Bead Mill Homogenizer
Bead mill homogenizer is a kind of experimental consumables used for sample grinding, homogenization and cell lysis. They help break up tissues, cells and microorganisms through high-speed vibration or rotation to extract DNA, RNA or protein. Depending on the type of sample, grinding beads are available in a variety of materials such as stainless steel, ceramic, glass, etc. to meet different experimental needs.
Bead Beater Homogenizer For Sale:
0.5ml microfuge tube
1.5 ml microcentrifuge tubes
2.0 ml microcentrifuge tubes
MOQ: 1 CARTON.
Bead Mill Homogenizer for Sale
| Material | Diameter (mm) |
| SS304 | 1.0 |
| SS304 | 1.5 |
| SS304 | 2 |
| SS304 | 2.38 |
| SS304 | 2.5 |
| SS304 | 3.175 |
| SS304 | 3.5 |
| SS304 | 4.5 |
Feature of Bead Homogenizer
Sdabio as a supplier of laboratory consumables, provides eppendorf microcentrifuge with the following features:
Humanized innovative micro centrifuge tube design
* 1.5 ml tubes Integrated cover buckle structure：One-handed opening and closing operation in seconds, liberating the productivity of the experimenter (especially suitable for wearing protective gloves)
Patented buckle sealing technology, anti-accidental opening design：The accident rate of cover separation is reduced by 87% (actual test data of third-party laboratories)
Extreme performance guarantee
* Super centrifugal tolerance: passed the 30000xg violent test (equivalent to the centrifugal force of medium-sized helicopter rotors)
* High temperature sterilization certification: 121℃ high pressure sterilization × 100 cycles test passed
* Low temperature toughness guarantee: -80℃ ultra-low temperature storage without brittle cracking risk
Biosafety certification
Triple cleanliness guarantee:No endotoxin (≤0.001EU/mL).No nuclease contamination (DNase/RNase-Free certification)
Cell culture grade (cytotoxicity test meets USP Class VI standards)
Precise experimental support
Laser-etched double scale lines (0.1mL interval precision scale, solvent-resistant)
Transparent tube body with double windows (front/bottom dual reading system)
Conical tube bottom design (suitable for centrifugal recovery of 10μL micro-samples)
0.2ml centrifuge tube: height of about 25mm, suitable for separation of trace samples.
0.5ml centrifuge tube: height of about 30mm, suitable for separation of trace and small samples.
1.5 ml microcentrifuge tubes : height of about 39mm, suitable for conventional centrifugation experiments
2 ml microcentrifuge tubes: height of about 49mm, suitable for separation of large samples.
15ml centrifuge tube: height of about 120mm, large volume, suitable for high-speed centrifugation experiments
How to Tissue Bead Homogenizer?
High-pressure steam sterilization (preferred method)
As the most commonly used sterilization method in laboratories, high-pressure steam sterilization achieves thorough sterilization through high-temperature and high-pressure saturated steam. The parameters need to be set to 121°C and 15 pounds per square inch (psi) pressure for 15-20 minutes. Before loading, make sure that the caps of all centrifuge tubes are completely closed, and use a special sterilization box to place the centrifuge tubes vertically to avoid deformation of the tubes caused by stacking. It is recommended that the single sterilization volume does not exceed 80% of the volume of the autoclave to ensure sufficient penetration of the steam cycle. This method can effectively inactivate various microorganisms including bacterial spores, and is particularly suitable for the sterilization needs of conventional laboratory consumables. It should be noted that although the product has been verified by 100 repeated sterilizations, in order to ensure the sealing of the buckle structure and the mechanical strength of the tube body, it is recommended that the cumulative sterilization times of a single tube do not exceed 50 times.
Gamma ray irradiation sterilization method (for pre-sterilized microfuge tube only)
For factory-presterilized individual packaged products, gamma ray sterilization provides a solution that does not require high-temperature treatment. Using an irradiation dose of 25-40 kGy, this technology meets the sterilization standards of medical devices and can penetrate the packaging materials at room temperature to achieve all-round sterilization. It is especially suitable for precision experimental scenarios that are sensitive to temperature, such as single-cell sequencing and sterile cell culture. The sterilized product maintains the convenience of being ready to use, and the tube body will not be deformed due to thermal effects, and the original physical properties are completely retained. This method must be completed in a professional irradiation center. Laboratories usually directly purchase pre-sterilized packaging products to avoid the risk of cross-contamination.
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