Manufacturer of laboratory grade Colloidal Silver tested to EC1223/2009.
서비스
5
/5
상품
4.9
/5
5
4
3
2
1
240
7
0
0
0
247
지난 1년 간 점
모두 2,601개의 리뷰 보기
신뢰할 수 있는 고객
Feefo 인증됨
1 year ago
Excellent.
제품 리뷰
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.