1.00718

BOD Standard

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

• 동의어(들): Biochemical oxygen demand standard solution
• UNSPSC 코드: 41116116
• NACRES: NA.24

속성

• Agency: EN 5815-1 (analogous)
• Quality Level: 100
• 제품 라인: Spectroquant^®
• 포장: pkg of 10 × 1 L
• 농도: 198 ±40 mg/L (BOD₅)
• 응용 분야: environmental
• 형식: single component solution
• 저장 온도: 15-25°C

설명

일반 설명

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.

애플리케이션

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

특징 및 장점

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

분석 메모

Assay (BSB): 190 - 230 mg/l

법적 정보

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

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable