0.4 ml Beckman-Type Microtube LDPE Pack of 1,000

0.4 ml microtubes designed specifically for Beckman-type ultracentrifuges. Manufactured in low-density polyethylene (LDPE), combining flexibility and chemical resistance for routine work with small sample volumes.

Technical Specifications

• Capacity: 0.4 ml
• Material: Low-density polyethylene (LDPE)
• Dimensions (capped): 5.50 x 47.50 mm (Ø x h)
• Maximum speed: 14,000 r.p.m.
• Temperature range: -10 °C to +130 °C
• Units per pack: 1,000

Applications

High-speed centrifugation in molecular biology, biochemistry, and clinical diagnostics laboratories. The 0.4 ml format is standard in protocols involving small sample volumes where minimising dead volume is critical.

Compatible with Beckman-type rotors in widespread use across research and hospital laboratories.

Why the 1,000-Unit Pack

In laboratories running continuous sample processing, running out of microtubes mid-series is a genuine operational problem. A pack of 1,000 units covers several weeks of intensive work — and reduces the per-unit cost compared to smaller formats.