--- product_id: 263620472 title: "Biopharm pH/ORP Electrode Storage Solution 8 oz (250 mL), Suitable for All pH Meters" brand: "biopharm" price: "NT$1732" currency: TWD in_stock: true reviews_count: 6 category: "Biopharm" url: https://www.desertcart.tw/products/263620472-biopharm-ph-orp-electrode-storage-solution-8-oz-250-ml store_origin: TW region: Taiwan --- # Universal compatibility 1M KCL concentration Made in USA quality Biopharm pH/ORP Electrode Storage Solution 8 oz (250 mL), Suitable for All pH Meters **Brand:** biopharm **Price:** NT$1732 **Availability:** ✅ In Stock ## Summary > 🧪 Elevate your lab game with the ultimate electrode care solution! ## Quick Answers - **What is this?** Biopharm pH/ORP Electrode Storage Solution 8 oz (250 mL), Suitable for All pH Meters by biopharm - **How much does it cost?** NT$1732 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/263620472-biopharm-ph-orp-electrode-storage-solution-8-oz-250-ml) ## Best For - biopharm enthusiasts ## Why This Product - Trusted biopharm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Fit:** Compatible with all pH and ORP meters—one solution to rule your entire lab setup. - • **Generous Volume:** 250 mL bottle offers over 8 oz of solution—more value, less frequent repurchasing. - • **Trusted Quality:** Manufactured in the USA with premium materials for consistent performance and peace of mind. - • **User-Friendly Design:** Flip-top lid with drip spout ensures mess-free, controlled application. - • **Precision Preservation:** Keeps pH/ORP electrodes clean and moist for accurate, reliable readings every time. ## Overview Biopharm's 250 mL pH/ORP Electrode Storage Solution is a 1M KCL liquid designed to maintain electrode moisture and cleanliness, ensuring precise measurements. Compatible with all pH and ORP meters, it features a durable, user-friendly bottle with a flip-top drip spout. Proudly made in the USA, this solution offers exceptional value and trusted quality for pharmaceutical, academic, research, and industrial labs. ## Description This electrode storage solution is 1M KCL. The electrode storage solution will help keep the pH electrode clean and moist to extend its life. The use of electrode storage solution is will assist you in obtaining the most accurate readings. Review: good - good Review: I purchased this pH meter storage solution for my HM pH meter that I use to test the pH of potting soil at a greenhouse operation. I normally purchase the solution that is sold by the manufacturer of my specific meter. After searching on desertcart I came across this solution and decided to try it. The ingredients are identical but the best part is the price. For just a few more dollars above what I was paying for a 2 fl oz bottle from the actual manufacturer, I was able to purchase this product which is a little over 8 fl ounces. That is an amazing bargain! It says on the bottle that it can be used for storage of any pH meter that requires a storage solution to be used. As for quality, I haven’t used it yet but given that the ingredients are the same I do not anticipate there being any issue. If I do run into quality issues I will update my feedback accordingly. When the package arrived it was packaged well and no fluid had leaked out of the bottle. The bottle has a seal on top that has to be removed before first use, which always gives me reassurance that it is straight from the production plant and of standard quality. The bottle is not one of the super cheap plastic bottles that can easily shatter or crack. It is made of high quality plastic material. I also like that it has a flip up/down lid that snaps in place when you close it and once open it has a small spout where you can let the solution slowly drip into the sponge that’s attached to the meter’s cover. This product couldn’t be any easier to use. I’ll save the best part for last. It is produced in the USA! The company is located in Arkansas and produces this solution at their factory there. So if you were to have a problem with the solution it’s clear where the manufacturer is located and wouldn’t be hard to reach. All in all I’m quite happy with this purchase! I will update if anything changes. ## Features - 1 M KCL solution - Individual Bagged 250 ml (8 oz) Poly Bottle - For ALL ph/ORP Electrodes - For Pharmaceutical, Academic, Research and Industrial Labs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074G37V12 | | ASIN | B074G37V12 | | Brand Name | Biopharm | | Container Type | Bottle | | Customer Reviews | 4.8 4.8 out of 5 stars (363) | | Customer reviews | 4.8 4.8 out of 5 stars (363) | | Date First Available | 14 November 2017 | | Is Discontinued