Manufacturer of laboratory grade Colloidal Silver tested to EC1223/2009.
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受信赖的顾客
经 Feefo 确认
1 year ago
Excellent.
产品评价
Neil
UK Colloidal Silver
1 year ago
Hi - Ive used it myself and we have some useful information if you need it. Use the contact page and quote your order number and I can email you the details. Neil
We are the only laboratory grade manufacturer to certify their product to EC standards. Developed and tested by Plymouth University for nanomaterial characterisation and batch consistency to ensure quality solutions.
We are the only laboratory grade manufacturer to certify their product to EC standards. Developed and tested by Plymouth University for nanomaterial characterisation and batch consistency to ensure quality solutions.