Test tubes

The disposable reagent reservoirs are ideal for dispensing reagents with multichannel pipettes. They are available in two sizes, 25 ml and 50 ml. Made of white polystyrene, they meet stringent criteria of reliability and quality. Their wide stable base, angled sides and V-shaped bottoms allow efficient and nearly complete sample withdrawal.

• Spouts on all corners simplify emptying and reduce spillage
• Volume graduations on inside wall

With conical bottom, with socket NS 14/23, available without stopper, with PE stopper or with hexagonal hollow glass stopper, made of DURAN^® tubing.

In order to enable a savings potential in the 384 well format, the 384 well Small Volume™
microplates were developed. They have round wells with a conical geometry. The wells have a total volume of 28 μl and a working volume of between 4 μl and 25 μl. All plates have printed LOT number and also free of detectable DNase, RNase and non-pyrogenic.

Properties:

• Perfect for top reading even at low working volumes
• Savings in reagent similar to 1536 well microplates
• Suited for transmission, fluorescence and luminescence applications
• Excellent optical properties
• Available in med. binding or high binding quality (MICROLON®, FLUOTRAC™, LUMITRAC™)
• Available cell culture treated
• Available in non-binding quality

Available for numerous established analytical systems, such as Technicon, Gemsaec, Hitachi, Coulter and Hycel analysers.

Clear glass. With and without plastic screw cap. For secure storage of small sample volumes. With 16 -22,75 mm (+/- 0,25 mm) diam. neck, therefore also suitable for solids.

Standard taper tube with a screw thread finish, graduated and calibrated to contain. An autoclavable phenolic cap with PTFE-faced rubber liner is packaged separately. Scale, legend, and marking spot are printed in durable white ceramic enamel. Manufactured to the specifications found in ASTM 2158, glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

Autoclavable. Colour coded.

For cell culture applications, sample preparation and storage of samples and solutions.

• Conical
• Temperature resistant from -86 °C to 100 °C

For all cork borers. Pressure casting.