Is this pharmaceutical grade?

It is not pharmaceutical grade. It is for general laboratory applications

Could this be used topically as a photosensitizer prior to the application of blue light?

This chemical is for laboratory use only. It has not been approved for any topical or other health based ise

how many milligrams of MB per drop?

On average, there about 25 drops per milliliter but it can vary. That particular solution contains 10mg/ml of methylene blue so if there were 25 drops in a ml each drop would contain 0.4mg. If you needed to know more accurately, you would need to measure out 1ml from their bottle in drops and then divide 10mg by the number of drops.

Can this be mixed in skin cream and used on skin?

For Laboratory Use Only. Not for drug, food or household use. For more information, refer to the Safety Data Sheet.

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ALDON Innovating Science Methylene Blue 1% Aqueous Solution, 1 fl oz (30mL) Dropper Bottle - Methyl Blue Microscope Stain - The Curated Chemical Collection

Product ID: 87814404

Details

Brand
ALDON
Item Volume
30 Milliliters
Molecular weight
142.14
Package Information
Bottle
Percentage assay
1

💧30mL precise dropper bottle

💸cost-effective lab-grade solution

🔬1% pure assay concentration

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Description

🔬 See the unseen, stain with confidence!

CRYSTAL CLEAR CELLULAR INSIGHTS - Enhance microscopic analysis with vibrant, reliable staining every time.
LAB GRADE QUALITY YOU CAN TRUST - Manufactured under rigorous standards for consistent, reproducible results.
PRECISION DISPENSING ZERO WASTE - Ergonomic dropper bottle ensures exact application and minimal product loss.
VERSATILITY ACROSS SCIENTIFIC FIELDS - Ideal for microbiology, histology, bacteriology, and educational labs alike.
AFFORDABLE INNOVATION FOR PROFESSIONALS - Premium staining solution that fits your budget without compromising quality.

Innovating Science’s Methylene Blue Solution 1% (30mL) is a premium, lab-grade staining agent designed for precise and vibrant visualization of cellular structures. Packaged in a user-friendly dropper bottle, it offers consistent quality and cost-effective performance for microscopy, histology, and microbiology applications, trusted by professionals and educators alike.

Specifications

% Assay of Chemical(s)	1
ASIN	B07JMLLJV8
Best Sellers Rank	#14,143 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Analytical Reagents
Brand Name	ALDON
Container Type	Bottle
Customer Reviews	4.5 4.5 out of 5 stars (806)
Global Trade Identification Number	00724832058076
Item Form	Liquid
Manufacturer	Innovating Science
Model Number	IS5807
Molecular Weight	142.14
Part Number	IS5807
UPC	724832058076
Volume	30 Milliliters

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belgium.

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