Description
Fehling's solution II is a classical reagent prepared for sugar determination and supplied in Reag. Ph.Eur. quality for pharmacopoeia-aligned analytical work. It supports the well-established Fehling titration approach used to detect and quantify reducing sugars in food chemistry, biochemical assays, and routine quality-control laboratories. The solution has a density of 1,255 g/cm³ and a boiling point of approximately 100 °C, properties that fit standard aqueous laboratory handling and heating protocols. This pack provides 1 l in a plastic bottle, a practical format for repeated bench use and controlled dispensing. Manufactured by Carl ROTH, the reagent is positioned among Ph.Eur. reagents and volumetric standard solutions intended for reproducible sugar analysis. Clear labelling and a stable liquid presentation help integrate the product into validated methods and teaching or research workflows. Suitable for laboratories that require a ready-to-use Fehling component II without further preparation steps, it complements complementary reagents in classical carbohydrate determination sequences and supports consistent day-to-day analytical performance.
This article is part of Reagents for analysis (Ph. Eur., ASTM, DIN), in Analytical standards & reference materials.
Key features
- Pack size: 1 l plastic
- Density: 1,255 g/cm³
- Boiling point: ~100 °C
- Grade: Reag. Ph.Eur.
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Fehling's solution II, for sugar determination, Reag. Ph.Eur., 1 l, plastic
What is this article?
Fehling's solution II, for sugar determination, Reag. Ph.Eur., 1 l, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Reagents for analysis (Ph. Eur., ASTM, DIN), inside Analytical standards & reference materials, in Lab chemicals.
A reagent for analysis is a chemical whose impurities are limited so they do not become a signal in a titration, a digestion or a photometric method. Pharmacopoeia, ASTM and DIN names point at different limit lists. The grade, not only the identity, is the purchase.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is Reagents for analysis (Ph. Eur., ASTM, DIN). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Spectroscopy & physical property standards and Indicators & indicator solutions.
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