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HPLC & LC-MS Grade Solvents

PRISTINE® High-Purity Solvents

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High-Purity Solvents for Trusted Results

Committed to Excellence.

Our mission is to provide the best HPLC & LC-MS solvents on the market. Perfection is our goal so laboratories can achieve theirs.

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Free Shipping. Fast Deliveries.

Precision shouldn't wait.

We offer complimentary shipping on all orders—delivering the solvents you need, when you need them, without added cost or delay.

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Built on Quality. Trusted for Performance.

All Birch Biotech products are manufactured with ISO 9001 quality standards. Trusted by laboratories for over 45 years, our legacy is built on uncompromising precision.

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COA Search

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For Distributors

Find out how a partnership with Birch Biotech can help you and the Labs you serve

Best Sellers

PRISTINE® Methanol, LC-MS Grade
PRISTINE® Methanol, LC-MS Grade
4 LiterLC-MS GradeMethanol

PRISTINE® Methanol, LC-MS Grade

$389.00 $389.00

This product can only be purchased with a selling plan

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PRISTINE® Acetonitrile, HPLC Grade
PRISTINE® Acetonitrile, HPLC Grade
4 LiterAcetonitrileHPLC Grade

PRISTINE® Acetonitrile, HPLC Grade

$719.00 $719.00

This product can only be purchased with a selling plan

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PRISTINE® Water, LC-MS Grade
PRISTINE® Water, LC-MS Grade
4 LiterLC-MS Grade

PRISTINE® Water, LC-MS Grade

$379.00 $379.00

This product can only be purchased with a selling plan

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PRISTINE® Methanol, HPLC Grade
PRISTINE® Methanol, HPLC Grade
4 LiterHPLC GradeMethanol

PRISTINE® Methanol, HPLC Grade

$329.00 $329.00

This product can only be purchased with a selling plan

You can't add more PRISTINE® Methanol, HPLC Grade to cart

Lab Resources:

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Best Analytical Methods for Testing PFAS

Best Analytical Methods for Testing PFAS

Discover the impact of PFAS and equip yourself with effective analytical methods for testing.
The Importance of Purity in LC-MS Grade Reagents

The Importance of Purity in LC-MS Grade Reagents

Discover how LC-MS purity reagents promote reliable results in your testing.
How to Determine Purity from Gas Chromatography

How to Determine Purity from Gas Chromatography

Discover key concepts and methods for assessing GC purity in analytical chemistry. Enhance your understanding and improve your results.
How to Read an HPLC Chromatogram

How to Read an HPLC Chromatogram

Learn to interpret HPLC chromatograms effectively. This guide covers peak identification, retention times, and troubleshooting common issues.
Costly Mistakes to Avoid When Sourcing Laboratory Supplies

Costly Mistakes to Avoid When Sourcing Laboratory Supplies

Discover effective strategies for sourcing laboratory instruments, maximizing value, and optimizing your procurement process. 
Understanding Chromatography Columns and Stationary Phases

Understanding Chromatography Columns and Stationary Phases

Discover how to select the best chromatography columns and stationary phases for your needs. 

Our Mission

At Birch Biotech, we believe in the power of purity—and in supporting researchers worldwide with products that meet the highest standards of accuracy and performance. Our mission is to advance laboratory precision through the trusted supply of high-purity solvents for HPLC and LC-MS applications. Built on over 45 years of expertise in laboratory supplies, we are committed to delivering consistent quality, reliability, and ISO 9001-certified manufacturing.

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