Thermo Scientific™ National Scientific™ BioStor™ Screw Cap Vials, Conical

Description

Thick-walled construction, with reinforced support collar, allows high speed centrifugation to 17,000xg

Multi-purpose design serves a broad spectrum of bio-technology laboratory requirements including the collection, processing, centrifugation, long-term storage, and OEM packaging/shipping of restriction enzymes or other DNA/RNA modifying reagents.

• Circular 3mm syringe port in cap which is easily pierced for radioisotope labeling and fraction collecting
• Inert, LN2-grade polypropylene protects critical sample viability at extreme temperatures ranging from +121C to -195C (LN2 vapor phase)
• Two-turn closure design ensures that tightening of unique screw-cap will uniformly compress “O”-ring against beveled seat, eliminating distortion and maintaining seal integrity
• Vials, caps and ethylene/propylene “O”-rings chemial-resistant and autoclavable with cap loosened
• Molded-in volume lines and etched writing panels on vials and caps will not crack off or dissolve
• External ribs on vials position and lock into serrated holes in metal BioStor Racks, allowing single-handed opening and closing of screw-caps
• Available in natural and ainbow pack

Specifications

• Color: Rainbow
• Sterility: Sterile
• Volume (Metric): 1.6 mL
• For Use With (Application): Collection, processing, centrifugation, long term storage and OEM packaging or shipping of restriction enzymes or other DNA or RNA modifying reagents
• Includes: Reinforced support collar, flexible ethylene or propylene O-ring, external rib, circular 3mm syringe port
• Temperature Range (English): 249° to -319°F
• Temperature Range (Metric): -195°C to +121°C
• Volume (English): 0.05 oz.
• Closure Type: Screw Cap
• Quantity: 500/Cs.