Product Category Description:

• Clear Polypropylene Construction
• Easy-to-Read, Black, Printed Graduations
• Available in Reusable, Freezable, Autoclavable Racks
• RNase-, DNase-, and Endotoxin-Free
• FDA CFR 21 Compliant
• Validated ISO 11137 Sterile Process

These disposable conical-bottom and freestanding tubes feature black printed graduations and smooth inner walls for easy filling and sample preparation. A white printed writing area on the side allows for permanent coding. Rack-packed tubes are packaged in freezable, recyclable, autoclavable racks. The interlocking design of each polypropylene rack make them ideal for benchtop organization. Tubes are sterilized by gamma irradiation. Tubes and caps are autoclavable and freezable.

Caps are available in two styles: flat, with a smooth surface for additional labeling options, and plug style for a secure seal when using shakers and horizontal incubators. All caps are made of purple high-density polyethylene. Racks are available separately.

Ordering Information: Assorted color rack cases (89079-530 and -512) include one blue, green, orange, red, and yellow rack per case.

Specifications for VWR High-Performance Centrifuge Tubes with Flat or Plug Caps, Polypropylene, Sterile 3196-335-306 Conical-Bottom Centrifuge Tubes 50 Ml Tubes With Flat Caps:

Description:		50 mL Tubes with Flat Caps
Packaging:		25/Rack
Maximum RCF:		12,500 g
Operating Temperature Range:		0 to 40°C (32 to 104°F)
Storage Temperature Range:		–80 to 40°C (–112 to 104°F)

(Please note that the description and stock photo may not correspond to the specific model listed above)

We offer only genuine VWR products, authorized for sale in the U.S. and other markets, so you can be sure that you are buying authentic Centrifuges with a full manufacturer's warranty in addition to our own 100% Satisfaction Guarantee. We are your premier online distributor for VWR Centrifuges. We are an authorized supplier to all federal and state government agencies, as well as to research and educational institutions, and can facilitate volume orders on many types of laboratory equipment, lab consumables, and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over $29.95. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses.

In addition to the VWR High-Performance Centrifuge Tubes with Flat or Plug Caps, Polypropylene, Sterile Conical-Bottom Centrifuge Tubes 50 Ml Tubes With Flat Caps 3196-335-306/ 89039-658, we carry a full complement of Centrifuges as well as other product offerings from VWR. We also carry a full line of VWR accessories to help meet your laboratory and scientific needs.

For a complete selection of VWR Centrifuges, please visit our VWR page. For more brand name Centrifuges please visit our Centrifuges store section. To see our complete line of lab, medical, industrial, and scientific products, please see our science and lab equipment online catalog.