This series of bottles, US Patent 7,469,792 B1, is designed for stability studies where storage of the sample in stainless steel is required.

The STB Series radiused interior increases its cleanability and optional fill, vent tubes may be added to the endcap.

316L stainless steel bottle and endcap

Machined from certified solid-bar 316L stainless steel

Traceability/certifications for all stainless steel lots

Heat/lot numbers are laser engraved on each bottle

Available in sizes from 1 mL to 750 mL

Air/water-tight design

10 Ra or better electropolished interior finish

316L endcap, 304 two-segment heavy-duty clamp and platinum-cured silicone gasket (standard)

Type III DMF