Haematology Controls

Streck's extensive range of haematology controls are available for most brands of hematology analysers and come in multiple levels to test accuracy and sensitivity.

Cell-Chex®

Cell-Chex is a body fluid procedural control for red blood cell (RBC) and white blood cell (WBC) counts, crystal identification, and white blood cell differentiation.

Para 12® Plus

A five-part whole blood differential control for the Abbott CELL-DYN 3000, 3200, 3500 and 3700.

Para 12® Extend

A three-part differential control with distinct populations of lymphocytes, mononuclear cells and granulocytes, but with extended stability suitable for the small laboratory.

Sickle-Chex®
A positive and negative whole blood control to test for the presence of Haemoglobin S in solubility tests.
ESR-Chex
A two-level control used to monitor erythrocyte sedimentation rates. Manufactured from human red blood cells, ESR-Chex verifies the precision and accuracy of manual and automated methods.
HbA1c Whole Blood Haematology Controls

HbA1c is an important marker in the management of diabetes. These whole intact red blood cell A1c controls test the entire HbA1c procedure, including the lysing of the red blood cell — a step omitted with other controls.

Controls for Sepsis Molecular Tests

MDx-Chex® for BCID2 is a first-of-its-kind quality control designed to meet the standards for verifying the performance of sample-to-result molecular tests for sepsis.

Abbott Cell-Dyn® 5 part differential Control,  Para 12® Plus 12x3.0ml (4 Low, 4 Normal, 4 High)
Abbott Cell-Dyn® 5 part differential Control, Para 12® Plus 4x3.0ml (4 High)
Abbott Cell-Dyn® 5 part differential Control, Para 12® Plus 4x3.0ml (4 Normal)
Abbott Cell-Dyn® 5 part differential Control, Para 12® Plus, 4x3.0ml (4 Low)
Body fluid control for manual methods Cell-Chex&#174 L1-UC 6x2.0mL
Body fluid control for manual methods Cell-Chex&#174 L1-UC L1-CC L2 3x2mL
Body fluid control for manual methods Cell-Chex&#174 L2 6x2mL
Cell-Chex® Body fluid Control for manual methods  4x2.0ml L1-UC, L2
Cell-Chex® Body fluid Control for manual methods 2x2.0ml L1-CC
Cell-Chex® Body fluid Control for manual methods 6x2.0ml L1-CC
Erythrocyte Sedimentation Rate (ESR) whole blood Controls  Levels 1 and 2 for manual and automated methods  8 x 9 ml ESR-Chex, Streck
Erythrocyte Sedimentation Rate (ESR) whole blood Controls  Levels 1 and 2 for manual and automated methods 12 x 9.0mL ESR-Chex, Streck