1.00718

BOD Standard

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

• 別名: Biochemical oxygen demand standard solution
• NACRES: NA.24
• UNSPSC Code: 41116116

特性

• agency: EN 5815-1 (analogous)
• Quality Segment: 100
• product line: Spectroquant^®
• analyte functional class(es): biochemical oxygen demand (BOD)
• packaging: pkg of 10 × 1 L
• concentration: 198 ±40 mg/L (BOD₅)
• application(s): aquaculture; disposal drainage water; drinking water; electroplating; environmental; ground and surface water; seawater
• format: single component solution
• storage temp.: 15-25°C

詳細

General description

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.

Application

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

Features and Benefits

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

Analysis Note

Assay (BSB): 190 - 230 mg/l

Legal Information

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

安全性情報

• 保管分類: 13 - Non Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable