This tube is certified to contain less than 0. 01 μg/ml (ppm) lead. Special small conical tubes with screw caps are provided to prevent evaporation of small volume. If you need assistance in the meantime, please contact us at.

Webwhen using a winged blood collection set for venipuncture and a coagulation (citrate) tube is the first specimen to be drawn, a discard tube should be drawn first. Webtransfer the serum, plasma or whole blood to a plastic transport tube (see pediatric specimen tubes below). Webdownload the specimen collection & transport guide to provide a handy reference for you and your staff. Websearch for tests and educational resources with confidence. Take a brief survey. It contains detailed instructions on requisitions, irreplaceable sample. The issue will be corrected as soon as possible.

Take a brief survey. It contains detailed instructions on requisitions, irreplaceable sample. The issue will be corrected as soon as possible. Webquestions concerning specimen collection. To prevent injury and exposure to potentially infectious.