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Product Details
- Manufacturer
- Fisher Chemical
- SKU
- 15968866
About this product
Fisher Chemical™ Kjeldahl 4% Boric Acid Solution, without Indicator (15968866)
Prepared reagent solution for nitrogen determination in Kjeldahl digestion procedures. Ideal for protein analysis, environmental testing, and agricultural sample processing requiring precise acid-base titration endpoints.
Product Details
- Product Code: 15968866
- Packaging: HDPE plastic bottle
- Assay: 3.9–4.1% boric acid
- Physical Form: Liquid
- Quantity: 1 L (5 L option available)
Key Features
- Titration-ready: No indicator allows custom endpoint selection with methyl red or mixed indicators
- Consistency: Precisely standardized concentration ensures reproducible results
- Material safety: HDPE packaging resists chemical interaction and leakage
Operational Benefits
- Simplifies workflow in ISO-compliant protein analysis labs
- Reduces preparation errors compared to in-house boric acid solutions
- Compatible with automated distillation/titration systems
Important Note
- For use with separately added pH indicators (e.g., Tashiro's indicator)
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