1.00718

BOD Standard

EN 5815-1 (analogous), 198 ± 40 mg/L BOD₅, pkg of 10 × 1 L, standard solution Spectroquant^®

• Sinónimos: Biochemical oxygen demand standard solution
• Código UNSPSC: 41116116
• NACRES: NA.24

Propiedades

• Agency: EN 5815-1 (analogous)
• Nivel de calidad: 100
• Línea del producto: Spectroquant^®
• envase: pkg of 10 × 1 L
• concentración: 198 ±40 mg/L (BOD₅)
• aplicaciones: environmental
• formato: single component solution
• temp. de almacenamiento: 15-25°C

Descripción

Descripción general

This lyophilized Spectroquant^® BOD Standard is diluted with distilled water to prepare a standard solution of an appropriate concentration.

This standard solution is then analyzed using the Spectroquant^® BOD Cell Test to check the procedure for the BOD measurement. The quantity of lyophilisate contained in each bottle of BOD Standard is sufficient to prepare 1 l of standard solution with 198 ± 40 mg/l BOD₅ or 206 ± 40 mg/l BOD₇.

These Spectroquant^® standards perfectly complement our ready-to-use test kits and photometers within the Spectroquant^® portfolio and are ideal for validating international norm methods described in e.g., ISO, EN, APHA, and EPA.

Please visit the Reference Material Quality Grade website to find a comprehensive overview of our different grades of standards.

Aplicación

BOD Standard can be used to check the photometric measurement system (reagents, measurement device, handling) and the mode of working.

Características y beneficios

• The standard is analogous to EN 5815-1
• Accompanied with a certificate of analysis (COA)
• Reliable and reproducible results

Nota de análisis

Assay (BSB): 190 - 230 mg/l

Información legal

SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Código de clase de almacenamiento: 13 - Non Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable