Description

Trinder's Reagent is a specialized chemical formulation widely recognized as a chromogenic agent for the enzymatic detection of hydrogen peroxide. Its core value lies in its ability to produce a distinct, measurable color change, making it indispensable for quantitative biochemical analysis. This reagent is essential for professionals in clinical diagnostics, pharmaceutical research, and life science laboratories who require precise and reliable colorimetric assays.

Application

• Clinical Diagnostics: Primary reagent for the enzymatic colorimetric determination of glucose, cholesterol, uric acid, and triglycerides in blood serum and plasma.
• Biochemical Research: Used in enzyme-linked assays to detect hydrogen peroxide generation in studies of oxidase enzyme activity (e.g., glucose oxidase, cholesterol oxidase).
• Pharmaceutical Quality Control: Employed in the analysis of raw materials and finished products where peroxide-mediated reactions are a key test parameter.
• Food & Beverage Analysis: Applied in test kits for the quantitative measurement of specific analytes like glucose in food products.
• Veterinary Diagnostics: Utilized in veterinary medicine for metabolic panel tests on animal blood samples.
• Manufacturing of Diagnostic Kits: A critical raw material for in-vitro diagnostic (IVD) kit manufacturers producing clinical chemistry reagents.

Basic Information

Product Name	Trinder's Reagent
CAS No.	50806-99-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Trinder's Reagent; Trinder Reagent; 4-Aminoantipyrine/Phenol Peroxidase Reagent; PAP Reagent; Peroxidase Chromogen Mixture; Glucose Trinder's Reagent; Cholesterol Trinder's Reagent; DAOS Reagent (in some formulations)
EINECS	Contact for details

Quality Control

Our Trinder's Reagent is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure consistent performance, including verification of chromogenic activity, absorbance characteristics, and lot-to-lot uniformity. Certificates of Analysis (COA) detailing purity, performance in standard assays, and stability data are provided to guarantee it meets the stringent requirements for diagnostic and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is light-sensitive and easily oxidized; prolonged exposure to light, air, or elevated temperatures will degrade performance. For long-term stability, consider storage under an inert atmosphere after opening.

Specification

Item	Specification
Appearance	Light yellow to pinkish solution
Identification (UV-Vis)	Conforms
Functional Performance (Assay)	> 95% reactivity vs. standard
Absorbance (λ max)	500 - 520 nm
pH	6.5 - 7.5
Stability	Stable for 12 months at 2-8°C

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.