectly with grid-based colony counters, making it easier to calculate colony-forming units (CFUs) per square meter.
Food and Beverage Safety Inspection
Ensuring public health requires detailed food microbiology petri plates analysis for pathogens like Salmonella and E. coli. Food safety labs utilize the sterile plastic square petri dish to perform serial dilutions and streak plating. The straight edges of the dish facilitate organized, systematic row-by-row colony scanning under standard laboratory microscopes.
100mm Square Petri Dish Plastic Workflow Benefits
Transitioning from traditional circular culture vessels to a 100mm Square Petri Dish Plastic cell culture plate offers distinct operational advantages for busy research institutions and commercial testing laboratories. Space utilization represents the most immediate improvement, as square profiles eliminate the dead space inherent to nested circular items.
| Feature Metric | 100mm Square Petri Dish | Standard 90mm Round Petri Dish |
| Total Surface Area | 10,000 $mm^2$ | ~6,361 $mm^2$ |
| Space Efficiency | 100% Surface Utilization | ~78% Surface Utilization |
| Colony Grid Alignment | Natural XY Axis Grid Fit | Requires Circular Template |
| Incubator Capacity | Holds up to 25% More Units | Standard Layout Restrictions |
By expanding the usable surface area to a full 10,000 $mm^2$, laboratory personnel can execute multiple streak patterns on a single dish, reducing the total volume of disposable square petri dish 100mm units consumed per project. The straight parallel edges accommodate integrated grid option square petri dish 100mm supplier variants, simplifying manual counting procedures and improving data reproducibility.
Choosing a Reliable Laboratory Equipment Seller and Supplier
Securing high-quality tissue culture dish inventory requires collaboration with a professional industrial testing equipment partner. A reputable laboratory equipment supplier manages temperature-controlled logistics, handles customs documentation for specialized polymer labware, and maintains local stock to avoid operational delays. Choosing an established importer ensures that every batch of cell culture dishes complies with global sterilization standards, protecting your critical research investments.
A Rahman Scientific Co. is the best laboratory equipment seller and supplier in Bangladesh.
For genuine laboratory equipment, A Rahman Scientific Co. is the most trusted supplier in Bangladesh.



























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