--- product_id: 708466008 title: "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®" brand: "heiltropfen" price: "606 kr" currency: NOK in_stock: true category: "Heiltropfen" url: https://www.desertcart.no/products/708466008-2x-methylene-blue-1-solution-2x-3-4-fl-oz store_origin: NO region: Norway --- # Third-party ISO-certified testing 1% Pharma-grade purity Sunlight & oxidation protection 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® **Brand:** heiltropfen **Price:** 606 kr **Availability:** ✅ In Stock ## Summary > 🧬 Elevate your lab game with ultra-pure precision and certified trust! ## Quick Answers - **What is this?** 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® by heiltropfen - **How much does it cost?** 606 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/708466008-2x-methylene-blue-1-solution-2x-3-4-fl-oz) ## 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 - • **Optimal Preservation:** Dark amber glass bottle with pipette protects from sunlight and oxidation for maximum potency. - • **Premium Dual-Pack Value:** Set of two 100 ml bottles, securely packed for durability and long-term use. - • **Ultra-Pure Pharma Grade:** 1% Methylene Blue trihydrate with demineralized water ensures lab-grade precision. - • **Formaldehyde-Free Assurance:** Pure methylene blue formula, free from industrial contaminants for peace of mind. - • **Certified Safety & Transparency:** Third-party tested and USP verified for unmatched purity and heavy metal safety. ## Overview Heiltropfen’s 2X Methylene Blue 1% Solution offers ultra-high purity pharma-grade ingredients, third-party ISO-certified testing, and formaldehyde-free assurance. Packaged in protective dark amber glass with a precision dropper, this dual 100 ml set guarantees maximum stability and potency for scientific and analytical applications. ## Description Buy 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® on desertcart.com ✓ FREE SHIPPING on qualified orders ## 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. - Our premium dark amber glass bottle with glass dropper/pipette protects methylene blue from sunlight and oxidation, ensuring long-lasting purity and maximum effectiveness. Securely packed in a durable, heavy-duty cardboard tube. - 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. - At Heiltropfen, quality and transparency are at the heart of everything we do. Every product we manufacture is tested by independent, ISO-certified laboratories to ensure purity, safety, and potency. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DT6N1PL3 | | ASIN | B0DT6N1PL3 | | Best Sellers Rank | #29,215 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #36 in Analytical Reagents | | Brand Name | Heiltropfen | | Customer Reviews | 4.6 4.6 out of 5 stars (301) | | Date First Available | February 2, 2025 | | Included Components | dropper | | Item Form | Liquid | | Item Weight | 0.48 kg | | Item model number | DE-MET100X2 | | Manufacturer | Heiltropfen Lab. d.o.o. | | Manufacturer | Heiltropfen Lab. d.o.o. | | Manufacturer Part Number | DE-MET100X2 | | Model Number | DE-MET100X2 | | Number of Items | 2 | | Package Dimensions | 11.34 x 2.05 x 2.05 inches; 1.06 pounds | | Unit Count | 6.8 Fluid Ounces | ## Product Details - **Brand:** Heiltropfen - **Item Form:** Liquid - **Item Weight:** 0.48 kg - **Number of Items:** 2 - **Unit Count:** 6.8 Fluid Ounces ## Images ![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® - Image 1](https://m.media-amazon.com/images/I/61H47bhpHbL.jpg) ## Frequently Bought Together - 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) - 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® --- ## 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/708466008-2x-methylene-blue-1-solution-2x-3-4-fl-oz](https://www.desertcart.no/products/708466008-2x-methylene-blue-1-solution-2x-3-4-fl-oz) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*