Sealing caps for test tubes, versilic silicone Transparent. Sealing caps have a slight taper and offer a very secure hold and are comfortable to use. Product Specification: Ext. diam.: 20mm | |
Catalogue Number | 9.231 520 |
Manufacturer | Kleinfeld |
Manufacturer P/n | 162020-50 |
Search words | Caps for test tubes Test tubes stoppers |