Insti-Spore test slides for endosporesInsti-Spore slides are an easy replacement for the MAA Endospore test. Remove the top seal layer Add 10µl sample to the center of the well Use the pipette tip to spread the sample throghout the well Dry at 42C for 5min While the slide is drying set the pipetter to 7µl and find your immersion oil Add 7µl immersion oil to the center of the slide. It's best to under-estimate the volume. Over-filling with oil could compromise the seal. Apply the coverslipDo this carefully as you have only one chance. Image Insti-Spore slides with Blue excitation (WB). Look for hollow fluorescent ovals "Ghost Footballs". Endospores 40x Endospores 100x Endospores 150x