By Manufacturer | No | | Item Form | Liquid | | Manufacturer | Biopharm Inc | | Manufacturer | Biopharm Inc | | Manufacturer reference | BE8867B | | Product Dimensions | 17.78 x 12.7 x 7.62 cm; 349 g | | UPC | 721272377446 | | Volume | 250 Milliliters | ## Product Details - **Brand:** Biopharm - **Item form:** Liquid - **Item volume:** 250 Milliliters - **Manufacturer:** Biopharm Inc - **Package information:** Bottle ## Images ![Biopharm pH/ORP Electrode Storage Solution 8 oz (250 mL), Suitable for All pH Meters - Image 1](https://m.media-amazon.com/images/I/61lxKJDPM3L.jpg) ## Questions & Answers **Q: I have a blue labs ph meter with a probe that requires kci storage solution will this be okay given the manufacture's is over double the cost of this?** A: Yes. Biopharm has been in business for well over 40 years because of our care, knowledge, and expertise. Our electrode storage solution — which contains 1 M KCl, among other beneficial constituents — is reliable and effective. **Q: Can i use this solution to store a multipurpose meter (e.g. apera pc60) - ph/ec/tds/salinity/temp, without damaging the probes ??** A: I use it in a multipurpose meter. I checked the manual and used what was recommended. By the solution make up, (what the solution is made of- compared to what the manual asks for **Q: Does this also have a preservative in it?** A: This contains a substance that inhibits microbial growth. **Q: Does this storage solution have a pH of 4.0?** A: This solution has a pH of around 4 (in part because that impedes microbe growth to keep your probe clean), but it is not manufactured to be pH 4.00 as our calibration buffers are. (It is also a very different formulation than our pH 4.00 buffer solution.) For this reason, it is not recommended to be used for calibration; its purpose is for probe storage in between uses. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good *by A***Z on 10 July 2023* good ### ⭐⭐⭐⭐⭐ Review *by C***T on 24 October 2025* I purchased this pH meter storage solution for my HM pH meter that I use to test the pH of potting soil at a greenhouse operation. I normally purchase the solution that is sold by the manufacturer of my specific meter. After searching on Amazon I came across this solution and decided to try it. The ingredients are identical but the best part is the price. For just a few more dollars above what I was paying for a 2 fl oz bottle from the actual manufacturer, I was able to purchase this product which is a little over 8 fl ounces. That is an amazing bargain! It says on the bottle that it can be used for storage of any pH meter that requires a storage solution to be used. As for quality, I haven’t used it yet but given that the ingredients are the same I do not anticipate there being any issue. If I do run into quality issues I will update my feedback accordingly. When the package arrived it was packaged well and no fluid had leaked out of the bottle. The bottle has a seal on top that has to be removed before first use, which always gives me reassurance that it is straight from the production plant and of standard quality. The bottle is not one of the super cheap plastic bottles that can easily shatter or crack. It is made of high quality plastic material. I also like that it has a flip up/down lid that snaps in place when you close it and once open it has a small spout where you can let the solution slowly drip into the sponge that’s attached to the meter’s cover. This product couldn’t be any easier to use. I’ll save the best part for last. It is produced in the USA! The company is located in Arkansas and produces this solution at their factory there. So if you were to have a problem with the solution it’s clear where the manufacturer is located and wouldn’t be hard to reach. All in all I’m quite happy with this purchase! I will update if anything changes. ### ⭐⭐⭐⭐⭐ Review *by A***R on 25 March 2026* Good size and protects Ph meter well ## Frequently Bought Together - pH/Oxygen Reduction Potential (ORP) Electrode Storage Solution, 250 mL (8.4 fl oz) — Suitable for All pH Meters — 1M KCl Solution — Keeps Your Probe Conditioned and Helps to Extend its Life - pH Buffer Calibration Solution Kit 3-Pack: pH 4.00, pH 7.00, pH 10.00 Buffers — 250 ml (8.4 fl oz) Each — Color Coded — NIST Traceable for All pH Meters - APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy --- ## 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.tw/products/263620472-biopharm-ph-orp-electrode-storage-solution-8-oz-250-ml](https://www.desertcart.tw/products/263620472-biopharm-ph-orp-electrode-storage-solution-8-oz-250-ml) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-24*