Petri Dishes
Hach Company Dish, Petri, 9 x 50 mm, 500/pack
Suitable for 47 mm membrane filters, these 9 x 50-mm polystyrene dishes are presterilized and disposable. Double rim ensures tight seal. An area of the lid is frosted for identification.
Alkali Scientific ASI™ Square Petri Dish with Grid, PS, Sterile, 243 x 243 x 19.3mm, 20/Case
The ASI™ Square Petri Dish offers a reliable and efficient solution for microbiological applications, including bacterial culture, fungal growth, and sample storage. Manufactured from high-quality polystyrene (PS), these sterile petri dishes provide excellent optical clarity for easy colony observation. The square design maximizes usable surface area, making them ideal for high-throughput applications and grid-based analysis. Each dish is precision-molded for uniformity and stack ability, ensuring secure handling in laboratory settings. Supplied in a sterile format and packaged with 240 per case, these petri dishes are perfect for research, clinical, and industrial microbiology applications. ▪ Ideal for colony formation and enhancing plating efficiency▪ Useful for counting or colony picking
Alkali Scientific CellPro™ Petri Dish, 35 x 12 mm, Sterile 20/pk, 500/case
Our sterile petri dish are ideal for all types of culturing where accurate bacterial count or microscopic examination is required. Breathing lugs on inside cover allow free circulation of air and prevent condensation. Some of our sterile petri dishes are manufactured for filling on automatic media machines without jamming. Our petri dishes are optically clear, made from virgin polystyrene and have consistently flat bottoms. Sterility is guaranteed on all lots. These are premium quality agar petri dishes that are demanded by discriminating users and our prices are extremely competitive with brands of much lesser quality. * High clarity polystyrene* Flat, transparent surface* Stackable for easy storage and handling* Sterilized by E-Beam* Non-pyrogenic
Med Vet International McKesson Petri Dish 100 x 15 mm 16-PDK1004 25/Sleeve
McKesson Petri Dish 100 x 15 mm 16-PDK1004 25/Sleeve
Chemglass Life Sciences Petri Dish, 35 x 12mm, Sterile, 20/Bag, 500/Case
These non-treated polystyrene plates are transparent and DNase/RNase-Free. The bottom has a ridge allowing for easy handling and stacking. The plate has three vents for gas exchange.High clarity polystyreneFlat, transparent surfaceStackable for easy storage and handlingNon-treatedSterilized by E-BeamNon-pyrogenic
MatTek Corporation 20MM GLS BTM PETRI DISH PK/10
35 mm Dish, No. 1.5 Coverslip, 20 mm Glass Diameter, Uncoated. MatTek glass bottom dishes combine the convenience of standard size 35 mm disposable plastic petri dishes with the optical quality of glass, providing superior microscopic images. For most applications, No. 1.5 is the preferred coverslip thickness, especially for optimizing image quality with high numerical aperture objectives. All MatTek dishes are sterilized with gamma-irradiation.
Chemglass Life Sciences Chemglass Petri Dish, Non-Treated, Sterile, 90 x 15 mm, Safety Lock (Nest)
The Chemglass 90 x 15 mm non-treated sterile Petri dish features a safety-lock lid and high-clarity polystyrene construction, designed for general microbiology and culture applications.
- 90 x 15 mm dimensions
- Virgin polystyrene, high clarity
- Non-treated, hydrophobic surface that discourages cell attachment
- Sterile; sterilized by e-beam or gamma irradiation (SAL 10^-6)
- Safety-lock twist closure for secure seating
- Molded lid spacers for gas exchange
- Nest design; stackable for compact storage and handling
- Numeric mark on bottom for easy identification
Sigma Aldrich Fine Chemicals Biosciences PyrexR petri dishes comple
PYREX(R) petri dishes are made of clear borosilicate glass.They can withstand repeated sterilization (wet or dry) and are chemically resistant.Beaded edges provide greater mechanical strength and reduce capillary action of condensed moisture. Top marked in blue enamel bottom in white enables easier sorting.Bottoms include a triangular enamel reference point for serial dilutions.
USA Scientific Inc 100 x 15 mm Slip Petri Dish
100 x 15 mm Slippable Petri Dish, str, 500 per case /25 per sleeve
Sigma Aldrich Fine Chemicals Biosciences Petri dishes polystyrene s
Note The actual nominal dimensions of these plates possess an inner diameter of 88mm and an outer diameter with lid of 92.4mm.
Quality Biological Inc 35mm x 15mm Non-Treated Petri Dish
Petri Dish, 35mm x 15mm, Non-Treated, Sterile
Packaged 10/Bag, 960/CS
• Non-treated Cell Culture (Petri) Dishes have thicker and more durable plastic than standard Petri Dishes – both can be used for the same applications
• Vented lids contain molded spacers to allow gas exchange
Tissue Culture Treated: No
Working Volume: 5 mL
Cell Growth Area: 8.5cm²
RNase/DNase Free: Yes
TWD Scientific LLC Petri Dish, Twdbiox, 15X60Mm, Sterile, Polystyrene, Vented Lid, 500/Case.
BioX 15X60Mm Clear Polystyrene Sterile Petri Dish With Vented Lid. Petri Dishes Feature Stackable Design. 20/Sleeve, Price/Case.