--- 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: "363 kr" currency: NOK in_stock: true category: "Heiltropfen" url: https://www.desertcart.no/products/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml store_origin: NO region: Norway --- # Third-party USP pharma grade tested 1% ultra-pure methylene blue 50 ml amber glass dropper bottle 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:** 363 kr **Availability:** ✅ In Stock ## Summary > 🔬 Elevate your lab game with ultra-pure 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?** 363 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/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 - • **Safety First:** Formaldehyde-free formula with rigorous heavy metal testing for uncompromised purity and peace of mind. - • **Precision Dosing:** Each vertical drop delivers 0.5 mg for exact, reproducible results every time. - • **Pharma-Grade Purity:** USP-certified methylene blue ensures lab-grade reliability for your research and analytical needs. - • **Certified Excellence:** Manufactured in GMP, ISO 22000 & ISO 22716 certified facilities, guaranteeing top-tier quality and compliance. - • **Travel-Ready Packaging:** Durable amber glass bottle with pipette, packed in a heavy-duty tube to protect your investment on the go. ## Overview Heiltropfen’s Methylene Blue 1% Solution offers ultra-high purity USP pharma grade ingredients, third-party tested for heavy metals and free from formaldehyde. Packaged in a protective amber glass bottle with a precision dropper, it’s designed for scientific, research, and analytical applications requiring exact dosing and uncompromised quality. ## 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. ## 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 | | ASIN | B0DXDH5SGH | | Brand Name | Heiltropfen | | Customer Reviews | 4.4 4.4 out of 5 stars (112) | | Customer reviews | 4.4 4.4 out of 5 stars (112) | | Included Components | dropper | | Item Form | Liquid | | Item model number | DE-MET50 | | Manufacturer | Heiltropfen Lab. d.o.o. | | Manufacturer | Heiltropfen Lab. d.o.o. | | Model Number | DE-MET50 | | Package Dimensions | 13.2 x 4.1 x 3.9 cm; 140 g | | Part Number | DE-MET50 | | Unit Count | 1 Count | ## Product Details - **Brand:** Heiltropfen - **Item form:** Liquid - **Manufacturer:** Heiltropfen Lab. d.o.o. - **Unit count:** 1 Count ## 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) ## 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.no/products/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml](https://www.desertcart.no/products/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*