Soil Analysis Standards

Application 2-Phenylphenol sodium salt tetrahydrate (PPS) may be used for the quantification of ammonium (NH 4 + ) in soil extracts by PPS microplate method.

2-Phenylphenol sodium salt tetrahydrate (PPS) may be used for the quantification of ammonium (NH4+) in soil extracts by PPS microplate method.

2-Phenylphenol sodium salt tetrahydrate (PPS) may be used for the quantification of ammonium (NH4+) in soil extracts by PPS microplate method.

4-Chlorobenzoic acid is a degradation product of indomethacin. It is degraded by Acinetobacter sp. strain ST-1 and causes its dehalogenation to yield 4-hydroxybenzoic acid under both aerobic and anaerobic conditions.4-Chlorobenzoic acid was used to

4-Chlorobenzoic acid is a degradation product of indomethacin. It is degraded by Acinetobacter sp. strain ST-1 and causes its dehalogenation to yield 4-hydroxybenzoic acid under both aerobic and anaerobic conditions.4-Chlorobenzoic acid was used to

4-Chlorobenzoic acid is a degradation product of indomethacin. It is degraded by Acinetobacter sp. strain ST-1 and causes its dehalogenation to yield 4-hydroxybenzoic acid under both aerobic and anaerobic conditions.4-Chlorobenzoic acid was used to

4-Chlorobenzoic acid is a degradation product of indomethacin. It is degraded by Acinetobacter sp. strain ST-1 and causes its dehalogenation to yield 4-hydroxybenzoic acid under both aerobic and anaerobic conditions.4-Chlorobenzoic acid was used to

General description This Certified Reference Material (CRM) is produced and certified in accordance with ISO 1703 4 and ISO/IEC 17025 . All information regarding the use of this CRM can be found on the certificate of analysis.

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General description This Certified Reference Material (CRM) is produced and certified in accordance with ISO 1703 4 and ISO/IEC 17025 . All information regarding the use of this CRM can be found on the certificate of analysis.

Supplied as a 40 gram sample for determination of Perchlorate in the range of 200-2000 mg/kg. 

RD lithium algae soil