Introduction
Discover our Modified Tryptone Soya Broth, designed for the enrichment and cultivation of a wide range of microorganisms, ensuring accurate and reliable microbiological testing.
Discover our Modified Tryptone Soya Broth, designed for the enrichment and cultivation of a wide range of microorganisms, ensuring accurate and reliable microbiological testing.
Discover our Modified Tryptone Soya Broth, designed for the enrichment and cultivation of a wide range of microorganisms, ensuring accurate and reliable microbiological testing.
The HiPure Mini system provides a fast, simple, and cost-effective plasmid DNA miniprep method for routine molecular biology laboratory applications. HiPure Plasmid Mini Kits use silica membrane technology to eliminate the cumbersome steps associated with loose resins or slurries. Plasmid DNA purified with Mini Kits is immediately ready for use. Phenol extraction and ethanol precipitation are not required, and high quality plasmid DNA is eluted in a small volume of tris buffer or water.
Compared to other domestic products, Magen was the first to solve the stability problem of the column. Many other brands have unstable extraction concentrations, and the longer the time, the more unstable the column becomes. However, in our test of Magen kit, the quality and yield of plasmid extraction still remain stable after 5 years’ storage. For different customers, our kits can be customized. For example, Classic type is suitable for customers with low copy or unclear plasmid types. The rapid type is suitable for customers with high copy plasmids. Compared to many other brands, the plasmid DNA extracted by Magen has a longer preservation time and more thoroughly RNA removal.
Specifications
| Features | Specifications |
| Main Functions | Isolation up to 35μg plasmid DNA from 1-5ml bacterial culture |
| Applications | Enzyme digestion, sequencing, PCR, cloning, etc. |
| Purification method | Mini spin column |
| Purification technology | Silica technology |
| Process method | Manual (centrifugation or vacuum) |
| Sample type | Conventional plasmid, plasmid less than 30KB |
| Sample amount | High copy plasmid: 1-5ml culture mediumLow copy number plasmid : 5-10ml culture medium |
| Yield | 5-35µg |
| Elution volume | ≥30μl |
| Time per run | Complete 1-24 samples in 30 minutes |
| Liquid carrying volume per column | 800µl |
| Binding yield of column | 35µg |
The HiPure Plasmid procedure is based on alkaline lysis of bacterial cells followed by adsorption of DNA onto silica in the presence of high salt. The unique silica membrane used in the kit completely replaces glass or silica slurries for plasmid DNA minipreps. The procedure consists of 3 basic steps: Preparation and clearing of a bacterial lysate by alkaline method，then transfer the supernatant to column to bind DNA. After washing proteins and other impurities, nucleic acid was finally eluted with low-salt buffer (10mm Tris, pH9.0, 0.5mm EDTA).
Advantages
Kit Contents
| Contents | P100102 | P100103 |
| Purification Times | 100 Preps | 250 Preps |
| RNase A | 5 mg | 10 mg |
| Buffer P1 | 30 ml | 80 ml |
| Buffer P2 | 30 ml | 80 ml |
| Buffer P3 | 40 ml | 100 ml |
| Buffer PW1 | 60 ml | 140 ml |
| Buffer PW2* | 20 ml | 50 ml |
| Elution Buffer | 15 ml | 30 ml |
| HiPure DNA Mini Columns II | 100 | 250 |
| 2 ml Collection Tubes | 100 | 250 |
Storage and Stability
The kit components can be stored dry at room temperature (15-25°C) and are stable for at least 18 months under these conditions. If any precipitates form in the buffers, warm at 37℃ to dissolve. After addition of RNase A，Buffer P1 is stable for 6 months when stored at 2-8°C.
Experiment Data
For any technical problems or customized products, please contact us.
F&Q about Endotoxin-free Plasmid Extraction Kit — P1156 ←click here
The HiPure Mini system provides a fast, simple, and cost-effective plasmid DNA miniprep method for routine molecular biology laboratory applications. HiPure Plasmid Mini Kits use silica membrane technology to eliminate the cumbersome steps associated with loose resins or slurries. Plasmid DNA purified with Mini Kits is immediately ready for use. Phenol extraction and ethanol precipitation are not required, and high quality plasmid DNA is eluted in a small volume of tris buffer or water.
TD5A Low Speed Centrifuge
Features:
1. Microprocessor control, digital display, touch panel, parameters in running can be edited and change to display other running parameter and RCF.
2. Brushless frequency motor with simpler construction, more reliable performance, longer life and quietly running.
3. Automatic lid lock, super speed, over temperature protection and imbalance protection. The centrifuge body is made of high quality steel, safe and reliable.
4. Adapters are available by experiment requirements.
5. 3 tiers protection steel cover, safe and reliable.
6. TUV CE EMC certificate.
TD5A Technical Parameter：
Matched Rotor for TD5A
| Order NO. | Rotor Type | Max speed(r/min) | Volume (ml) | Max RCF(*g) |
| 5A-1 | Swing rotor (round cup) | 4000 | 4×300ml | 3180 |
| 5A-2 | Swing rotor (square cup) | 4000 | 4×300ml | 3150 |
| 5A-3 | Swing rotor | 4000 | 4×24×7ml | 3150 |
| 4000 | 4×24×5ml | 2750 | ||
| 4000 | 4×18×10ml | 3140 | ||
| 5A-4 | Microplate rotor | 4000 | 2×4×96 well | 2910 |
| 5A-5 | Microplate rotor | 4000 | 2×4×48 well | 2300 |
| 5A-6 | Swing rotor | 5000 | 4×1×50ml | 4730 |
| 5000 | 4×1×100ml | 4730 | ||
| 5A-7 | Swing rotor | 4000 | 4×2×50ml | 3200 |
| 4000 | 4×2×100ml | 3020 | ||
| 4000 | 4×4×15ml | 3200 | ||
| 4000 | 4×6×15ml | 3200 | ||
| 4000 | 4×8×15ml | 3200 | ||
| 4000 | 4×12×5ml vacuum tube | 2480 | ||
| 4000 | 4×12×7ml vacuum tube | 2760 | ||
| 4000 | 4×12×10ml vacuum tube | 2790 | ||
| 4000 | 4×8×10/7/5ml vacuum tube | 2790 | ||
| 4000 | 4×6×10/7/5ml vacuum tube | 2790 | ||
| 4000 | 4×4×10/7/5ml vacuum tube | 2790 | ||
| 5A-8 | Fixed Rotor | 5000 | 6×15ml | 2540 |
| 5A-9 | Fixed Rotor | 5000 | 12×15ml | 3080 |
| 5A-10 | Fixed Rotor | 5000 | 24×15ml | 3500 |
| 5A-11 | Fixed Rotor | 5000 | 30×15ml | 3830 |
| 5A-12 | Fixed Rotor | 5000 | 4×50ml | 2520 |
| 5A-13 | Fixed Rotor | 5000 | 6×50ml | 2850 |
| 5A-14 | Fixed Rotor | 5000 | 12×50ml | 3860 |
| 5A-15 | Fixed Rotor | 4000 | 24×50ml | 2970 |
| 5A-16 | Fixed Rotor | 5000 | 4×100ml | 2630 |
| 5A-17 | Fixed Rotor | 5000 | 6×100ml | 3130 |
| 5A-18 | Fixed Rotor | 4000 | 12×100ml | 2970 |
TD5A centrifuge Max Capacity 4x300ml swing out rotor, max speed 5000rpm, can hold 96 vacuum tubes
