Eppendorf Safe-Lock Tubes BioBased 0.5 mL 30123069

Eppendorf Eppendorf Safe-Lock Tubes BioBased 0.5 mL 30123069 are microcentrifuge tubes manufactured from bio-based polypropylene designed for sample preparation, centrifugation, and storage in laboratory applications.

Key Features:

• Volume: 0.5 mL
• Material: Bio-based polypropylene copolymer
• Operating temperature range: -86 °C to 100 °C
• Centrifugation stability: up to 30,000 × g depending on variant
• Lid type: hinged Safe-Lock lid preventing unintentional opening
• Manufactured without slip agents, plasticizers, or biocides
• Precise lid sealing minimizes evaporation during long-term storage
• Autoclavable (121 °C, 20 min)
• Easy labeling on frosted lid and side surfaces

Advantages:

• Safe handling and secure sample integrity due to the hinged Safe-Lock lid preventing accidental opening
• High mechanical and thermal resistance allows processing and storage from -86 °C up to 100 °C
• Exceptional centrifugation stability up to 30,000 × g reduces risk of tube breakage and sample loss in high-speed centrifugation
• Low evaporation rates ensure sample preservation during extended storage
• Purity of materials avoids contamination risks that could interfere with sensitive bioassays
• Autoclavability enables sterile reuse or handling in sterile workflows