Hot Tips

Vacutainer Adapter

Provides a method to inject aspirate samples into transport tubes without the danger of a needle stick. For more information e-mail us.

Spot Indole

Did you know you can perform a spot indole test by dropping the indole reagent directly on the vancomycin, kanamycin, colistin or SPS disks?

False Positive Reactions with Nitrate

False positive reactions with nitrate are caused by contaminating nitrate disks with indole reagent. A contaminated nitrate disk turns magenta.