0
Specifications:
| Application | Homogenization, Nucleic Acid Extraction |
| Storage Temperature | Ambient |
| Product Type | beads |
| Product Grade | Molecular Biology |
ServiceBio Grinding Beads are high-quality, durable beads designed for efficient sample disruption, lysis, and homogenization in molecular biology and protein research. Available in steel, zirconia, and glass formats, these beads support applications including protein extraction, microbial grinding, and RNA purification.
For bacteria, yeast, fungi, and mycobacteria, ServiceBio recommends a mixture of 0.1 mm (G0310-40G) and 0.5 mm (G0350-40G) glass beads in a 1:3 ratio, ensuring optimal cell wall disruption and maximum nucleic acid recovery.
Key Features
- Versatile bead materials – available in steel, zirconia (DNase/RNase free), and glass.
- Optimized for multiple applications – from protein extraction to RNA isolation and microbial grinding.
- High durability – suitable for use with bead mills and homogenizers.
- DNase & RNase-free zirconia beads – ideal for sensitive RNA workflows.
- Custom bead sizes – ranging from 0.1 mm to 4 mm for different cell types.
Applications
- Protein extraction from tissue and cells.
- RNA extraction from microbial and plant samples.
- Microbial grinding of bacteria, yeast, fungi, and mycobacteria.
- General sample homogenization for molecular biology and proteomics.
Available Formats
| Code | Item | Size | Pack Size | Quantity (Pieces) | Application |
|---|---|---|---|---|---|
| G0101-200G | Grinding Beads (Steel) | 1 mm | 200 g | ~22,000 | Protein extraction |
| G0102-200G | Grinding Beads (Steel) | 2 mm | 200 g | ~4,500 | Protein extraction |
| G0103-200G | Grinding Beads (Steel) | 3 mm | 200 g | ~1,300 | Protein extraction |
| G0104-200G | Grinding Beads (Steel) | 4 mm | 200 g | ~900 | Protein extraction |
| G0201-150G | Grinding Beads (Zirconia, DNase/RNase Free) | 1 mm | 150 g | ~22,000 | RNA extraction |
| G0202-150G | Grinding Beads (Zirconia, DNase/RNase Free) | 2 mm | 150 g | ~4,500 | RNA extraction |
| G0203-150G | Grinding Beads (Zirconia, DNase/RNase Free) | 3 mm | 150 g | ~1,300 | RNA extraction |
| G0204-150G | Grinding Beads (Zirconia, DNase/RNase Free) | 4 mm | 150 g | ~900 | RNA extraction |
| G0210-100G | Grinding Beads (Zirconia, DNase/RNase Free) | 0.1 mm | 100 g | – | Microbial grinding, RNA extraction |
| G0250-100G | Grinding Beads (Zirconia, DNase/RNase Free) | 0.5 mm | 100 g | – | Microbial grinding, RNA extraction |
| G0310-40G | Grinding Beads (Glass) | 0.1 mm | 40 g | – | Microbial grinding |
| G0350-40G | Grinding Beads (Glass) | 0.5 mm | 40 g | – | Microbial grinding |
ServiceBio Grinding Beads provide a reliable solution for sample disruption across a wide range of biological and biochemical workflows. With multiple materials, bead sizes, and certified nuclease-free options, they are suitable for both routine protein extractions and sensitive RNA-based applications, ensuring efficient homogenization and reproducible results.
- Bead Diameter & Pack Size: Steel, 1 mm, 200 g Steel, 2 mm, 200 g Steel, 3 mm, 200 g Steel, 4 mm, 200 g Zirconia, 1 mm, 150 g (DNase/RNase Free) Zirconia, 2 mm, 150 g (DNase/RNase Free) Zirconia, 3 mm, 150 g (DNase/RNase Free) Zirconia, 4 mm, 150 g (DNase/RNase Free) Zirconia, 0.1 mm, 100 g (DNase/RNase Free) Zirconia, 0.5 mm, 100 g (DNase/RNase Free) Glass, 0.1 mm, 40 g Glass, 0.5 mm, 40 g