Methylene Blue Powder USP/Pharma Grade 5g - High Purity Lab Use

In this review of UFC Bio's methylene blue powder the bottom line is simple: this is a high purity USP grade powder intended for research, lab, and further manufacturing use where consistent dilution and mixability matter. The reviewer found the 5 gram pack convenient for small-batch preparation and appreciated that the product is described as 99.9+% USP grade and formaldehyde free. For labs or experienced researchers who need a reliable base chemical to prepare precise methylene blue solutions, this product delivers on purity and value.

Key Features

• High purity: The 99.9+% USP/pharma grade claim provides confidence that the powder is suitable for research or manufacturing dilution where contaminant levels matter.
• Easy dilution: Clear preparation instructions let users make a 1% solution by adding 1 gram to 100 milliliters of water, making concentration control straightforward.
• Third-party tested: 3rd party testing and the availability of MSDS/CoA on request help labs meet documentation and safety requirements.
• Formaldehyde free: The absence of formaldehyde reduces a class of contamination concerns for sensitive applications.
• Small convenient size: The 5G pack (sold as five 1 gram vials) is convenient for routine use without large bulk storage concerns.

Who It's For

This product is aimed at research labs, manufacturers, and experienced users who need a reliable starting material to prepare controlled methylene blue solutions for experiments or formulation work. Its USP grade and documentation on request make it suitable where trace impurities could affect results.

It is not intended as a finished consumer product for direct ingestion or unverified medical use; people seeking ready-to-use, pre-diluted formulations or consumer health supplements should look for packaged solutions or products specifically labeled for that use.

Pros & Cons

Pros

• High reported purity supports reproducible dilutions and lab use.
• Clear dilution guidance makes preparing a 1% solution quick and repeatable.
• Good mixability reported by customers, dissolving easily in liquid for consistent solutions.
• Economical small pack size offers value for daily or routine lab needs.

Cons

• Sold as raw powder for lab use only, so it requires careful handling and accurate measuring to prepare solutions.
• Customers mention staining as a practical limitation to be managed during use.

Specifications

Product name	Methylene Blue Powder - USP/Pharma Grade
Purity	99.9+% USP grade
Size	5 Gram (5 x 1G vials)
CAS	122965-43-9, 7220-79-3
Formaldehyde	Formaldehyde free
Documentation	MSDS / CoA available upon request
Intended use	Research / lab / further manufacturing

Our Verdict

For labs and experienced formulators who need a compact, high purity methylene blue powder this product is a solid, cost-effective choice. Its USP grade, documented testing availability, and easy dilution instructions make it practical for routine preparation of solutions, though it requires responsible handling and is not a finished consumer product.

Frequently Asked Questions

How do I make a 1% solution?
Answer. Add 1 gram of powder to 100 milliliters of water and shake well to dissolve.

Is documentation available?
Answer. Yes, MSDS and Certificate of Analysis are available upon request from the supplier.

Is this product ready to use for consumers?
Answer. No, it is sold as a raw USP grade powder for research or manufacturing use and requires proper dilution and handling.