RESEARCH GRADE STERILE CENTRIFUGE TUBES

These research grade centrifuge tubes feature a plug seal leak proof cap as well as a large write in area to identify each tube. They also have graduation marks. All of the 15 ml and 50 ml tubes are RNase, DNase and pyrogen free. The 15 ml tube dimensions are 17 mm x 120 mm long and the 50 ml tubes are 30 mm x 114 mm long. All of the caps are made of high density polyethylene.


CLINICAL GRADE 15 ml & 50 ml CENTRIFUGE TUBES

These 15 ml and 50 ml sterile polypropylene centrifuge tubes have printed graduations and are more economical than the research grade tubes. Because the caps are high density polyethylene, they are only autoclavable without the cap. The 15 ml tube dimensions are 17 mm x 120 mm long and the 50 ml tubes are 30 mm x 115 mm long. Their temperature range is -10° C to 80° C


STERLIN CENTRIFUGE TUBES

These gamma sterilized polypropylene centrifuge tubes are available 15 ml and 50 ml.  The 15 ml can handle high speed centrifugation speed of 10,000 g.  The 50 ml can handle speeds up to 6,000 g.  Both have a conical base and are clear with easy to read graduations.  The 50 ml tube is also available in a free standing form.  EPS 50 piece racks are breakable into 2 x 25 tube racks.

SCI Cat. # Description Capacity Length Breadth Quantity Price
599364-0001 Unskirted 50 ml 115 mm 31 mm 150 Tubes $82.50

$82.50

599364-0002 Free Standing 50 ml 114 mm 31 mm 150 Tubes $82.50

$82.50

599364-0003 Unskirted 15 ml 120 mm 17 mm 300 Tubes $118.50

$118.50

599364-0004 Unskirted 15 ml 120 mm 17 mm 500 Tubes $1620

$162.00


ROUND POLYPROPYLENE CENTRIFUGE TUBES

These polypropylene tubes can be used as test tubes.  The cost on these tubes is low enough to make them disposable.  The closure can be pressed in as a plug.  Polypropylene Tubes can withstand 3000 RPM and are autoclavable and freezable.   They are resistant to steam sterilization temperatures of 121°C.  Closures are available separately (SCI Cat.# 399355)

 

SCI Cat. # Capacity Diameter Height Rim Graduated Pack
Quantity
Pack
Price
399345-0005 5 ml 12 mm 86 mm No No 1,000 $37.00

$37.00

399345-0007 7 ml 12 mm 100 mm No No 1,000 $53.00

$53.00

399345-0010 10 ml 16 mm 100 mm Yes No 1,000 $77.00

$77.00

399345-0012 12 ml 16 mm 100 mm Yes Yes 2,000 $154.00

$154.00

399345-0016 16 ml 18 mm 100 mm No Yes 1,000 $124.00

$124.00

399345-0019 10 ml 16 mm 100 mm No No 1,000 $139.00

$139.00


CENTRIFUGE TUBE PLUG CAPS

These polyethylene (PE) flanged plug caps provide exceptional leak resistance in test tubes, centrifuge tubes and round cuvettes.  They feature two flexible flanges that press firmly against the inside wall of the tubes, thereby providing better leak-resistance than standard plug caps.

SCI Cat. # Use With
Tube Size
Plug Cap
Diameter
Red White Blue Yellow Pack
Quantity
Pack
Price
399355-0001 5 ml 12 mm

$19.75

$19.75

$19.75

$19.75

1,000 $19.75
399355-0002 7 ml 13 mm

$19.60

$19.60

$19.60

$19.60

1,000 $19.60
399355-0003 10 ml, 12 ml & 19 ml 16 mm

$27.30

$27.30

$27.30

$27.30

1,000 $27.30
399355-0004 16 ml 17 mm Not Available

$64.00

Not Available Not Available 1,000 $64.00