High pure water machine producing water specialized for laboratory use (ASTM,NCCLS, ISO3696)

FOB Price:US $ 1,000 - 1,500 / Set Get Latest Price

Port: Qingdao,chinaMinimum Order Quantity: 1 Set/Sets

Supply Ability: 5000 Set/Sets per MonthPayment Terms: L/C,T/T,Western Union,30% down payment

http://www.alibaba.com/product-gs/434170315/High_pure_water_machine_producing_water.htmlQuick Details

Type: Laboratory Furniture General Use: Commercial Furniture

Material: ABS plastic

Place of Origin: China (Mainland) Brand Name: BOF Model Number: BOF-L-H

material: high quaily ABS color: silver grey, noble pureple, ocean blue

water grade: first grade

standard: GB6683-92 Packaging & DeliveryPackaging Detail: cartons,suitable for ocean transportation

Delivery Detail: in 15-20 working daysSpecifications

high quality ABS material,single outle GB6683-92 1&2,3 grade water supply:5000s/m pure water machine,purification water

Specifications:

Structures:high quality of purified water machine with single outlet.

Color:noble purple,silver grey, ocean blue

Property: flame –retardant material ,workable with RO direct drinking fountain.

working state: controlled by microcomputer, color panel.

Mornitoring: displaying water quality data, temperature, time of  producing water and alarm.

Function set: time-setting, quantity stetting, password

Safety guarantee: alarm in case of lack of water, electric –cutting off, reminding of replace of consumables like purified column &super purified column,UV alarm.

Selective functions:

 1. regeneration of resin. 

2. direct drinking function3.232 connector ,TOC online monitoring ,remote intaking water.

Purified water quality:1 grade water, superoior to national laboratory GB6683-92,American ASTM,NCCLS, CAP. Water electric resistivity.

 

Cu2+ Zn2+1 Fe3+ Al3+ Ni+ Cr+ K+ Pb+ Cl- No-2 No-

3 So2-4

0.001

0.002

0.002

0.003

0.001

0.001

0.002

0.003

0.01

0.02

0.01

0.02

Source water conditions: common tap water, temperature: 5-40°C,water pressure:1-5kg/ cm2  

power:  220V /50Hz /30-80W.

 

Model NoLife Sciences Trace analysis Molecular biosciences

Basic applications

BOF-10/30/50HLBOF-

10/30/60HTBOF-10/30/60HM BOF-10/30/60HB

TOC <3PPb 1-3PPb <10PPb <20PPbBacteria <1cuf/ml <1cuf/ml <1cuf/ml <1cuf/ml

Heatsource <0.001EU/ml <0.02 EU/ml <0.001 EU/ml ---------Terminal filtration

(0.01um/0.05um,0.1um/0.2um)according to the ulitimate filtrator

UsageElectrophoresis,ETX(endotoxin )analysis,cellular-immunity, monoclonal-antibody research.,etc

GFAAS, GC-MS,

HPLC,

CP-MS, IC,

TOC-analysis

Mammalian cell  cultivation , microbiological analysis

,molecular biosciences, plant cell and tissue culture.

Atomic absorption spectroscopy (AAS) atomic fluorescence, common chemistry, dipole-currentsource&ion spectrometer (icp-aes)

Water Volume(L/H)

10/30/60L/H    water flow velocity:1.5-2.5L/min

machine ABS plastics, good rust-proof property and pleasant to look at.

 

·         Remarks:Pure water machine has no special requirements of water source. Tap water, surface water ,ground water ,storage water, reservoir water can all be used as source water of BOF upgrading water purifier. This is the great progress of technology,which will reduce cost, and provide great convenience for users.

 

we also devote ourself in designing overall layout of laboratory machine

BIO-RAD FRACTION COLLECTOR MODEL 2110

http://www.ebay.com/itm/BIO-RAD-FRACTION-COLLECTOR-MODEL-2110-/330661618321

Price:Original priceUS $299.99Discounted priceUS $245.99

80-Tube Capacity For Chromatographic Separations Flow Rate up to 40 ml/min Motor Driven Carousel Silicone Drop Former Bio-Rad 2110 Fraction Collector

This Bio-Rad 2110 Fraction Collector is used and in good condition.

This unit was removed from a working environment. A good effort was made to retain all parts and accessories. However, in order for this unit to become fully functional, the Drop Sensor will need to be replaced. Please contact manufacturer for Drop Sensor pricing and availability as well as any other accessories and/or consumables that may be necessary for your application.

Bio-Rad 2110 Configuration:

• (1) 80 Tube Capacity Carousel• (1) DB-9 to 8-Pin Mini-DIN Connector: Connects to the Econo Pump or BioLogic LPThe Bio-Rad 2110 Fraction Collector is designed to be used with gravity feed columns, preparative electrophoresis and liquid chromatography systems.

