30 mL Self-Standing Centrifuge Tubes

Phone Number

+91 9108788989

Email

contact@biostarlifetech.com

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30 mL Self-Standing Centrifuge Tubes

Specification: 30 mL
Cap Type: Flat
Bottom Type: Self-standing
Packaging: Re-sealable Bag

Product Information

The 30 mL self-standing centrifuge tubes are suitable for storage, operation and centrifugation of mid-volume samples. The products have the same diameter as the 50 mL centrifuge tube, but with a lower height. This reduces the risk of sample contamination and fills the gap between traditional 15 mL and 50 mL centrifuge tubes.

30 mL Self-Standing Centrifuge Tubes Features

Features

Compared with standard 50mL conical tubes, the height is reduced by 20%, taking up less space and reducing the risk of contamination during operation

Maximum RCF up to 7,500 xg

Molded graduations are clear and accurate for easy observation

Features

Working temperature range: -80℃～121℃

Leak-proof

Available in sterilized or non-sterilized, irradiation sterilized to SAL 10-6

DNase/RNase-free, non-pyrogenic

Material

Tube Body

Polypropylene (PP)

Tube Cap

High-density polyethylene (HDPE)

Conforming to USP Class VI Standards

Order Information

30 mL Self-Standing Centrifuge Tubes

Cat. No.	Capacity (mL)	Bottom	Sterile	Maximum RCF (×g)	Package	Qty. Per Bag	Qty. Per Case
CFT001030	30	Self-standing	Y	7,500	Re-sealable Bag	50	500
CFT011030	30	Self-standing	N	7,500	Re-sealable Bag	50	500
CFT000030	30	Self-standing	N	7,500	Re-sealable Bag	500	500

Frequently Asked Questions

What is the maximum rotational speed that the centrifuge tubes of Jet Biofil can withstand?

21000xg. Due to the different center distance of the rotor shaft of different centrifuges, the centrifugal force generated at the same speed (rpm) is also different, so we usually use the relative centrifugal force (RCF) (g) to represent the tolerance degree of the centrifuge tube in the process of rotating centrifugation.

Can the centrifuge tubes of Jet Biofil hold some kind of solution? How about its chemical compatibility?

It is necessary to pay attention to whether the sample is compatible with the material of the centrifuge tube as is used, especially if the sample is some chemical reagents or organic solvents, and the Chemical Compatibility Table of PP Plastic Materials can be used as reference. Samples with low or incompatible centrifugal compatibility are not recommended, and customers can also do pre-experiments to have a test.

What is the possible reason for the burst of the centrifuge tubes in the process of centrifuge?

When centrifuging, it is necessary to pay attention to the chosen centrifugal force cannot exceed the maximum centrifugal force that the product itself can withstand.

Please notice that the maximum centrifugal force (RCF) that can be withstood may be decreased when the sample is centrifuged at low temperature or the sample is an organic solvent/volatile irritant

What should be pay attention to when using the centrifuge tubes to preserve the samples at a low temperature?

When the sample is preserved below 0 ℃, the applicability of the centrifuge tube is closely related to the composition of the solution and preservation conditions. The centrifuge tube cannot be placed on the foam support, nor the bottom of the tube is in contact with the thermal insulation materials. And please use a hollow support when preserving the samples at low temperature. Otherwise, as part of the centrifuge tube is protected by thermal insulation material, while the other part is not, the temperature difference of the overall tube body makes the tube prone to burst. In addition, please reserve a space of at least 10% of the total volume to avoid sample spillage or tube burst caused by volume expansion due to liquid solidification.

Why the centrifuge tube smell special when its package is opened?

If you smell some odor in the product you receive, it is not because of the abnormal quality of the product. This is because some molecules will be vaporized and retained in the product/packaging in the process of high temperature injection molding/irradiation sterilization of the raw material plastic particles of centrifuge tube products.

The materials used for making the centrifuge tubes of Jet Biofil comply to the USP Class VI standards (USP Class VI Chapter, "Biological reactivity Tests, in Vitro" and Chapter, "Biological Reactivity Tests, in vivo”). No cytolysis or cytotoxic effects were observed through the verification. And the outgoing products in the process of quality inspection have passed various verification tests and are in line with the product release standards.