2.7.1.144	7.5	-	assay at	
2.7.1.144	7.5	-	in potassium phosphate buffer	
2.7.1.144	8	-	in Hepes buffer	
2.7.1.144	8.5	-	-	
2.7.1.144	8.5	-	in glycylglycine buffer, bicine buffer and Tris buffer