Amino-01 (July 2018)

Amino‐01 (July 2018) Method Evaluation Form (MEF)

Accuracy ‐ Analytical bias compared to reference material Reference Material

Table 2

 FOR ERP USE ONLY DO NOT DISTRIBUTE

Measured Results

T stat Bias

CRM product

Analyte

Certified value Uncertainty Certified range Concentration Difference from  certified value

Confidence interval 

p ‐value

Nominal

0.470 0.469 0.492 0.472 0.475 0.467 0.467 0.482 0.469 0.463 0.468 0.472 0.487 0.474 0.471 0.464 0.470 0.480 0.464 0.469 0.392 0.385 0.365 0.345 0.398 0.394 0.384 0.401 0.402 0.386 0.386 0.405 0.365 0.359 0.397 0.398 0.389 0.396 0.379 0.390 1.140 1.120 1.228 1.175 1.106 1.114 1.144 1.150 1.107 1.127 1.145 1.133 1.201 1.177 1.106 1.108 1.139 1.146 1.096 1.134 0.132 0.131 0.133 0.131 0.133 0.137 0.124 0.115 0.135 0.135 0.130 0.127 0.132 0.130 0.135 0.135 0.128 0.120

‐0.015 ‐0.014 ‐0.037 ‐0.017 ‐0.020 ‐0.012 ‐0.012 ‐0.027 ‐0.014 ‐0.008 ‐0.013 ‐0.017 ‐0.032 ‐0.019 ‐0.016 ‐0.009 ‐0.015 ‐0.025 ‐0.009 ‐0.014 ‐0.017 0.008 0.008 0.015 0.035 0.055 0.002 0.006 0.016 ‐0.001 ‐0.002 0.014 0.014 ‐0.005 0.035 0.041 0.003 0.002 0.011 0.004 0.021 0.010 0.014 0.016 ‐0.070 ‐0.050 ‐0.158 ‐0.105 ‐0.036 ‐0.044 ‐0.074 ‐0.080 ‐0.037 ‐0.057 ‐0.075 ‐0.063 ‐0.131 ‐0.107 ‐0.036 ‐0.038 ‐0.069 ‐0.076 ‐0.026 ‐0.064 ‐0.070 0.034 ‐0.003 ‐0.002 ‐0.004 ‐0.002 ‐0.004 ‐0.008 0.005 0.014 ‐0.006 ‐0.006 ‐0.001 0.002 ‐0.003 ‐0.001 ‐0.006 ‐0.006 0.001 0.009

NIST 1849A

Alanine

0.455

0.021

0.434 ‐ 0.476

0.017 10.085

0.000

0.469 ‐ 0.476

Mean   

0.472 0.008

SD   

Reference Material

Measured Results

T stat Bias

CRM product

Analyte

Certified value

Uncertainty Certified range

Concentration Difference from  certified value

Confidence interval 

p ‐value

Nominal

NIST 1849A

Arginine

0.4

0.029

0.371 ‐ 0.429

‐0.014

3.987

0.001

0.378 ‐ 0.393

Mean   

0.386 0.016

SD   

Reference Material

Measured Results

T stat Bias

Difference from  certified value

CRM product

Analyte

Certified value Uncertainty Certified range Concentration

Confidence interval 

p ‐value

Nominal

NIST 1849A

Aspartic Acid

1.07

0.057

1.013 ‐ 1.127

0.070

9.189

0.000

1.124 ‐ 1.156

Mean   

1.140 0.034

SD   

Reference Material

Measured Results

T stat Bias

Difference from  certified value

CRM product

Analyte

Certified value Uncertainty Certified range Concentration

Confidence interval 

p ‐value

Nominal

NIST 1849A

Cystine

0.1286

0.0071

0.1215 ‐ 0.1357

0.002

1.550

0.138

0.128 ‐ 0.133

SPIFAN ERP Checklist v 1.6

27.06.2013