Micro Tubes

• Minimum protein loss (less than 3%, BSA 1µg/ml)
• No surface coating, e.g. silicone
• Free of DNA, DNase, RNase and PCR inhibitors (PCR clean)
• Novel PP manufactured under optimized conditions
• Highly transparent

Alternative

• Flat, frosted cap and marking patch on the body of the tube provide generous space for labelling
• Simplified opening and closing due to improved neck/cap geometry
• Graduated from 0.1 to 1.5ml on the tube body
• Autoclavable when open (at 121°C for 20mins.)
• Can be centrifuged up to 30000 xg in fixed angle rotors (up to 70000 xg in swing-out rotors)
• Compatible with Micropestle

Alternative Reaction tubes, with attached lid

PP. High clarity. Frosted marking area and approximate graduations. Tight fitting attached lid provides rak-free seal, yet reopens easily. Uniform lid-thickness ensures trouble-free piercing. Can be centrifuged up to 20000 xg rcf. at 20°C for max. 20min. Autoclavable at 121°C (2bar), acc. DIN EN 285.
* BIO-CERT^® products are sterile, free of endotoxins, DNA, RNase and ATP.

Alternative Reaction tubes, PP Alternative Standard reaction tubes, 3810 X, PP Alternative

Comply with the exacting requirements set by the medical, pharmaceutical and food industries, molecular biology and cell technology.

• Sterile
• Free from pyrogens, RNase, DNA and ATP
• Independently checked and certified by an external laboratory.
• Individually blister-packed

Suitable for biological examination, e.g. PCR, cell uptake studies, RIA, EIA, etc. Functional design for storing, freezing and transporting reagents and samples. Compatible with standard microtitre plates and suitable for work with multi-channel pipettes.

• 8 x 12 configuration
• Alphanumeric identification system
• Tubes and rack are autoclavable at 121 °C (2 bar), according to DIN EN 285
• Tube dimensions: 8.8 mm external Ø, height 45 mm
• Suitable for storage up to -80°C
• Test tube capacity 1.2 ml (1.1 ml when capped )
• Individual tube or 8-tube strips available
• With PE cap (not autoclavable)

These new 0.5, 1.5 and 2.0ml microcentrifuge tubes are available with an additional lid closure to achieve especially effective sealing and prevent accidental opening.

• Autoclavable at 121 °C (2 bar), acc. to DIN EN 285
• Centrifugeable up to 30000xg
• Free of RNase, DNase, DNA and endotoxins
• Produced under cleanroom conditions, ISO 14 644-1, Class 8
• Made from high-quality medical-grade polypropylene
• Subdivisions for reading the approximate volume
• Frosted labelling surfaces on the lid and tube

Alternative

• Ergonomic operation: Simple, practical and ergonomic operation. Large labelling area.
• Lid design: Screw cap for minimized sample evaporation during storage and incubation in a wide range of temperatures from -86 °C to 100 °C
• Material: Exceptionally high-quality, transparent polypropylene, free of plasticizers, biocides or mold release agents, for reliable test results
• Certified purity: Available in lot-tested and certified Eppendorf Quality, PCR clean and sterile purity levels
• Centrifugation safety: Maximum safety and stability for centrifugation up to 25 000 x g and fast and efficient protocols.
• Conical shape: Compatible with accessories for conical 15 mL tubes - many existing adapters and racks can be used.

Tubes and rack are autoclavable at 121 °C (2 bar), acc. DIN EN 285. Cover mat / strips (TPE) not autoclavable. Tubes, racks, and lids can withstand temperatures as low as -80 °C. The seal of the tubes is pressure-tested. Thanks to the stable connection between the mounting plate and the racks, the stackable ANSI/SLAS racks are especially well-suited for use with robots and other automated dispensing systems. Coded tubes (A1 - H12) and rack sides suitable for barcode labels simplify sample organization.

The Matrix™ SepraSeal sealing mats are suitable for securely sealing sample tubes with or without 2D code. For sample access, the caps can be removed with the practical cap removal tool (Cat.-No. 6.254 390, please order seperately) or pierced once. The pre-slit versions are suitable for multiple piercing. The self-sealing function of the pre-slitted elastomer maintains sample integrity.

• For storage down to -20 °C
• Individual closure or closure of 96 sample tubes simultaneously possible
• Good chemical resistance
• Low evaporation rate

With the Matrix™ DuraSeal sealing mat (Cat.-No. 4.658 312), sample tubes are permanently sealed. The sealing mat is pre-slit for sample access and has a v-shaped design. The special elastomer ensures that the integrity of the sample is maintained. Suitable for sample storage down to -80 °C.