SDLABIO Centrifuge Tube Holder
Sdlabio centrifuge tube holder is a laboratory consumable designed for fixing and organizing centrifuge tubes of different specifications (such as 15mL, 50mL standard centrifuge tubes, and 1.5mL, 2mL microcentrifuge tubes). Made of high-strength PP or PC material, it is resistant to high temperature and corrosion, and is compatible with a variety of experimental scenarios.
Centrifuge tube rack for sale: 0.5 /1.5 /2 ml for 50/60/96 wells; 15ml for 25 wells; 5/10/15/50ml for 50 wells.
MOQ: 1 CARTON.
Feature of Centrifuge Tube Holder
- Compatible with multiple specifications: can store centrifuge tubes of various capacities, one rack for multiple uses.
- Stable and durable: the structure is stable, not easy to deform, and resistant to acid and alkali corrosion.
- Autoclavable: supports 121℃ high temperature and high pressure sterilization, suitable for sterile environment operation.
- Modular design: easy to stack and classify, can improve the cleanliness of the countertop.
Centrifuge Tube Rack for Sale
| Item No. | Specification | Packaging |
| GJ-50-0.5 1.5 2 | 50 tubes ( 0.5, 1.5, 2ml ) | 50 pcs/ctn |
| GJ-25-15 | 25 tubes ( 15ml ) | 50 pcs/ctn |
| GJ-50-5 10 15 | 50 tubes ( 5, 10, 15ml ) | 50 pcs/ctn |
| GJ-50-15 50 | 50 tubes (15, 50ml ) | 50 pcs/ctn |
| GJ-60-0.5 1.5 2 | 60 tubes ( 0.5, 1.5, 2ml ) | 50 pcs/ctn |
| GJ-96-0.5 1.5 2 | 96 tubes ( 0.5, 1.5, 2ml ) | 50 pcs/ctn |
FAQ of SDLABIO Centrifuge Test Tube Holder
Can centrifuge tube racks be placed in a high-temperature autoclave?
Most centrifuge-tube racks made of PP or PC can withstand 121°C and can be sterilized in an autoclave. Please confirm the product material and avoid long-term continuous high-temperature use.
What is the difference between a centrifuge-tube rack and a test tube rack?
Although the two are similar in shape, the centrifuge tube rack is designed for conical bottoms and is suitable for centrifuge tubes such as 15mL/50mL, while the test tube rack is used for straight glass or plastic test tubes, and the aperture size is also different.
How to use a microcentrifuge tube rack？
- Preset experimental samples: insert the required number of microcentrifuge tubes into the tube rack to avoid confusion during the experiment.
- Stable sample addition: when adding samples to the tube with a pipette, the tube rack supports it to prevent tipping and improve accuracy.
- Use with weighing: with weighing paper, it can be used to quickly transfer samples to the tube after weighing, reducing reagent waste.
- PCR experiment preparation: before the experiment, arrange PCR tubes or microcentrifuge tubes in the rack, seal with PCR sealing film, and then centrifuge or operate on the machine.
What capacity tubes can be placed in the microcentrifuge rack?
The standard microcentrifuge tube holder is suitable for 1.5 ml and 2 ml microcentrifuge tube, and some models are also compatible with 0.5mL tubes. It is recommended to choose the appropriate rack according to the pore size.
What is the difference between lab microcentrifuge tube racks and regular centrifuge tube racks?
Regular centrifugetube racks are usually used to store large conical centrifuge tubes of 15mL or 50mL, while microtube racks are designed for small-volume test tubes. They are more compact in size, smaller in pore size, and are more suitable for molecular experiments and micro-reactions.
