特異性:Reactive with lipoteichoic acid (LTA) of many gram positive bacteria. Cross reacts with Listeria monocytogenes (all serotypes), Streptococcus pneumoniae, Staphylococcus aureus, Staphylococcus epidermidis, Enterococcus faecium, Bacillus cereus,Bacillus subtilis and group B Streptococcus (weak). Does not react with Clostridium perfringens.