53940-85-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53940-85-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,9,4 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 53940-85:
(7*5)+(6*3)+(5*9)+(4*4)+(3*0)+(2*8)+(1*5)=135
135 % 10 = 5
So 53940-85-5 is a valid CAS Registry Number.
53940-85-5Relevant academic research and scientific papers
Reagents, methods and kits for an amphetamine-class fluorescence polarization immunoassay
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, (2008/06/13)
A fluorescence polarization immunoassay (FPIA) for detecting the presence of one or more amphetamine-class analytes in a test sample is provided. The immunoassay uses competition between the analyte and a fluorescently labeled tracer for the binding site
