endo-BCN-PEG12-acid is amonodisperse PEG reagent containing a BCN group and a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The BCN group enable click chemistry with azide -tagged molecules. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
endo-BCN-PEG12-acid is amonodisperse PEG reagent containing a BCN group and a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The BCN group enable click chemistry with azide -tagged molecules. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
TD5B Large Capacity Low Speed Centrifuge
Features:
1. Brushless motor with simpler construction, more reliable performance, longer life and quietly running.
2. Automatically electric lid lock, super speed, over temperature protection and imbalance protection. The centrifuge body is made of high quality steel, safe and reliable.
3. Rotor is connected to spindle by specialized taper sleeve, loading simple and quick, no direction, safe and reliable.
4. Microprocessor control, TD5B with digital display which indicate the speed, time, RCF in operation, speed raising and reducing quick, operate simply.
5.10 kinds of accelerating and decelerating speed for your choice.
TD5B Technical Parameter：
| Max. Speed | 5000rpm |
| Max. RCF | 4730×g |
| Max. Capacity | 4×800ml |
| Time Range | 0~99min |
| RPM/RCF Convert | Yes |
| Noise (dB) | ≤ 58 |
| Temperature | Normal |
| Acc/Dec | 10 Kinds |
| Speed Accuracy | ±20r/min |
| Temperature Accuracy | / |
| Voltage(V/Hz) | AC 220V/110V 50HZ/60HZ |
| Size (W x D x Hmm) | 685×500×385mm |
| Net Weight(Kg) | 67KG |
| Certificates | CE,ISO & Calibration report are available |
Matched Rotors for TD5B
| Order No | Rotor | Max Speed(r/min) | Volume(ml) | Max RCF(×g) |
| 5B-1 | Swing Rotor | 4000 | 4×800ml | 3450 |
| 5B-2 | Swing Rotor | 4000 | 4×750ml | 3530 |
| 5B-3 | Swing Rotor | 4000 | 4×500ml | 3380 |
| 5B-4 | Swing Rotor | 4000 | 4×4×96(well) | 2940 |
| 5B-5 | Microplate rotor | 4000 | 2×4×96(well) | 3210 |
| 5B-6 | 2×3×48(well) | 2300 | ||
| 5B-7 | Swing rotor | 5000 | 4×1×50ml | 4730 |
| 4×1×100ml | 4730 | |||
| 4000 | 4×2×100ml | 3020 | ||
| 4000 | 4×2×50ml | 3200 | ||
| 4000 | 4×4×15ml | 3200 | ||
| 4000 | 4×6×15ml | 3200 | ||
| 5B-8 | Swing rotor | 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 | 2880 | ||
| 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 | ||
| 5B-9 | Swing rotor | 4000 | 4×24×5ml vacuum tube | 2480 |
| 4000 | 4×31×5ml Khan tubes | 2480 | ||
| 5B-10 | Swing rotor | 4000 | 4×24×7ml vacuum tube | 3140 |
| 4000 | 4×31×7ml Khan tubes | 3140 | ||
| 4000 | 4×30×7ml vacuum tube | 3140 | ||
| 4000 | 4×30×5ml vacuum tube | 3140 | ||
| 4000 | 4×40×7ml vacuum tube | 3270 | ||
| 4000 | 4×18×10ml vacuum tube | 3140 | ||
| 5B-11 | Swing rotor | 4000 | Dairy bottle | 3830 |
| 5B-12 | Fixed rotor | 5000 | 6×15ml | 2540 |
| 5B-13 | 5000 | 12×15ml | 3080 | |
| 5B-14 | 5000 | 24×15ml | 3500 | |
| 5B-15 | 5000 | 30×15ml | 3830 | |
| 5B-16 | 5000 | 4×50ml | 2520 | |
| 5B-17 | 5000 | 6×50ml | 2850 | |
| 5B-18 | 5000 | 12×50ml | 3860 | |
| 5B-19 | 4000 | 24×50ml | 2970 | |
| 5B-20 | 5000 | 4×100ml | 2630 | |
| 5B-21 | 5000 | 6×100ml | 3130 | |
| 5B-22 | 4000 | 12×100ml | 2970 |
Adapter for 800ml and 500ml bucket
| VolumeCup | 5ml | 7ml | 10ml | 15ml | 50ml |
| 800ml（Round Cup） | 23pcs/cup | 23 | 19 | 14 | 5 |
| 500ml（Round Cup） | 18pcs/cup | 18 | 14 | 9 | 3 |
| 500ml（Square Cup） | 20pcs/cup | 20 | 16 | 12 | 5 |
TD5B large capacity centrifuge max capacity can be reached to 4x800ml, can with different adapters for small tubes, 50ml, 15ml, 10ml, 7ml, 5ml, 2ml and so on.
Propargyl-PEG2-t-butyl ester is a PEG linker that enables Click Chemistry reactions with azide-bearing compounds or biomolecules; copper will be required for catalyzation. Under acidic conditions, the t-butyl group can be removed. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Propargyl-PEG2-t-butyl ester is a PEG linker that enables Click Chemistry reactions with azide-bearing compounds or biomolecules; copper will be required for catalyzation. Under acidic conditions, the t-butyl group can be removed. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Name of Product
Lactobacillus/Pediococcus-Screen
Catalog Number
MGScLP
Short Info
This test discovers beer germs in a timely and precise manner
Method/Platform
PCR
Range/Assay Sensivity
10^4 – 10^5 cfu/mL
Test Principle
The technological basis for the GenLine tests is the polymerase chain reaction (PCR) combined with lateral flow tests.
Labelled specific primers are used to amplify specific DNA fragments. In addition to the target gene, a control gene, which is also present in the PCR mixes, is amplified in order to make sure that the PCR process works properly.
The resulting PCR products carry the labels of the incorporated primers.
In a second part of the test, the created PCR products are detected by a lateral flow Test Strip. A “molecular sandwich” is formed and becomes visible as a line on the test Strip.
Brief Instructions
The PCR reagents and the samples are prepared.
After the addition of the sample to the PCR reagents, the PCR is started.
The resulting PCR products are detected by a simple lateral flow test
Storage
-15 to -20°C
Components
PCR-Polymerase Master-Mix, PCR-Primermix, Positive Kit-Control, PCR-Water
