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Methylene Blue, 1% USP (Pharmaceutical) Grade: 2×50 mL Twin Pack Glass: 3rd Party Tested

Methylene Blue, 1% USP (Pharmaceutical) Grade: 2×50 mL Twin Pack Glass: 3rd Party Tested

Q: What is the difference between pharmaceutical grade and laboratory use?

Pharmaceutical grade (a.k.a. USP grade) meets the purity specifications of the United States Pharmacopeia and is usually accepted as safe for human use. In general, lab grade products undergo less purification and have not been deemed safe for human use.

Q: What are all the ingredients?

Deionized water and USP-grade methylene blue.

Q: To the seller. Should these bottles have a anti tamper plastic wrap around bottle? The one I received today does not have one.

Each bottle is individually sealed within a poly bag before shipping. If your poly bag is not intact, you can submit a request for a replacement or refund.

Q: Expiration date says sample. Is there an expiration date?

Each bottle is labeled with an expiration date that is two years from the date of the solution's manufacture.

Product ID: 546124801

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Details

Brand
Biopharm
Product Grade
USP
Molecular weight
319.8
Item Volume
50 Millilitres
Percentage assay
1

🔬0.5 mg per Drop Precision

🧪1% USP Grade Purity

🧴Twin 50 mL Glass Droppers

Frequently Bought Together

Biopharm Methylene Blue, 1% USP (Pharmaceutical) Grade: 2×50 mL Twin Pack Glass: 3rd Party Tested

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Description

🔵 Elevate your lab game with precision and purity—don’t miss out on the gold standard in methylene blue!

PRECISION DOSAGE - Each drop delivers a consistent 0.5 mg for reliable, repeatable use.
THIRD PARTY TESTED - Independent verification ensures the highest purity and trustworthiness.
ULTRA PURE USP GRADE - Guaranteed pharmaceutical-grade methylene blue for uncompromising quality.
TWIN PACK CONVENIENCE - Two 50 mL blue glass dropper bottles—keep one, gift one, or double your lab efficiency.
FORMALDEHYDE FREE FORMULA - Safe, clean, and free from harmful additives—pure performance only.

Biopharm Methylene Blue 1% USP Grade is a pharmaceutical-grade, ultra-pure solution sourced and manufactured in the USA. Delivered in twin 50 mL blue glass dropper bottles, it offers precise 0.5 mg dosing per drop and is rigorously third-party tested to ensure formaldehyde-free purity, making it ideal for scientific, laboratory, and antioxidant applications.

Specifications

Package Information	Bottle
Item Form	Liquid
Manufacturer	Biopharm Inc
UPC	300384510813
Country of Origin	USA
Model number	BM8341FGM2
Colour	blue
Number of Memory Sticks	2
Special Feature	Dropper Bottle
Specific Product Use	Dye, antioxidant
Item Weight	250 g
Product Dimensions	22.86 x 22.86 x 10.16 cm; 250 g
Item model number	BM8341FGM2
Item Height	4 Inches
Item Width	9 Inches
Included Components	2 Pack - 50 mL Glass Bottle Filled Methylene Blue
Are batteries included?	No

Have a Question? See What Others Asked

What is the difference between pharmaceutical grade and laboratory use?

What are all the ingredients?

To the seller. Should these bottles have a anti tamper plastic wrap around bottle? The one I received today does not have one.

Expiration date says sample. Is there an expiration date?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The delivery time was excellent, and the packaging was secure.

2 months ago

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€ 163.07

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

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