Tubes are specifically designed for QC, routine analysis and research applications.

• Made of type 1, class B borosilicate glass
• Round bottom design
• Tubes are not suitable for flame sealing to Pyrex® or equivalent
• Each tube is capped and marked with the catalog number

Ideal for biological samples, hands-on and high throughput/autosampler use and samples not requiring special handling. Suitable for all experiments when matched to the application and instrument field strength.