DBCO-PEG2-DBCO is a PEG linker containing two terminal DBCO groups. The DBCO groups is commonly used for copper-free Click Chemistry reactions due to its strain promoted high energy. The hydrophilic PEG chain allows for increased water solubility. T Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
DBCO-PEG2-DBCO is a PEG linker containing two terminal DBCO groups. The DBCO groups is commonly used for copper-free Click Chemistry reactions due to its strain promoted high energy. The hydrophilic PEG chain allows for increased water solubility. T Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Usages:
For general bacterial culture, in particular for molecular biology experiments preservation and enrichment of E. coli.
Principle:
Peptone, yeast extract powder provide nitrogen, vitamins and growth factors; sodium chloride to maintain osmotic equilibrium; glucose as carbon source.
Formulation(per liter):
Peptone 10g
Sodium chloride 10g
Yeast extract powder 5g
Final pH7.0 ± 0.2
How to use:
1.Suspend 25g in 1 L of distilled water , stirring heated to boiling until completely dissolved, dispensing flask, autoclave at 121 for 15 minutes.
2.Diluted and treated samples.
Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.
250g
TD6 Table top laboratory centrifuge
TD6 Features:
1. Widely used in hospital, laboratory and blood bank.
2. Brushless DC motor for model TD6 which in great torque, free maintenance, no powder pollution, quick in speed up and down.
3. The flexible axle driven system which drive the rotor directly, smooth in operation, low noise and small vibration.
4. Micro computer control system, digital display the RCF、time and speed. There are 10 kinds of program and 10 kinds of acceleration and deceleration for your choice.
5. Electric lid lock, compact design, super speed and imbalance protection.
6. The centrifuge body is made of high-quality steel, safe and reliable.
TD6 Technical Parameters:
| Max speed | 6000rpm | Max RCF： | 4430xg |
| Max volume | 6x100ml | Noise： | ≤55dBA |
| Timer | 0～99min | Net weight： | 32KG |
| Dimension(HxDxW)： | 540×370×280mm | Power supply | AC 110/220V 50HZ/60hz |
| Speed accuracy | ±20rpm | Acc/Dec | 10 Kinds |
| Certifications | CE, ISO & Calibration report is available. | Warranty | 1 Year |
Matched Rotors for TD6:
| Order No. | Rotor | Max Speed (rpm) | Max Volume(ml) | Max. RCF(×g） |
| D6-1 | Angle Rotor | 6000 | 6×15/10/7/5ml | 3660 |
| D6-2 | Angle Rotor | 6000 | 12×15/10/7/5ml | 4430 |
| D6-3 | Angle Rotor | 6000 | 6×50ml | 4110 |
| D6-4 | Angle Rotor | 6000 | 4×50ml | 3620 |
| D6-5 | Angle Rotor | 6000 | 4×100ml | 3790 |
| D6-6 | Angle Rotor | 5000 | 24×15/10/7/5ml | 3500 |
| D6-7 | Angle Rotor | 4000 | 12×50ml | 2470 |
| D6-8 | Angle Rotor | 5000 | 6×100ml | 3130 |
| D6-9 | Swing Rotor | 5000 | 4x100ml | 4420 |
| D6-10 | Swing Rotor | 5000 | 4x50ml | 4420 |
| D6-11 | Swing Rotor | 5000 | 4x4x15ml | 2820 |
| D6-12 | Swing Rotor | 4000 | 4x6x10ml | 2580 |
| D6-13 | Swing Rotor | 4000 | 4x4x10ml | 2580 |
| D6-14 | Microplate | 4000 | 2x2x96well | 2020 |