The safePICO aspirator with 1.0 mL label is designed for accurate blood sample volume. With accurate blood sample volume, you use nothing more or less than the exact amount of blood necessary to ...

Your doctor can test your basophils. They'll look at the number of basophils in your blood sample. Here are some other properties to identify basophils: Basophil size. Basophils are roughly half ...

Sometimes you'll need to fast. That means not eating or drinking anything except water for a specific amount of time before a blood sample is taken. This will ensure all the food you've eaten has ...