The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus ADPN concentration. 

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus TNF-α concentration.

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus TNF-β concentration.

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus MHCⅡ concentration.

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus TGF-β1 concentration.

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus TGF-β3 concentration.

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus EPI concentration.

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus NSE concentration. 

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus NF concentration. 

  The calibration standards are assayed at the same time as the samples and allow the operator to produce a standard curve of Optical Density versus NTE concentration.