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Ammonium fluoride
Ammonium fluoride
Applications
Crystallization grade Ammonium fluoride for formulating screens or for optimization
Features
Preformulated and sterile filtered
Lot to lot consistency
Consistent with Hampton Research screens & kits
Quality and convenience
Description
Optimize reagents are preformulated macromolecular crystallization grade reagents designed specifically for the crystallization of proteins, peptides, and nucleic acids. Each Optimize solution is formulated using high purity salts, polymers, and buffers. Sterile filtered Optimize reagents are formulated at convenient, ready to use concentrations. Optimize reagents remove the guesswork and make the process of reproducing preliminary screening conditions and general optimization faster, easier, and more convenient. When using Optimize reagents, a scientist moves directly from the screen to the optimization with no time wasted searching for and formulating salts, buffers, and viscous polymers. Each Optimize reagent is supplied with a Certificate of Analysis as documentation of reagent quality and performance. Optimize buffer reagents are supplied with calibrated titration curves to make titration easy, fast, and accurate.

Ammonium fluoride
Synonyms: None
NH4F
Mr 37.04
CAS Number [12125-01-8]
EC No 2351859
Merck 13, 524
RTECS BQ6300000
Purity >98.0%
Measured pH range of 10.0 M Ammonium fluoride: 7.4 - 8.0 at 25 degrees Celsius.
Total impurities <0.1% hexafluorosilicate (as SIF3), <1% ammonium hydrogen difluoride (NH4HF2)
Ignition residue <0.005% (as SO4)
Anion traces chloride (Cl) <5 mg/kg, sulfate (SO4) <50 mg/kg
Cd <0.0005%
Cu <0.0005%
Fe <0.0005%
K <0.005%
Na <0.005%
Pb <0.0005%
Zn <0.0005%
ITEMS
CAT NO NAME DESCRIPTION
HR2-689 Ammonium fluoride - 10.0 M solution 200 ml
Price Quantity
$71.00
References
1.Crystallization and preliminary X-ray diffraction studies of -phosphoglucomutase from Lactococcus lactus. S. D. Lahiri, G. Zhang, P. Radstrom, D. Dunaway-Mariano and K. N. Allen. Acta Cryst. (2002). D58, 324-326.
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