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Use Code "H2O" at checkout for 5% OFF all PRISTINE® High-Purity Water

Get 15% OFF when you buy any 4 cases with code "SOLVENT15"

Our Assurance

Birch Biotech's Commitment to Quality, Value, and Assurance:

Highest Purity:
Our solvents undergo meticulous processing to ensure the highest attainable purity levels.

Optimal Results:
Achieve superior outcomes in your tests with our premium quality solvents.

Competitive Prices:
We maintain minimal costs, enabling you to access the highest quality products at competitive prices and stay within budget.

Our Guarantee:
Each bottle of Birch's high-purity solvents is accompanied by an Actual Lot Analysis, providing you with peace of mind knowing you're receiving top-tier quality.