Microspheres
Creative Biomart Recombinant Influenza A virus A/Brisbane/10/2010 (H1N1) Hemagglutinin Antigen (MDCK cell derived, propiolactone inactivated)
A seasonally-specific component of the influenza vaccine. The influenza vaccine, also known as the "flu shot", is a vaccine that protects against infection from the influenza viruses. Vaccines provide
Malvern Panalytical 9 mic / 15 mL Polymer Latex Standard
15 ml Latex Standard with a Certified Diameter of 9.0m
Electron Microscopy Sciences Particle Size Standard Nanosphere 400nm 15 ML
Polystyrene sphere particle-size standards are certified for mean diameter and are traceable to the National Bureau of Standards (NBS). Use for calibration of electron microscopes for viruses, bacteria, and sub-cellular. Packaged as aqueous suspensions.
Certified Mean diameter: 400nm
Nominal Mean diameter: 404nm+/-4.0nm
Size Uniformity std. dev. & C.V: 5.9 nm (1.5%)
Solids content: 1%
Electron Microscopy Sciences Particle Size Standard Microsphere 1.0 µm 15 ML
The most uniform spheres available and are recommended for the highest level of measurement accuracy in the 1 to 40 micron size.
Certified Mean diameter: 1.0 µm
Nominal Mean diameter: 0.993+/-0.021
Size Uniformity std. dev. & C.V: 0.010 µm (1.0%)
Solids content: 1%
Enzo Life Sciences AluI (1000U)
AluI is a restriction enzyme that recognizes AG^CT sites. 10X Cutting Buffer is included that contains BSA, which enhances enzyme stability and binds to contaminants in DNA preps. AluI is a restriction enzyme that recognizes AG^CT sites. 10X Cutting Buffer is included that contains BSA, which enhances enzyme stability and binds to contaminants in DNA preps. Concentration: AluI 10,000 units/ml Includes 10X Cutting Buffer. Formulation: Liquid. In 100mM KCl, containing 10mM Tris-HCl, pH 7.4, 1mM DTT, 0.1mM EDTA, 50% glycerol and 200µg/ml BSA. After reconstitution, 1X Cutting Buffer: 50mM potassium acetate, 20mM Tris-acetate, 10mM magnesium acetate, 100µg/ml BSA, pH 7.9, at 25°C. Source: Produced in an E. coli strain that carries the cloned AluI gene from Arthrobacter luteus. Long Term Storage: -20°C. Applications: CGH, Genotyping, Cloning, Southern Blot.
