Manufacturer of laboratory grade Colloidal Silver tested to EC1223/2009.
サービス
5
/5
商品
4.9
/5
5
4
3
2
1
239
7
0
0
0
246
去年の評価数:
すべて( 2,600件)のレビューを表示中
信頼できるカスタマー
Feefoに#よる#検証#済み
6 years ago
The website is clear and easy to use. Postage and packing is good and delivery very fast - usually a couple of days. Nice that postage is included in the product price.
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.