Determine the antimicrobial activity-toothbrush filament

 COMPANY NEWS     |      2022-09-06 10:36
TEST(S) REQUESTED:
Determine the antimicrobial activity of the antibacterial filament

TEST METHOD(S):
With reference to ASTM E 2149-20 Standard Test Methos for Determining the Antimicrobial Activity of Antimicrobial Agents Under Dynamic Contact Conditions

TEST RESULT(S):
Test Organism: Staphylococcus aureus ATCC 6538,Escherichia coli ATCC 25922

Name of test organism The number of bacteria recovered from (CFU/ml) Reduction
100%
/ "0"contact time "24h"contact time
Staphylococcus aureus ATCC 6538 Sample(2.0g) / 8.1x101 >99
Inoculum only control 1.7x105
 		 2.6x106
Escherichia coli ATCC 25922 Sample(2.0g) / 6.1x102
 		 >99
Inoculum only control 2.7x105 3.5x105
Remark: The reduction calculations are based on values from inoculum only control.

SAMPLE DESCRIPTION: PBT WHITE DOUBLE TAPERED FILAMENT