N-(Propargyl-PEG2)-DBCO-PEG3-NHS ester is a PEG linker with a terminal NHS ester to perform facile reactions with amine groups of molecules as well as a propargyl to react with azides to form a triazole. The DBCO can participate in copper-free Click Chemistry reactions.
N-(Propargyl-PEG2)-DBCO-PEG3-NHS ester is a PEG linker with a terminal NHS ester to perform facile reactions with amine groups of molecules as well as a propargyl to react with azides to form a triazole. The DBCO can participate in copper-free Click Chemistry reactions.
Alkyne-PEG2-iodide is a crosslinker containing a propargyl group and an iodine group. The propargyl group can form triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry reactions. Iodine (I) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research use only.
Alkyne-PEG2-iodide is a crosslinker containing a propargyl group and an iodine group. The propargyl group can form triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry reactions. Iodine (I) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research use only.
LCD touch screen floor standing large capacity refrigerated centrifuge
Features
1. Microprocessor control, High resolution LCD display with touch screen functions. Parameters (speed, RCF, time)in running can be edited and changed.
2. Program memory up to 100 kinds. It can store all the parameters automatically in operation, and can use directly when start up next time.
3. Hold function
4. 10 Acceleration & 10 deceleration soft brake system.
5. Brush-less frequency motor with simpler construction, more reliable performance, longer life and quietly running.
6. Automatic lid lock, automatic door opening and closing with automatically rotor lid opening.(Optional)
7. super speed, over temperature protection and imbalance protection. The centrifuge body is made of high quality steel, safe and reliable.
8. Adapters are available by experiment requirements.
9. 3 tiers protection steel cover, safe and reliable.
10. CE EMC IEC 61010 certificate.
GL12 Technical Parameter:
Max. Speed | 12000rpm |
Max. RCF | 22650×g |
Max. Capacity | 4×1000ml |
Timer | 1~9h59min |
RPM/RCF Convert | Yes |
Noise (dB) | ≤ 60 |
Temperature Range | -20~40℃ |
Acc/Dec | 10 Kinds |
Speed Accuracy | ±20r/min |
Temperature Accuracy | ±1℃ |
Voltage(V/Hz) | AC 220V/110V 50HZ/60HZ |
Size (L x W x Hmm) | 780×675×830mm |
Net Weight(Kg) | 260KG |
Certificates | CE,ISO & Calibration report are available |
Matched Rotors for GL12
Order No. | Rotor No. | Max Speed (rpm) | Max Volume(ml) | Max.RCF(×g) |
L12-1 | Angle Rotor | 12000 | 6×250/300ml | 22650 |
L12-2 | Angle Rotor | 8000 | 6×500ml | 11740 |
L12-3 | Swing Rotor | 4000 | 4×1000ml | 4060 |
L12-4 | Microplate Rotor | 4000 | 4×4×96well | 2940 |
L12-5 | 4000 | 2×4×96well | 2490 | |
L12-6 | Angle Rotor | 10000 | 4×500ml | 16110 |
Model:
GL12
Brand:
Yingtai
Code:
8421199090
Download:
Brochure of GL12 centrifuge touch screen.pdf
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Tel : 081-875-1869 , 02-328-7179
Email : hej@a3p-scientific.com
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