2-Hydroxybiphenyl sodium salt tetrahydrate
CAS: 6152-33-6
Ref. 3D-FH137345
1kg | 673.00 € | ||
50g | 136.00 € | ||
100g | 138.00 € | ||
250g | 263.00 € | ||
500g | 407.00 € |
Product Information
- 2-Biphenylol, Sodium Salt, Tetrahydrate
- [1,1'-Biphenyl]-2-Ol, Sodium Salt, Hydrate (1:1:4)
- o-Phenylphenol, sodium salt, tetrahydrate
- [1,1′-Biphenyl]-2-ol, sodium salt, tetrahydrate
2-Hydroxybiphenyl sodium salt tetrahydrate is an inorganic, colorimetric mediator that is used for the determination of symbiotic N 2 fixation. It is a salt of 2-hydroxybiphenyl and sodium hydroxide. The color change from yellow to violet is indicative of the presence of nitrogenase activity. This mediator can be used to measure the efficiency of immobilized N 2 -fixing bacteria on various surfaces or to determine the uptake of nutrients by bacteria.
Chemical properties
Technical inquiry about: 3D-FH137345 2-Hydroxybiphenyl sodium salt tetrahydrate
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