Collection: Clinical Laboratory Supplies

Because that is the number printed on the box and the package insert, and the one your procedure manual or analyzer documentation will cite — Falcon 352057, Vacuette 454244. McKesson's own item number is still searchable here, so either one brings up the part.

As volume in millilitres and as outside diameter × length in millimetres — 12 × 75 mm, 13 × 75 mm and 13 × 100 mm are common formats here. Check both against your rack and your centrifuge carrier before ordering: two tubes of the same volume can have different diameters.

The temperature monitoring group includes refrigerator and freezer data loggers from LogTag and Berlinger's Fridge-tag line alongside digital thermometers. The Vaccines for Children program sets its own requirements for the logger, the probe and the calibration certificate, so check the model against the current CDC Vaccine Storage and Handling Toolkit before you order.

An insulated shipper, or a liner sized to the outer carton, packed with refrigerant gel packs, which hold a refrigerated 2–8 °C range. Specimens that must stay frozen need dry ice rather than gel packs. Liners here are listed by the box they fit, such as 10 × 10 × 10 in and 16 × 16 × 16 in, and gel packs by their dimensions.