Disposable conical bottom centrifuge tubes from < strong>VWR® are made of resistant polypropylene High quality USP Class 6 gamma rays, with flat lids, conical bottom, sterile polypropylene.
- Available in two volumes: 15 and 50 ml
- Longer length screw caps with sealing ring prevent leaks
- Large, indelible frosted white writing area
- Both the graduations and writing areas are chloroform resistant.
- Graduation engraved on the conical bottom of each tube
- max. rotation speed up to 7500×g, autoclavable at 121 °C and freezable at –80 °C
- Leak test
Tubes feature black printed graduations and smooth internal walls for easy filling and sample preparation. A white printed writing area on the side allows for permanent coding. The tubes are sterilized by irradiation. Tubes and caps are autoclavable and freezable. RNase free, DNase free and non-pyrogen.
Easy-to-read black graduations are accurate to ±2 %, in increments of 1 ml (15 ml) or increments of 2.5 ml (50 ml).
Cat:
10026-076 15ml case/500pcs & 10026-078 50ml case/500pcs
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