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338818 Sigma-Aldrich

Ammonium hydroxide solution

28% NH3 in H2O, ≥99.99% trace metals basis

Synonym: Ammonia aqueous, Ammonia water

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Properties

Related Categories Acids & Bases, Bases, Chemical Synthesis, Inorganic Bases, Synthetic Reagents More...
Quality Level   PREMIUM
assay   ≥99.99% trace metals basis
expl. lim.   27 %
concentration   28% NH3 in H2O
density   0.9 g/mL at 25 °C(lit.)
  0.9 g/mL at 25 °C

Description

Other Notes

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Packaging

1 L in glass bottle

5, 100 mL in glass bottle

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2672 8 / PGIII
WGK Germany 
2

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

UHPLC/MS of Drugs and Metabolites in Urine following Enzymatic Hydrolysis

β-D-Glucuronide glucuronosohydrolase enzymes, commonly shortened to β-glucuronidase, play an important role in the analysis of biological fluids for the presence of metabolites for drug screening and...
Craig Aurand, Supelco; Kristen Brown, Pennsylvania State University
Reporter US Volume 33.2
Keywords: Carbohydrate metabolism, Derivatizations, Digestions, Enzyme activity, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry, Metabolism, Metabolites, Sample preparations, Separation, Solid phase extractions, Solvents

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Peer-Reviewed Papers
15

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