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ysis. The pc software is supplied as standard and offers additional functionality with preloaded methods for dna and protein analysis, as well as extensive post-measurement tools, unlimited results saving and easy export of data.
The precisely aligned detector and quality deuterium and halogen lamps enhance the precision across the uv/vis
65mm & 35kg

860x660x465mm & 35kg

1.Product name:BIOCHEMICAL PERM
2.Capacity:500g
3.Pakage: 110ml*2PCS/set, 60sets/CTN
4.CTN Size: 50*31*27.5
5.MOQ:10CTN (600SETS)
6.EXW Price:USD1.2
7.Devery time:Within 7 day

S&A air cooled chiller CW-5000 for chemical and laboratory
S&A brand CW-5000 chiller developed and produced by S&A company of China, it is applied to cool chemical and laboratory equipment. Since January 2016, the warranty period of S&A chiller has extended to 2 years.
S&A chiller CW-5000 features
1. 800W cooling capacity; use environmental refrigerant;
2. Compact size, long working life and simple operation;
3. ±0.3? precisely temperature control;
4. The intelligent temperature controller has 2 control modes, applicable to different applied occasions; with various setting and display functions;
5. Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm;
6. Multiple power specifications; CE,RoHS and REACH approval;
Chiller parameter:
Model CW-5000AG CW-5000BG CW-5000DG CW-5000AH CW-5000BH CW-5000DH CW-5000AI CW-5000BI CW-5000DI
Voltage 220V 220V 110V 220V 220V 110V 220V 220V 110V
Frequency 50Hz 60Hz 60Hz 50Hz 60Hz 60Hz 50Hz 60Hz 60Hz
Current 1.4~2.1A 3.5~5.6A 1~4.8A 3.5~5.6A 1.4~2.1A 3.5~5.6A
Compressor power 0.295KW 0.38KW 0.305KW 0.295KW 0.38KW 0.305KW 0.295KW 0.38KW 0.305KW
0.40HP 0.52HP 0.41HP 0.40HP 0.52HP 0.41HP 0.40HP 0.52HP 0.41HP
Refrigeration capacity 2361Btu/h 2999Btu/h 2866Btu/h 2361Btu/h 2999Btu/h 2866Btu/h 2361Btu/h 2999Btu/h 2866Btu/h
0.692KW 0.879KW 0.84KW 0.692KW 0.879KW 0.84KW 0.692KW 0.879KW 0.84KW
595Kcal/h 756Kcal/h 722Kcal/h 595Kcal/h 756Kcal/h 722Kcal/h 595Kcal/h 756Kcal/h 722Kcal/h
Refrigerant R-134a
Refrigerant charge 300g 320g 280g 300g 320g 280g 300g 320g 280g
Precision ±0.3?
Reducer Capillary
Protection Overcurrent protection for compressor, flow alarm, over temperature alarm
Pump power 0.03KW 0.051KW 0.1KW
Tank capacity 6L
Inlet and outlet External F10mm brass connector F10mm speedy connector
Max. lift 10 M 12M 25M
Max. flow 10 L/min 13L/min 16 L/min
N.W 24 Kgs
G.W 27 Kgs
Dimension 58 x 29 x 47 cm (L x W x H)
Package dimension 70 x 43 x 58 cm (L x W x H)
Note: other electric sources can be customized; heating and higher temperature control precision functions are optiona .

Email:marketing@teyu.com.cn; Website: http://www.teyuchiller.com
About S&A Brand
S&A produces more than 60000 units of industrial chillers by year,we always insist on”Quality First” in design and production.
“S&A” and “TEYU” have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad,and export rate reaches above 60%

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The innovative optical layout and state of art mono-chromator with high grade blazed holographic grating ensure accuracy. Its integrated

Design assures long term stability and durability.

The precisely aligned detector and quality deuterium and halogen lamps enhance the precision across the uv/vis spectrum starting from

190nm and into the near-infrared 1100nm.

Online software upgrade capability via internet(for stand-alone models).

Full a4 print-out of graphs and tables of results with popular inexpensive printers such as hp or epson deskjet.

Real-time clock for date and time stamping of results.

Large lcd display (320*240 dots matrix).

Specifications:

Model


Uv-1600 (new)

Optical system


Double beam (1200 lines/mm grating)

Wavelength range


190-1100nm

Band width


0.5/ 1.0/ 2.0/ 4.0 nm optional

Wavelength accuracy


±0.3nm

Wavelength repeatability


0.2nm

Photometric accuracy


±0.3%t

Photometric repeatability


0.2%t

Photometric display range


-0.3-3a, 0-200%t, 0-9999c

Stability


± 0.001a/h @ 500nm

Baseline flatness


±0.001a

Noise


±0.001a

Stray light


≤0.05%t @220nm, 360nm

Data output port


Usb

Printer port


Parallel port

Display


Lcd (320*240 dots )

Lamps


Deuterium lamp & tungsten halogen lamp

Detector


Silicon photodiode

Software


Uv pc software

Packing size & weight


625*430*206mm & 30kg

625*430*206mm & 30kg

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Non-Pyrogenic Low Retention Lab Racked Sterile Universal Dnase/Rnase Filter Pipette Tips

Material: Medical grade PP material
Size: 10uL 100uL 200uL 1000uL
Absorption treatment: Low Retention Treatment
Sterilization manner: Irradiation Sterilization
Fits most brands and models of pipettors: Eppendorf, Thermo, Brand, Gilson, Rainin (Made in China) and Dragon, etc.
Application: Fast and accurate pipetting processing widely used in molecular biology, clinical chemistry, biochemistry research.
Other features: Sterilize, DNase & RNase free, Non-pyrogen (Endotoxin free)