--- product_id: 110419673 title: "20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep" price: "S$17" currency: SGD in_stock: false reviews_count: 13 url: https://www.desertcart.sg/products/110419673-20-pack-sterile-plastic-petri-dishes-with-lid-90mm-dia store_origin: SG region: Singapore --- # 15mm depth ensures ample growth space Ethylene oxide sterilized for guaranteed purity 90mm diameter for optimal sample size 20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep **Price:** S$17 **Availability:** ❌ Out of Stock ## Summary > 🔬 Elevate your lab game with sterile precision—because your research deserves the best! ## Quick Answers - **What is this?** 20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep - **How much does it cost?** S$17 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/110419673-20-pack-sterile-plastic-petri-dishes-with-lid-90mm-dia) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack Efficiency:** 20-pack supply ensures you never run out during intensive lab sessions or training workshops. - • **Versatile Lab Essential:** Ideal for medical, biological, and scientific research, plus general training—your all-in-one solution. - • **Ready-to-Use Convenience:** Comes with secure lids to maintain sterility and simplify handling during experiments. - • **Perfectly Sized for Precision:** 90mm diameter and 15mm depth provide the ideal environment for diverse scientific applications. - • **Sterile Confidence Every Time:** Ethylene oxide sterilization guarantees contamination-free results for your critical research. ## Overview This 20-pack of sterile plastic Petri dishes features 90mm diameter and 15mm depth, sterilized via ethylene oxide to ensure contamination-free use. Each dish includes a secure lid, making them perfect for medical, biological, and scientific research or training environments. Trusted by thousands of professionals for consistent quality and reliability. ## Description 20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep: desertcart.com: Industrial & Scientific Review: The BEST! - I've been using these plates for years!! I've never had an issue with the quality or with them being sterile. The bad reviews saying they aren't sterile need to work on their agar pouring and transfer technique because these are always sterile. I've gone through thousands of these and never once had an issue. This brand/manufacturer will forever be my go to unless they for some reason stop selling them Review: Plastic is fragile / packaging needs to be better - Product is fine, anyone complaining about sterilization needs to practice their sanitary techniques. disappointed with the packing of this shipment. Was packaged in a bag 40 thin plastic Petri dishes shipped like this box’s containing the items was beat up. I am absolutely floored that none of them cracked from the poor handling/packaging. Other than that the product is exactly what you need. this is my second time ordering and have about a 10% contamination rate (assuming my own doing) Be sure to use parafilm and be careful not to exert to much force because the plastic will crack very easily. If the plastic was just slightly thicker hands down would be the best out there. Thicken these boys up a bit ! ## Features - Sterile Plastic Petri Dishes: 20 Pack of 90mm diameter x 15mm deep Sterile Petri Dishes with Lids - Special Material:Ethylene oxide sterilization, unvented, with lids, easy to use. - Multifunction:Laboratory analysis for medical,biological,scientific research and other activities, suitable for general training. - Package:20 Pcs 90mm x 15mm Petri dishes ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.4 out of 5 stars 2,269 Reviews | ## Images ![20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep - Image 1](https://m.media-amazon.com/images/I/61ucBDIBoRL.jpg) ![20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep - Image 2](https://m.media-amazon.com/images/I/61Ca2a87GIL.jpg) ![20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep - Image 3](https://m.media-amazon.com/images/I/41blFjDARrL.jpg) ![20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep - Image 4](https://m.media-amazon.com/images/I/518mCV7tTiL.jpg) ![20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep - Image 5](https://m.media-amazon.com/images/I/61qRmUjaYYL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Do these have the nutrient agar gunk stuff on the bottom already to go? Or are they just plastic containers? thanks** A: Just the dishes **Q: The fourth picture description says ‘triple vented’, but the second bullet point in the word description says “unvented”, so are they vented or not?** A: The ones i got were unvented. I wanted unvented though. **Q: is this pp5 plastic?** A: No, it is definitely NOT PP5. **Q: Are these petri dishes autoclavable?** A: Absolutely not. I tested one at 300F and it totally melted. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The BEST! *by M***L on June 4, 2026* I've been using these plates for years!! I've never had an issue with the quality or with them being sterile. The bad reviews saying they aren't sterile need to work on their agar pouring and transfer technique because these are always sterile. I've gone through thousands of these and never once had an issue. This brand/manufacturer will forever be my go to unless they for some reason stop selling them ### ⭐⭐⭐⭐⭐ Plastic is fragile / packaging needs to be better *by R***N on April 6, 2021* Product is fine, anyone complaining about sterilization needs to practice their sanitary techniques. disappointed with the packing of this shipment. Was packaged in a bag 40 thin plastic Petri dishes shipped like this box’s containing the items was beat up. I am absolutely floored that none of them cracked from the poor handling/packaging. Other than that the product is exactly what you need. this is my second time ordering and have about a 10% contamination rate (assuming my own doing) Be sure to use parafilm and be careful not to exert to much force because the plastic will crack very easily. If the plastic was just slightly thicker hands down would be the best out there. Thicken these boys up a bit ! ### ⭐⭐⭐⭐⭐ As described. Works great. *by B***. on June 10, 2026* As described! ## Frequently Bought Together - 20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep - Microppose Parafilm All Purpose Laboratory Clear Poly Film 1.25" x 280 ft - Surgical Grade Blades #11 10pcs Sterile with #3 Scalpel Knife Handle for Biology Lab Anatomy, Practicing Cutting, Medical Student, Sculpting, Repairing --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/110419673-20-pack-sterile-plastic-petri-dishes-with-lid-90mm-dia](https://www.desertcart.sg/products/110419673-20-pack-sterile-plastic-petri-dishes-with-lid-90mm-dia) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-16*