--- product_id: 552754670 title: "ES EVVIVA SCIENCES Tryptic Soy Agar (TSA) Plates by - Prepoured TSA Petri Dishes - Excellent Quality and Performance - Top Kit for Fair Projects" brand: "es evviva sciences" price: "£62.64" currency: GBP in_stock: true reviews_count: 5 category: "Es Evviva Sciences" url: https://www.desertcart.co.uk/products/552754670-es-evviva-sciences-tryptic-soy-agar-tsa-plates-by-prepoured store_origin: GB region: United Kingdom --- # Pre-poured, no waiting Thick agar layer for optimal growth Crack & dry resistant plates ES EVVIVA SCIENCES Tryptic Soy Agar (TSA) Plates by - Prepoured TSA Petri Dishes - Excellent Quality and Performance - Top Kit for Fair Projects **Brand:** es evviva sciences **Price:** £62.64 **Availability:** ✅ In Stock ## Summary > 🧫 Elevate your experiments with hassle-free, premium TSA plates! ## Quick Answers - **What is this?** ES EVVIVA SCIENCES Tryptic Soy Agar (TSA) Plates by - Prepoured TSA Petri Dishes - Excellent Quality and Performance - Top Kit for Fair Projects by es evviva sciences - **How much does it cost?** £62.64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/552754670-es-evviva-sciences-tryptic-soy-agar-tsa-plates-by-prepoured) ## Best For - es evviva sciences enthusiasts ## Why This Product - Trusted es evviva sciences brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Agar Thickness:** Engineered with a thick agar layer to ensure consistent microbial growth and prevent drying or cracking. - • **Ready-to-Use Convenience:** Skip the mess and save lab time with pre-poured TSA plates—perfect for busy professionals and students alike. - • **Reliable Quality Assurance:** Backed by a no-questions-asked replacement policy for any damaged plates—because your experiments deserve the best. - • **Professional Packaging Standards:** Biotech-grade packaging guarantees freshness and integrity, so your plates arrive ready to perform. - • **Ideal for Science Education & Projects:** Trusted by educators and fair participants for accurate, easy-to-use microbiology testing. ## Overview The ES EVVIVA SCIENCES Tryptic Soy Agar Plates come pre-poured with a thick, premium agar layer designed to promote optimal microbial growth while resisting cracking and drying. Perfectly suited for science fair projects and classroom experiments, these plates save time and ensure consistent results. Professionally packaged to biotech standards and backed by a quality guarantee, they offer a reliable, ready-to-use solution for microbiology education. ## Description Easy to use prepoured tryptic soy agar (TSA) petri dishes. NO pouring your own plates, which is time consuming. Our plates will arrive in excellent quality, or we will replace them no questions asked. This is an great science kit to learn microbiology. Each plate is coated with a thick layer of agar perfect for lab use! See improved performance compared to other products. The thick agar surface prevents cracking and drying of the plates as seen with other kits. 100% money back guaranteed if you don't absolutely love your set. Kit Contents: 1. 10 pre-poured petri dishes with agarHere are some basic Instructions: 1. We recommend that unopened plates be refrigerated so they last longer (NOT FROZEN-this will crack the agar). Ideally, plates should be used within 30 days. 2. Take out tryptic soy agar plates and let them warm up to room temperature for about 30min to 1hr. 3. Add samples to the plates 4. Close the lid and turn the plate upside down so that the lid is on the bottom and agar is on the top. 5. Incubate plates at about 85-99°F, and keep a thermometer nearby to monitor the temperature. 