--- product_id: 708550137 title: "Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen®" brand: "heiltropfen" price: "₱2659" currency: PHP in_stock: true reviews_count: 1 category: "Heiltropfen" url: https://www.desertcart.ph/products/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml store_origin: PH region: Philippines --- # Third-party USP pharma grade tested 1% ultra-pure methylene blue Formaldehyde-free & heavy metal screened Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen® **Brand:** heiltropfen **Price:** ₱2659 **Availability:** ✅ In Stock ## Summary > 🧬 Elevate your lab game with purity and precision — don’t settle for less! ## Quick Answers - **What is this?** Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen® by heiltropfen - **How much does it cost?** ₱2659 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/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml) ## Best For - heiltropfen enthusiasts ## Why This Product - Trusted heiltropfen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified Excellence:** Manufactured in GMP, ISO 22000 & ISO 22716 certified facilities for the highest compliance and safety standards. - • **Travel-Ready Protection:** Amber glass bottle with a glass dropper, packed in a heavy-duty tube to safeguard your solution on the go. - • **Lab-Grade Purity You Can Trust:** USP pharma grade ingredients verified by independent third-party testing ensure uncompromised quality. - • **Clean Chemistry, No Compromises:** Formaldehyde-free formula with heavy metal contamination testing for pure, safe applications. - • **Precision Dosing, Zero Guesswork:** Each vertical drop delivers a consistent 0.5 mg of methylene blue for reliable research outcomes. ## Overview Heiltropfen’s Methylene Blue 1% Solution is a 50 ml ultra-high purity biochemical dye, formulated with USP pharma grade methylene blue and demineralized water. Third-party tested and certified free of formaldehyde and heavy metals, it comes in a protective amber glass bottle with a glass dropper, ideal for precise dosing in scientific and research applications. Manufactured under strict GMP and ISO standards, this solution guarantees consistent quality and safety for professional use. ## Description Methylene blue is a salt used for different purposes, for scientific, research and analytical applications, as a dye, etc... Directions: Mix 1 ml (20 drops) of the solution with 200 ml of water, or use according to your established research protocols. Warning: May cause skin, respiratory and eye irritation. Wash hands thoroughly after handling. Wear protective gloves/ protective clothing/eye protection/face protection. If on eye/skin wash with plenty of water. The choice of the process used and the usage is the sole responsibility of the user. This product is not intended to diagnose, cure or prevent any disease. Keep out of reach of children. Keep tightly closed in a dark, well ventilated area. Methylene blue is a highly potent dye and can cause significant staining. Review: Great product - as expected! - I really liked this - just be careful opening the bottle, as it stains! ## Features - 1% Methylene Blue trihydrate, demineralized water. Pharma grade ingredients: Demineralized water (EP, USP), Methylene blue (USP). Third-Party Tested. - 1 vertical drop contains 0.5 mg of Methylene Blue. - Directions: Mix 1 ml (20 drops) of the solution with 200 ml of water, or use according to your established research protocols. - Amber glass bottle with glass dropper/pipette. Packed in strong & hard heavy-duty cardboard tube: ideal protection for traveling and journeys. - Tested for Heavy Metal Contamination. Upon request, a heavy metal analysis will be provided. Our product meets and exceeds USP requirements. Third-Party (USP) United States Pharmacopeia verified methylene blue incl. certificate. - Our production facility is certified for GMP, ISO 22000, and ISO 22716 standards, ensuring the highest quality and compliance. - ⬇⬇⬇ Please scroll down to check our Third-Party Heavy Metal analysis and other quality certificates. ⬇⬇⬇ - Formaldehyde free. Methylene blue does not contain formaldehyde. Formaldehyde is a different compound that is used in industry and in some biological applications, but it is not part of the chemical composition of methylene blue. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DXDH5SGH | | Brand | Heiltropfen | | Brand Name | Heiltropfen | | Customer Reviews | 4.3 out of 5 stars 99 Reviews | | Included Components | dropper | | Item Form | Liquid | | Item Weight | 0.14 Kilograms | | Item form | Liquid | | Item weight | 0.14 Kilograms | | Manufacturer | Heiltropfen Lab. d.o.o. | | Number of Items | 1 | | Unit Count | 1 Count | | Unit count | 1 Count | ## Product Details - **Brand:** Heiltropfen - **Item form:** Liquid - **Unit count:** 1 Count - **Number of Items:** 1 - **Item weight:** 0.14 Kilograms ## Images ![Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen® - Image 1](https://m.media-amazon.com/images/I/61j21Am7h0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product - as expected! *by V***I on 4 June 2025* I really liked this - just be careful opening the bottle, as it stains! ## Frequently Bought Together - Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen® - 2X Methylene Blue 1% Solution | 2X 3.4 Fl Oz - 2X 100 ml | Ultra High Purity | Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Set of Two | Heiltropfen® - The Ultimate Guide to Methylene Blue: Remarkable Hope for Depression, COVID, AIDS & other Viruses, Alzheimer’s, Autism, Cancer, Heart Disease, ... Targeting Mitochondrial Dysfunction) --- ## 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/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml](https://www.desertcart.ph/products/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-16*