Education model for school is anatomical model, skeleton and specimen for animal, specimen (rabbit, fish, pigeon, frog), chemical model, physical globe, physical demonstration instruments: ripple tank, bell jar, forks, lens, magic needle pairs, hand vacuum pump, calorimeter, dynamometer, digital ph meter, etc), balance, electricalparts (any plugs). Lab glassware, lab instruments.
The class II Biological Safety Cabinet is an opean front,ventilated cabinet.The Class II biological safety cabinet will provide personnel,environment and product protection.
Front Window: Front window consists two-layer toughened glass>5mm,Motorized control.
Work Zone: Work zone interior is made of 304 stainless steel.
Front Panel: Superstructure is constructed from expoxy coated cold rolled steel for long life.
VFD Display: Compared with LED,LCD,it demonstrates various colors with high bright,even in the evening.It shall work no less than 30,000 hours continually.
UV Lamp: Interlocked and activated to work when blower and fluerescent lamp are offf and front window is closed.
Foot Switch: Use foot switch to adjust the height of the front window.
Front airflow intake grid: Aerodynamically designed front airflow intake gird; Eliminates potential turbulence and contamination.
Waterproof Socket: 2 waterproof sockets are located in the side panel,for optimum convenience of using small devices inside the cabinet.
Advantage:
1. Remote control. The operator need not to contact the biological safety cabinet directly,it¡¯s favorable for preventing cross contamination. It also makes the control operation much easier and convenient.
2. Foot Switch. Within the range of the activity, we could use foot switch to adjust the height of the front window. It is our unique design.
3. Work area surrounded by negative pressure.
4. Timer function
5. VFD display
6. Filter & UV life inquiry
7. Safety power lock
Model:
Parameter : 603588
Internal size(mm): 600,400,580
External size(mm) :700,500,1200
Tested Opening :200 mm
Working Opening :400 mm
Inflow Velocity :0.53 m/s
DownFlow Velocity :0.33 m/s
Filter : Two HEPA filter 99.999% efficient(0.3 microns)
Blower : 1
Front Window : Two-layer toughened glass >5mm
Noise: 65 dB
UV lamp : 15W,1
Fluorescent Lamp : 40W,1
Lighting (Lux) : 680
Power(W) : 800
Water and Gas Tap : 0
Waterproof Socket : 2
Display : LED display
Control System: Microprocessor
Airflow System : 70% air recirculation,30% air exhaust
Material: Work zone interior is made of 304 stainless steel, Body: Epoxy coated cold rolled steel
Base (optional) Height: 635mm
Caster Wheel: Universal Wheel
Clean Level : 100
Electrical Parameter : 110~240V/50~60Hz (optional)
Net weight(kg) : 80
Gross weight(kg) : 110
Package (mm): 950,850,1430
Standard Configuration: Body, Remote control, Foot switch, UV lamp and Fluorescent Lamp
Optional Accessory : Armrest, Air curtain tester, Formalin fumigation sterilizer, Ammonium hydrogen carbonate neutralizer.
Temperature£º<-50¡æ, -80¡æ (optional)
vacuum :<15Pa
Freeze-dry acreage£º0.07-0.12m2
Water-Capture Capability£º3Kg/24h
Capacity£º0.7¡«1.2L
Size: 580¡Á560¡Á340(mm)
Material Tray: the diameter of material-dry tray is180mm, three layers; four layers; install the material about 900ml(material thickness 10mm), or placed 135 bottles, the diameter of 22mm.
Freeze dry time: about 24h(material thickness 10 mm).
Temperature£º<-50¡æ, -80¡æ (optional)
vacuum :<15Pa
Freeze-dry acreage£º0.09-0.18m2
Water-Capture Capability£º3Kg/24h
Capacity£º0.7¡«1.2L
Size: 560¡Á460¡Á(720+450)(mm)
Sample Tray£ºStainless steel sample holder with special design, can option the space between layers, can enactment the number of layers, the diameter of material-dry tray is 200mm,four layers; install the material about 1500ml(material thickness 10mm).
1.pre-freezing at in situ situation, transparent organic glass door to observe working procedure.
2.The tray temperuate adjustable,controllable, detectable ;its suitable for pilot scale and small production.
3.LCD display working situation and PID control,drying curving display on the LCD.
4.optional gas valve to fill with inert gases like nitrogen gas.
Our premium quality microscope slides are manufactured in our own laboratories under rigorous scientific
control. Size 1 x 3 inches, best glasses with fine ground edges. Top quality histological fixed materials are used.
The application of special staining techniques guarantees a clear, multicolored representation of all.
Prepared microscope slides labelled in dividually are well packed in plastic boxes. All of dividual prepared slides can be chosen and formed in sets according to your requests.
1.Sharp stereo erect image over a wide field of view.
2.45 inclined and 360 rotational binocular head with locked-in eyepiece.The left ocular-tube with diopter adjustment +5dp,The interpupillary distance is between 55-75mm
3.Zoom objective 1x-4x
4.ZTX-E series supplied with pillar style stand, ZTX-E-W series supplied with arm curved style stand.ZTX-3E series trinocular head.
5.Electric apparatus has CE approval
6.Power supply 110V/60Hz or 220V/50Hz
7.Each set packed in styorfoam and in an inner box.Three sets in one carton
8.A wide range of optional accessories.
Optional accessories:
1.Eyepiece WH5x(+22mm),WF10x(+23mm)WF15x(+13mm),WF20x(+10mm)
2.Auxiliary objective 0.5x,0.75x,1.5x,2x
3.Figure eyepiece:VD-TV,VD-PC
4.Darkfield stage,+95mm
5.White/black working plate,+95mm
6.Fluorescent bulb 5W
7.Halogen bulb 12V/10W/LED
8.Ring fluorescent lighting 8W & 10W
9.Wooden cabinet with lock and key /Aluminium case
Each set packed in styorfoam and in an inner box.Three sets in one carton
microsyringe
1. Thickened glass material, high transparency, accurate scale;
2. Stainless steel metal push rod, sturdy and durable, comfortable feel;
3. Metal inner screw head, tight link, safe and stable;
NG500 lab use nitrogen generator
Product Description
NG500 Nitrogen Generators Lab nitrogen gas
Working Principle
Nitrogen generator uses the electrocatalysis method to separate air gas Stable and pure air enters electrolysis cell and oxygen in the air is separated then left nitrogen gas is outputted
Application
Carrier gas for various brands of GC and GCMS
Make up gas for GC
Supplementary gas
3Gas for Gel Permeation Chromatograph
4LCMSLiquid ChromatographMass Spectroscopy and Thermal Analyzer
5Other field that ask pure N2
Features
1 Program control Nitrogen gas could be adjusted automatically according to usage flow under stable pressure and flow
2 Advanced technology It uses noble metal as catalyst high catalytic efficiency and large nitrogen production
3 Twolevel catalysis Oxygen content in nitrogen is less than 3ppm
4 Lower moisture in nitrogen gas
Technical Parameters
Model NG300 NG500
Output Flow mlmin 0 300 0 500
Output Pressure 042
Nitrogen Purity 99999 compared with O2
Input Air Pressure 04
Power Voltage V 22015Â 50 60Hz
Input Power W 110 200
Weight kg
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