6. Results should be visible in 1-4 days. Review: I use these for experimental purposes - I make custom media I can't buy but if I can buy it, it's a time saver. The agar is nice and thick to retard drying, no bubbles. They are not one package of 10 but 2 -twos and 2-threes which means you don't have to expose all to potential contamination by opening a pack of 10 at a time. This is my third order and I have yet to get a cracked plate. Review: Ended up throwing away because didn’t know they needed be refrigerated. Needs better labeling. ## Features - PREPOURED CONVENIENT TSA AGAR PLATES. DON'T WASTE TIME POURING AGAR. These plates are pre-poured tryptic soy agar (TSA). TSA is a general purpose agar medium which is excellent for student science fair projects. - HIGH QUALITY GUARANTEED! If there are any damaged plates, we will replace them no questions asked. - EXCELLENT AGAR CHOICE FOR SCIENCE FAIR AND CLASSROOM PROJECTS: Tryptic soy agar is highly recommended for science fair projects or in class experiments because it is easy to use and great for testing classroom items! - OUR PLATES WON'T CRACK AND THEY WON'T DRY OUT. All plates are poured with a premium thick layer of agar which promotes outstanding growth. Plates have been professionally packaged using biotech industry standards. - FOR SCIENCE EDUCATION ONLY: Our TSA plates are for science education only and are not for medical use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RWH9RYX | | ASIN | B07RWH9RYX | | Batteries Included? | No | | Batteries Required? | No | | Customer Reviews | 4.1 4.1 out of 5 stars (113) | | Customer reviews | 4.1 4.1 out of 5 stars (113) | | Date First Available | 12 August 2019 | | Date First Available | 12 August 2019 | | Item Weight | 458 g | | Manufacturer | Evviva Sciences LLC | | Manufacturer | Evviva Sciences LLC | | Manufacturer reference | EVV_2019_1 | | Manufacturer reference | EVV_2019_1 | | Part number | EVV_2019_1 | | Product Dimensions | 15.24 x 10.16 x 10.16 cm; 458 g | | Product Dimensions | 15.24 x 10.16 x 10.16 cm; 458 g | ## Images ![ES EVVIVA SCIENCES Tryptic Soy Agar (TSA) Plates by - Prepoured TSA Petri Dishes - Excellent Quality and Performance - Top Kit for Fair Projects - Image 1](https://m.media-amazon.com/images/I/81sxNOVy0CL.jpg) ## Questions & Answers **Q: Does this come with a certificate of analysis?** A: No it does not **Q: What is the diameter of these dishes? Thanks!** A: Hello there, they are standard 10cm diameter petri dishes. Thanks! **Q: Do you happen to make these in square petri dishes? i need it for an art project and hoping to find a petri dish big enough to fit a 4x6 print inside.** A: hello, thanks for your message. unfortunately we only sell them in round petri dishes at this time. **Q: Do these have to be refrigerated?** A: Yes they do prior to use ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***R on 6 July 2022* I use these for experimental purposes - I make custom media I can't buy but if I can buy it, it's a time saver. The agar is nice and thick to retard drying, no bubbles. They are not one package of 10 but 2 -twos and 2-threes which means you don't have to expose all to potential contamination by opening a pack of 10 at a time. This is my third order and I have yet to get a cracked plate. ### ⭐ Review *by N***Z on 20 January 2024* Ended up throwing away because didn’t know they needed be refrigerated. Needs better labeling. ### ⭐⭐⭐⭐⭐ Review *by S***R on 25 March 2023* Nice clean plates sealed 5 to a pack. No issues ## Frequently Bought Together - Tryptic Soy Agar (TSA) Plates by Evviva Sciences - Prepoured TSA Petri Dishes - Excellent Product and Performance - Top Science Kit for Science Fair Projects- Intended for Ages 15 & Older - Sabouraud Dextrose Agar Plates - Evviva Sciences - Excellent for Cultivating Yeasts, Molds, & Other Fungus - 10 Prepoured SDA Petri Dishes - Great for Science Fair Projects! - MacConkey Agar (MAC), (10-Pack), Pre-Poured, 15x100mm Petri Plates. Industry Use: Food Safety. for Dectection of E. Coli, Shigella, Salmonella. --- ## 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.co.uk/products/552754670-es-evviva-sciences-tryptic-soy-agar-tsa-plates-by-prepoured](https://www.desertcart.co.uk/products/552754670-es-evviva-sciences-tryptic-soy-agar-tsa-plates-by-prepoured) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-26*