RiboMaxi – Large kits – 250 preps
The go-to spin-column kit for high-purity, DNA-free total RNA from tissue and cells, in under 30 minutes.
Product Details
The Ribology RNA Extraction Kit is a spin-column based system designed for fast, reproducible recovery of high-purity total RNA from tissue and cell samples. Built and validated in our ISO-8 certified Sydney facility, it uses a proprietary buffer chemistry and silica matrix that consistently delivers A260/A280 ratios at or above 2.0 and RIN values at or above 8.5, performance suitable for downstream RT-qPCR, RNA-Seq, and NGS workflows.
All three sizes (RiboMini, RiboMidi, RiboMaxi) share the same chemistry and protocol, choose the volume that matches your throughput. Each kit ships from our Sydney facility within 24–48 hours, supports same-day dispatch on weekdays, and is backed by a per-lot Certificate of Analysis.
The Ribology RNA Extraction Kit is for research use only and is not intended for diagnostic procedures.
| Parameter | Detail |
|---|---|
| Format | Spin column · silica membrane |
| Sample Size | 10²–10⁷ cells · ≤ 30 mg tissue |
| Elution Volume | 20–50 µL |
| Typical Yield | Up to 100 µg total RNA |
| A260/A280 Purity | ≥ 2.0 |
| RIN (Integrity) | ≥ 8.5 from tissue |
| Storage | Room temperature (kit) |
| Shelf Life | 36 months |
Representative results from internal validation runs. Performance varies with sample type, preparation, and downstream workflow.
| Sample Type | Average Yield | A260/A280 | A260/A230 |
|---|---|---|---|
| Human Cells | 2,000 ng/µL | 2.02 | 2.10 |
Want validation data for your specific sample type? Get in touch with our science team.
All three kit sizes share the same chemistry — only the quantities scale.
| Component | RiboMini 50 preps |
RiboMidi 100 preps |
RiboMaxi 250 preps |
|---|---|---|---|
| RiboLyse — Lysis Buffer | 40 mL | 70 mL | 170 mL |
| RiboWash I | 35 mL | 60 mL | 150 mL |
| RiboWash II | 15 mL | 30 mL | 80 mL |
| RiboElute — Elution Buffer | 8 mL | 16 mL | 24 mL |
| RiboSpin Columns | 50 pcs | 100 pcs | 250 pcs |
| 1.5 mL Collection Tubes | 50 pcs | 100 pcs | 250 pcs |
| 2 mL Collection Tubes | 200 pcs | 400 pcs | 1000 pcs |
Need a custom volume or bulk pricing? Get in touch.
- Quantitative RT-PCR (RT-qPCR)
- RNA sequencing (RNA-Seq)
- cDNA library construction
- Gene expression profiling
- Microarray analysis
- ISO 8 (ISO 14644-1:2017) Certified cleanroom manufacturing
- Produced under GMP-aligned conditions
- Each lot tested for purity, yield, and RNase-free status
- Certificate of Analysis available per lot
For research use only. Not intended for diagnostic procedures.
Description
The Ribology RNA Extraction Kit is a spin-column based system designed for fast, reproducible recovery of high-purity total RNA from tissue and cell samples. Built and validated in our ISO-8 certified Sydney facility, it uses a proprietary buffer chemistry and silica matrix that consistently delivers A260/A280 ratios at or above 2.0 and RIN values at or above 8.5, performance suitable for downstream RT-qPCR, RNA-Seq, and NGS workflows.
All three sizes (RiboMini, RiboMidi, RiboMaxi) share the same chemistry and protocol, choose the volume that matches your throughput. Each kit ships from our Sydney facility within 24–48 hours, supports same-day dispatch on weekdays, and is backed by a per-lot Certificate of Analysis.
The Ribology RNA Extraction Kit is for research use only and is not intended for diagnostic procedures.
Workflow — 4 Steps · Under 30 Minutes
Specifications
| Parameter | Detail |
|---|---|
| Format | Spin column · silica membrane |
| Sample Size | 10²–10⁷ cells · ≤ 30 mg tissue |
| Elution Volume | 20–50 µL |
| Typical Yield | Up to 100 µg total RNA |
| A260/A280 Purity | ≥ 2.0 |
| RIN (Integrity) | ≥ 8.5 from tissue |
| Storage | Room temperature (kit) |
| Shelf Life | 36 months |
Performance Data
Representative results from internal validation runs. Performance varies with sample type, preparation, and downstream workflow.
| Sample Type | Average Yield | A260/A280 | A260/A230 |
|---|---|---|---|
| Human Cells | 2,000 ng/µL | 2.02 | 2.10 |
Want validation data for your specific sample type? Get in touch with our science team.
Kit Contents
All three kit sizes share the same chemistry — only the quantities scale.
| Component | RiboMini 50 preps |
RiboMidi 100 preps |
RiboMaxi 250 preps |
|---|---|---|---|
| RiboLyse — Lysis Buffer | 40 mL | 70 mL | 170 mL |
| RiboWash I | 35 mL | 60 mL | 150 mL |
| RiboWash II | 15 mL | 30 mL | 80 mL |
| RiboElute — Elution Buffer | 8 mL | 16 mL | 24 mL |
| RiboSpin Columns | 50 pcs | 100 pcs | 250 pcs |
| 1.5 mL Collection Tubes | 50 pcs | 100 pcs | 250 pcs |
| 2 mL Collection Tubes | 200 pcs | 400 pcs | 1000 pcs |
Need a custom volume or bulk pricing? Get in touch.
Applications
- Quantitative RT-PCR (RT-qPCR)
- RNA sequencing (RNA-Seq)
- cDNA library construction
- Gene expression profiling
- Microarray analysis
Certifications & Compliance
- ISO 8 (ISO 14644-1:2017) Certified cleanroom manufacturing
- Produced under GMP-aligned conditions
- Each lot tested for purity, yield, and RNase-free status
- Certificate of Analysis available per lot
For research use only. Not intended for diagnostic procedures.