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1003884-98-7

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1003884-98-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1003884-98-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,3,8,8 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1003884-98:
(9*1)+(8*0)+(7*0)+(6*3)+(5*8)+(4*8)+(3*4)+(2*9)+(1*8)=137
137 % 10 = 7
So 1003884-98-7 is a valid CAS Registry Number.

1003884-98-7Downstream Products

1003884-98-7Relevant articles and documents

A simple and specific assay for real-time colorimetric visualization of β-lactamase activity by using gold nanoparticles

Liu, Rongrong,Liew, Roushen,Zhou, Jie,Xing, Bengang

, p. 8799 - 8803 (2008/09/19)

(Chemical Equation Presented) The color of gold : Bacterial β-lactamases (Blas) can be rapidly identified by a simple and specific colorimetric assay with gold nanoparticles (Au-NPs). This assay can evaluate enzymatic kinetic reactions and screen inhibito

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