New Hard Surface Sanitisers

Nick Robertson-Vousden

Solution World of Clean


Soluclear has a log kill of 7

Table 1.0 Test Results for sample 567957 Soluclear diluted at 1:75 under Clean Conditions(0.3g/L Bovine Albumin)

Test Organism​
Bacterial Test Suspension (cfu/ml)​
Count after 5 minutes contact time​
Approx Log reduction​
Pseudomonas aeruginosa; ATCC 15442​
1.6 X 108​
50; 30​
6​
Escherichia coli; ATCC 10536​
3.8 X 108​
<10;<10​
7​
Enterococcus hirae; ATCC 10541​
1.1 X 108​
<10;<10​
7​
Staphylococcus aureus ; ATCC 6538​
1.8 X 108​
<10;<10​
7​

Table 2.0 Test Results for sample 567957 Soluclear diluted at 1:75 under Dirty Conditions(3.0g/L Bovine Albumin)

Test Organism​
Bacterial Test Suspension (cfu/ml)​
Count after 5 minutes contact time​
Approx Log reduction​
Pseudomonas aeruginosa; ATCC 15442​
1.6 X 108​
220;290​
5​
Escherichia coli; ATCC 10536​
3.8 X 108​
<10;<10​
7​
Enterococcus hirae; ATCC 10541​
1.1 X 108​
20;100​
6​
Staphylococcus aureus ; ATCC 6538​
1.1 X 108​
<10;<10​
7​
Control of Un-inoculated Product​
N/A​
<10​
N/A​


Conclusion
Requirements of standard: According to EN ISO 1276:1997 the Soluclear when diluted 1: 75 in hard water possesses bactericidal activity in 5 minutes at 20°C under clean conditions (0.3g/l bovine albumin) and dirty conditions (3g/L bovine albumin) for reference strains P. aeruginosa ATCC 15442, E. coli ATCC 10536, Staphylococcus aureus ATCC 6538 and Enterococcus hirae ATCC 8043.
 
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Nick Robertson-Vousden

Solution World of Clean
To be fair if you don’t ask questions you don’t get answers, that said maybe a different route to just posting rubbish on Facebook might have been better. Hey
Ho the information is out there now.

Reading some of the Facebook pages and forums over the years I have become pretty thick skinned, Oh and I have a long memory!

Best regards
Nick
 
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Nick Robertson-Vousden

Solution World of Clean
Opened or unopened, if unopened pretty long term , no point in keeping it on the shelf though!
I would say if pure un mixed almost indefinite.

Will check with our chemist in the morning

Regards

Nick
 
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