--- product_id: 314732362 title: "Bartovation pH Buffer Calibration Solution Tablets, pH 4.00, 7.00 and 10.00, Color Coded, Precise and Easy Calibration of All pH Meters [30 Tablets Total, 10 at Each pH Value]" brand: "bartovation" price: "₱2629" currency: PHP in_stock: true reviews_count: 5 category: "Bartovation" url: https://www.desertcart.ph/products/314732362-bartovation-ph-buffer-calibration-solution-tablets-ph-4-00-7 store_origin: PH region: Philippines --- # 3-year shelf life, long-lasting reliability Color-coded solutions for instant ID 3 precise pH values (4.00, 7.00, 10.00) Bartovation pH Buffer Calibration Solution Tablets, pH 4.00, 7.00 and 10.00, Color Coded, Precise and Easy Calibration of All pH Meters [30 Tablets Total, 10 at Each pH Value] **Brand:** bartovation **Price:** ₱2629 **Availability:** ✅ In Stock ## Summary > 🧪 Calibrate smarter, not harder — precision pH solutions on demand! ## Quick Answers - **What is this?** Bartovation pH Buffer Calibration Solution Tablets, pH 4.00, 7.00 and 10.00, Color Coded, Precise and Easy Calibration of All pH Meters [30 Tablets Total, 10 at Each pH Value] by bartovation - **How much does it cost?** ₱2629 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/314732362-bartovation-ph-buffer-calibration-solution-tablets-ph-4-00-7) ## Best For - bartovation enthusiasts ## Why This Product - Trusted bartovation brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Triple Value Pack:** 30 tablets total—10 for each pH level—ensuring you’re always stocked and never caught off guard. - • **Ready When You Are:** Dissolve one tablet in 20 mL distilled water and get fresh, reliable calibration solution in just 90 seconds. - • **Instant Visual Confidence:** Color-coded solutions (pink, yellow, green) eliminate guesswork and speed up your workflow. - • **Sustainable & Space-Savvy:** Compact tablet format reduces plastic waste and fits perfectly in any lab or field kit. - • **Precision at Your Fingertips:** Calibrate with ±0.05 pH accuracy for professional-grade results every time. ## Overview Bartovation pH Buffer Calibration Solution Tablets offer a precise, easy, and eco-friendly way to calibrate all pH meters. With 30 tablets (10 each at pH 4.00, 7.00, and 10.00), color-coded for quick identification, these tablets dissolve in 20 mL distilled water within 90 seconds to create fresh, accurate calibration solutions with a ±0.05 pH margin of error. Their 3-year shelf life and compact packaging make them ideal for professionals seeking reliable, mess-free calibration anytime, anywhere. ## Description Our new pH buffer tablets are the most environmentally friendly way to calibrate your pH meters. Instead of being packaged in a large plastic bottle or in individually wrapped, wasteful packets ours are packed 10 tablets to one compact, easy to store sleeve Sealed in airtight, foil packaging, our tablets will last and remain accurate for five years. Powders tend to be messy and require all the powder from the pouch to be poured into your liquid solution, otherwise it will not be accurate. Bartovation pH tablets eliminate this problem, allowing you to easily press one tablet out of the blister packaging. This also enables these pH tables to have an industry leading margin of error (+/- .05 pH for each tablet) This item comes as three, ten tablet sleeves, one sleeve for each pH value (4,7 and 10) that are designed to calibrate a solution at 25 °C. Instructions: 1. Dissolve one pH buffer tablet in 20 mL of deionized / distilled water 2. Wait approximately two minutes, mix gently. After time elapses, the buffer calibration solution is ready to use! NOTE: There will be undissolved particulate that settles to the bottom of the container. This is normal and does not impact accuracy. pH 10 will produce a green solution, pH 7 will produce a yellow solution, and pH 4 will produce a pink solution. THESE TABLETS ARE NOT FOOD. DO NOT EAT THESE TABLETS. DO NOT DRINK THE RESULTING SOLUTION. Review: Tablets to make pH reference solutions…. Work really well. Review: Great alternative to fluid ## Features - EASY TO USE - Simply drop one tablet in 20 mL of distilled water and wait 90 seconds. - TONS OF TABLETS - This listing provides 30 tablets total, 10 tablets at each pH value. - BETTER THAN POWDER - These tablets have a 3 year shelf life! Tablets are tidy and more precise compared to messy powders. - COLOR CODED - Each pH buffer produces a different color liquid ensuring you always know which pH solution is which. - HIGHLY VERSATILE -Test tablets allow for you to create fresh calibration solutions at any time! Tablets remain the most consistent and reliable reagent format available, delivering maximum accuracy for the user. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CY5VJGM | | Item model number | LPH4710K30 | | Manufacturer | Bartovation | | Package Dimensions | 12.3 x 7.2 x 1.5 cm; 7 g | ## Images ![Bartovation pH Buffer Calibration Solution Tablets, pH 4.00, 7.00 and 10.00, Color Coded, Precise and Easy Calibration of All pH Meters [30 Tablets Total, 10 at Each pH Value] - Image 1](https://m.media-amazon.com/images/I/61hOVPs8PBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Tablets to make pH reference solutions…. Work really well. *by B***R on 6 July 2021* ### ⭐⭐⭐⭐⭐ Great alternative to fluid *by A***X on 3 April 2021* ### ⭐⭐⭐⭐⭐ Easy to use, does what it says on the pack. *by A***D on 31 May 2021* ## Frequently Bought Together - pH Buffer Calibration Solution Tablets, pH 4.00, 7.00 and 10.00, Color Coded, Precise and Easy Calibration of All pH Meters [30 Tablets Total, 10 at Each pH Value] - Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each --- ## 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.ph/products/314732362-bartovation-ph-buffer-calibration-solution-tablets-ph-4-00-7](https://www.desertcart.ph/products/314732362-bartovation-ph-buffer-calibration-solution-tablets-ph-4-00-7) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-04-22*