Can you provide a Certificate of Analysis - including the amount of contaminants such as arsenic, aluminum, cadmium, mercury and lead?

The Certificate of Analysis is uploaded under the documents tab on this Amazon listing.

is the plastic bottle BPA free?

Nowhere on the bottle does it mention BPA. It did not come in a box so that is not a source. The only info is what’s listed on Amazon!

can you provide a coa (certificate of analysis)?

Go to the following Amazon Link: https://www.amazon.com/gp/product/B08KBW3BL3/ref=ask_ql_qh_dp_hza Below the image of the Methylene Blue, there is a Downloads Menu, and within that, a button for Other Documentation, Certificate of Analysis. That button will take you to the following link which is a PDF of the Certificate of Analysis: https://m.media-amazon.com/images/I/71iGgnwMWcL.pdf

Can you provide a COA showing heavy metals?

The certificate of analysis showing heavy metal levels is posted as a product image. Due to how Amazon displays photos, you may need to scroll through the photos to find it.

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Biopharm Methylene Blue (USP Grade) 1%, 60 mL (2.0 fl oz), 3rd Party Tested

Biopharm Methylene Blue (USP Grade) 1%, 60 mL (2.0 fl oz), 3rd Party Tested

Product ID: 702035055

Details

Brand
Biopharm
Item Volume
50 ml
Item Weight
80 g
Molecular weight
319.85
Percentage assay
1

🧪1% USP Grade Purity

⚗️Formaldehyde-Free Formula

🇺🇸Made in USA, 3rd Party Tested

8035 som

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Description

🧬 Elevate your lab game with purity you can trust!

TRUSTED SINCE 1977 - Decades of expertise ensuring premium analytical reagent quality.
ULTRA PURE USP GRADE - Guaranteed 1% assay for consistent, reliable results every time.
PRECISION DISPENSING CAP - Easy, mess-free application tailored for professional use.
FORMALDEHYDE FREE SAFE HANDLING - Clean chemistry without harmful additives for peace of mind.
MADE IN THE USA WITH 3RD PARTY TESTING - Trust in rigorous quality control and safety standards.

Biopharm Methylene Blue 1% USP Grade is a premium, ultra-pure biochemical reagent made in the USA. It is rigorously 3rd party tested and free from formaldehyde, ensuring top-tier quality and safety for analytical and research applications. Packaged in a convenient dispensing bottle, it delivers consistent 1% assay concentration trusted by professionals since 1977.

Specifications

% Assay of Chemical(s)	1
ASIN	B08KBW3BL3
ASIN	B08KBW3BL3
Best Sellers Rank	#118,926 in Health & Household ( See Top 100 in Health & Household ) #5,115 in Blended Vitamin & Mineral Supplements
Brand Name	Biopharm
Container Type	Bottle
Customer Reviews	4.4 4.4 out of 5 stars (713)
Date First Available	July 31, 2017
Item Form	Liquid
Item Highlight	Made in USA. Potent Stain Solution For Academic and Analytical Applications. Includes Convenient Dispensing Cap For Easy Use
Item Weight	80 g
Item model number	BM4292A
Manufacturer	Biopharm Inc
Manufacturer	Biopharm Inc
Model Number	BM4292A
Molecular Weight	319.85
Part Number	BM4292A
Product Dimensions	9 x 3 x 4 inches; 2.82 ounces
UPC	030038510691
Unit Count	1.69 Fluid Ounces
Volume	50 ml

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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.

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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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8035 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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