- Buffer containing Sodium chloride, Sodium phosphate, and EDTA
IBI's 20 X SSPE Buffer is a solution formulated for use nucleic acid hybridization applications. The buffer is comprised of saline, sodium phosphate, and EDTA.
pH (1 X Solution @ 25°C): 7.25-7.55
3.0 M Sodium Chloride
0.2 M Sodium Phosphate
0.02 M EDTA
Molecular Biology Specifications
DNase Assay: None Detected
RNase Assay: None Detected
When reconstituted to a working concentration, the buffered solution is 0.15 M Sodium Chloride, 0.01 M Sodium Phosphate, and 0.001 M EDTA.