Linearity FD Fertility Siemens Atellica is assayed quality control material consisting of two sets of five levels of human and bovine serum albumin. The analytes within this kit consist of a Set 1 and Set 2.

Please note this product contains two sets of vials with different analytes in each. Current lot (07086) has a new configuration. Please consult IFU for details.

Linearity FD General Chemistry is an assayed quality control material consisting of five levels of freeze-dried human serum and five matching levels of liquid diluent.

Direct Bilirubin and Total Bilirubin are no longer included as a supplement. If you are in need of bilirubin linearity, please view our new K742M-5 Linearity FD Bilirubin.