Only on TV do DNA samples get processed in 30 seconds A question Lindsay Knight often gets from seedstock breeders is why does it take so dang long to get their DNA results back?That’s ...

Blood samples can be stored in microtainer tubes containing lithium heparin or ... for differential counts in order to reduce the likelihood of cell damage. Plasma biochemistry analysis can ...

Care should be taken not to use excessive pressures that can cause collapse of the vein or hemolysis of the blood sample. Alternatively, microhematocrit capillary tubes can be used for sample ...

Blood sample tubes that contain a separating gel are often used to obtain blood serum for laboratory tests. After centrifugation, the inert acrylic gel at the bottom of the tube normally occupies ...