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Magnesium sulfate heptahydrate
Magnesium sulfate heptahydrate
Applications
Crystallization grade Magnesium sulfate heptahydrate 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.

Magnesium sulfate heptahydrate
Synonyms: Epsom salts
MgSO4 • 7H2O
Mr 246.47
CAS Number 10034-99-8
EC Number 231-298-2
Merck 14,5691
RTECS OM4508000
MDL Number MFCD00149785
PubChem Substance ID 24882416
Purity ≥99.5%

Measured pH Range: 5.3 - 5.7 at 25°C
Measured Conductivity Range: 51.8 - 58.1 mS/cm at 25°C
Measured Refractive Index Range: 1.37432 - 1.37468 at 20°C

Al <0.0005%
As <0.00001%
Ba <0.0005%
Bi <0.0005%
Ca <0.001%
Cd <0.0005%
Cl <0.0005%
Co <0.0005%
Cr <0.0005%
Cu <0.0005%
Fe <0.0001%
K <0.001%
Li <0.0005%
Mn <0.0005%
Mo <0.0005%
N <0.002%
Na <0.001%
Ni <0.0005%
Pb <0.0005%
Sr <0.0005%
Zn <0.0005%
ITEMS
CAT NO NAME DESCRIPTION
HR2-821 Magnesium sulfate heptahydrate - 2.0 M solution 100 ml
Price Quantity
$57.00
SUPPORT MATERIALS
MSDS for HR2-821
Certificates of Analysis
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