The Sekisui Diagnostics Osom® Ultra Strep A Test is for the qualitative detection of Group A Streptococcus antigen directly from throat swab specimens. Studies have shown that the sensitivity of Ultra Strep A and the standard single swab culture are not statistically different. Easy-to-read two color results within 5 minutes. 17-month room temperature storage.

• Simple-to-use - get easy to read results in four easy steps and no need for additional equipment
• Greater sensitivity - antibody labeled color particles coated at two separate locations allows for greater sensitivity than conventional single label technology without sacrificing specificity
• Easy-to-read two-color results
• Simplify reagent addition - single reagent delivery system in 25-test kit eliminates the need to handle two separate reagents
• QC Inside™ - two extra tests included in the 50-test kit at no add