Gel Electrophoresis Buffers and Diluents
World Precision Instrument Set of 11 Calcium Buffers
Use with calcium fluorescent indicators
CALBUF-2 is especially suitable for calibrating fluorescent Ca++ indicators. It provides eleven buffer standards in the 10-4 to 10-8 M Ca++ range, whereas other commonly used fluorescent Ca++ indicators have the apparent Kd in the range of 100 to 300 nM. As with any ionic sensitive indicator, the sensitivity range of these indicators is about 1.0 log unit above and below the Kd. CALBUF-2 provides seven calibration points in this sensitivity range. It has an osmolarity of 0.305, which is isotonic with most mammalian cells.
Sino Biological Assay Buffer and Co-factors: Phosphatase Assay Buffer II
Stock solution of buffer used for assaying phosphatase protein.
Sino Biological Assay Buffer and Co-factors: Peptide Dilution Buffer
The working solution used for diluting peptide substrates.
Sino Biological Assay Buffer and Co-factors: Phosphatase Assay Buffer III
5X stock solution of the buffer used for assaying phosphatase proteins.
Sino Biological Assay Buffer and Co-factors: Kinase Dilution Buffer IX
The working solution used for diluting kinase proteins.
Sino Biological Assay Buffer and Co-factors: Kinase Dilution Buffer VII
Solution of buffer used for diluting kinase protein.
Sino Biological Assay Buffer and Co-factors: Kinase Dilution Buffer V
Solution of buffer used for diluting kinase protein.
Sino Biological Assay Buffer and Co-factors: Kinase Dilution Buffer II
Solution of buffer used for diluting kinase protein.
Sino Biological Assay Buffer and Co-factors: Lipid Dilution Buffer II
The working solution used for diluting lipid substrates.
Sino Biological Assay Buffer and Co-factors: Fructose Kinase Dilution Buffer I
The working solution used for diluting fructose kinase enzymes.
Sino Biological Assay Buffer and Co-factors: Acetyltransferase Dilution Buffer
Solution of buffer used for diluting enzyme histone acetyltransferases (KAT).
Sino Biological Assay Buffer and Co-factors: Peptide Dilution Buffer
The working solution used for diluting peptide substrates.
Sino Biological Assay Buffer and Co-factors: Kinase Dilution Buffer III
Solution of buffer used for diluting kinase protein.
Sino Biological Assay Buffer and Co-factors: Methyltransferase Dilution Buffer I
Solution of buffer used for diluting enzyme protein methyltransferases.
Sino Biological Assay Buffer and Co-factors: Fructose Kinase Dilution Buffer I
The working solution used for diluting fructose kinase enzymes.