Nanbei Instrument Vacuum Centrifugal Concentrator for Lab Use

Product Description

 

Product Description

The NLS series of vacuum centrifugal concentrator can quickly evaporate or remove the water and organic solvents from the sample. The processed sample can be conveniently used for the purpose testing and
research ,widely used for various qualitative and quantitative analyses. Chemical analysis, biological analysis, immunoscreening, food safety, residue analysis, etc.
Suitable for concentration of immunoglobulins, concentration of drug metabolites, SPE solid phase extraction, Liquid  phase  chromatic  spectrum  before  and  after  processing,  ADMET/toxicology,  polymer  chemistry, DNA/RNA purification and concentration, forensic/drug abuse testing.

 

Detailed Photos

 

Product Parameters

The NLS series of vacuum centrifugal concentrator can quickly evaporate or remove the water and organic solvents from the sample. The processed sample can be conveniently used for the purpose testing and
research ,widely used for various qualitative and quantitative analyses. Chemical analysis, biological analysis, immunoscreening, food safety, residue analysis, etc.
Suitable for concentration of immunoglobulins, concentration of drug metabolites, SPE solid phase extraction, Liquid  phase  chromatic  spectrum  before  and  after  processing,  ADMET/toxicology,  polymer  chemistry, DNA/RNA purification and concentration, forensic/drug abuse testing.

Micro-controller and high-torque brushless motor provide stable operation and low noise
Vacuum sample heating (optional)
 LCD touch screen monitor with TFT true color
With over temperature warning function.
The diving room can be heated to 60 °C.
Aluminum alloy diving room with corrosion resistant coating
Free-maintenance, non-contact drive rotation system.
Transparent cover for observing operation status
Microprocessor based technology , easy and direct operation interface
Concentration time: 1min-99h59min, can be combined with cold trap.
Split design, free assembly and matching, flexible and convenient.
 Different types of optional rotors available

Model	NLS-1	NLS-2	NLS-3	NLS-4
Rotor Capacity	62 × 1.5mL	12× 10mL or 6 ×50mL or 62×1.5mL	6 ×250mL(  6 ×2 ×50mL or 6 ×5 ×20mL	62 × 1.5mL / 6 ×50mL / 12× 10mL / 6 ×250mL / 2 ×96 holes
			adapter )
Speed	1500r/min	1500r/min	2000r/min	2000r/min
RCF	220xg	220xg	500xg	500xg
Total Power	1kW	1kW	1.5kw	1.5kw
Max Current	5A	5A	7A	7A
Ambient Temp	0ºC~+40ºC	0ºC~+40ºC	0ºC~+40ºC	0ºC~+40ºC
Noise	≤50dB(A)	≤50dB(A)	≤50dB(A)	≤50dB(A)
Temp.control Range	RT~60ºC or  without Heater	RT~60ºC or  without Heater	RT~60ºC or without Heater	-20~60ºC
Vacuum degree	0. 1mbar	0. 1mbar	0. 1mbar	0. 1mbar
Vacuum interface	φ10mm	φ10mm	φ10mm	φ12mm
Vacuum pump  (recommended)	2XZ-2 / DVP-2	2XZ-2 / DVP-2	2XZ-2 / DVP-2	2XZ-2 / DVP-2
Cold trap (recommended)	CT-6	CT-6	CT-6	CT-40/CT-50
Power	AC220V/50Hz	AC220V/50Hz	AC220V/50Hz	AC220V/50Hz
Weight	21kg	21kg	38kg	70kg
Dimension (L ×W × H)	500×490×280mm	500×490×280m m	600×540 ×360mm	620 ×740 ×390mm

Packaging & Shipping

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FAQ

1. How can I choose the suitable one?

Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except  wear parts. You can also buy parts from us after 12months.

Pre-sale service
· 24hours online to ensure quick response to customers' inquiry or online message;
· Guide customers to choose the best suitable machine model;
· Offer detailed specification and competitive prices;
Contract execution
· Machine production will be arranged strictly according to the contract;
· Machine photos will be sent to you for inspection during production;
· Send customs clearance documents by DHL;
· Update latest news after delivery and prepare customs clearance;
After-sale service
· 12 months warranty except for wear parts;
· Broken spare parts (except for wear parts) will be sent for free due to quality problems;
· In time response to customers technical problems;
· New products update for customers' reference.