The 2110 Fraction Collector will accurately collect up to 80 fractions, at a flow rate of up to 40 ml/min. The 2110 Fraction Collector accepts standard 13 x 100 mm test tubes or, with an optional adaptor, 1.5 ml micro test tubes. Tubes are advanced by a motor-driven carousel where tube changes are initiated upon reaching a predetermined drop count (1-999 drops) or time interval (0.05-99.9 minutes), or upon command from an external source.

The silicone drop former insures uniform drop size for accurate drop count measurement. The drop former will accommodate either 11/48-inch or 11/416-inch inlet tubing, without the need for additional fittings.

The Model 2110 Fraction Collector is spill-proof and solvent resistant. A drain tube at the rear of the case channels all spills to waste. The membrane front panel is sealed to the case and the carousel drive is positioned in such a way that it will not be affected by spills.

Product Family: 2110

Mini-PROTEAN® Tetra Cell with Mini Trans-Blot® Module and Sample and Running Buffers #165-8062

Four-gel vertical electrophoresis system, includes electrode assembly, companion running module, tank, lid, Mini Trans-Blot module, Laemmli and 10x Tris/Glycine/SDS buffers, and Precision Plus Protein Dual Color Standard

The four-gel Mini-PROTEAN® Tetra cell for precast gels (catalog #165-8004), Mini Trans-Blot® cell (catalog #170-3935), Laemmli sample loading buffer (catalog #161-0737), Precision Plus Protein Dual Color Standard (catalog #161-0374), and 10x Tris/Glycine/SDS running buffer (catalog #161-0732) are bundled together in this offering, which does not include any gel casting equipment.

The versatile, easy-to-use Mini-PROTEAN Tetra cell is ideal for vertical mini gel electrophoresis. This electrophoresis cell accommodates one to four Mini-PROTEAN gels. The Mini-PROTEAN Tetra cell eliminates tedious assembly procedures and has a patented sealing mechanism* that prevents assembly errors during handcasting.

The Mini Trans-Blot cell provides rapid, high-quality blotting of two Mini-PROTEAN precast and handcast gels. The cell accommodates two color-coded gel holder cassettes for simultaneous electrophoretic transfer and is used in the Mini-PROTEAN Tetra cell tank.

List Price, $1100

http://www.bio-rad.com

Vacuum Filtration Kit - General & Biological Applications http://www.labdepotinc.comfrom $531.91sale $462.76 (save 13%)

The Lab Depot, Inc. offers vacuum filtration kits that are perfect for vacuum filtration of small volumes of biological or particulate contamination. Our kits are available with a fritted glass support base for general and biological applications matched with a vacuum pump guaranteed for 3000 working hours.

Kit Contains:

• Oil-free Vacuum Pump Rocker 300 - Cat Code (167300-11) • Filter System Funnel with Various Attachements - General & Biological Applications - Cat

Code (6168-0001) • Heavy Wall Filtering Flasks with Side Tubulation 1000ml - Cat Code (FG5340-1000) • Black Vacuum Rubber Tubing 9 3/4' Coil Length - Cat Code (62994-219) • Filter Adapter Set can be used with any size flask

Centrifuge http://www.labdepotinc.com

Featured High Speed Personal Mini-Centrifugefrom $850.00sale $765.00 (save 10%)

Features• Powerful centrifugal force 15100 g, broad application range

• User-friendly large LCD display provides all visual information • Brushless motor drive quickly and effortlessly accelerates the rotor to set speed • Unique cooling design, minimizes rotor heating • Fully autoclavable high strength aluminum alloy rotor • Compact design • High speed, low noise

Specifications D2012 High Speed Mini-CentrifugeMax. Speed 500 to 15,000 rpm (increment: 100 rpm)Max. RCF 15,100 x g (increment: 100 x g)

Rotor 2ml x 12Run Time 30 seconds ~ 99 minutes ~ Pulse & Continuous Operation

Driving Motor Brushless DC Motor

Safety DevicesDoor interlock, Over-speed detector;Over-temperature detector; Automatic internal diagnosis

Power Single-phase, AC110V, 60Hz, 3ANoise Level 56 dB

Dimensions (L x D x H) 255 x 245 x 140 mmWeight 6 kg / 13.2 lbs.

Additional FeaturesSpeed/Acceleration switch;Quick spin run function; sound-alert functio

Ultrasonic Cleaners http://www.labdepotinc.com

Ultrasonic Cleaners, 1.9 to 5.5 L Capacityfrom $394.92

Cleaners remove blood, proteins, and contaminants associated with sterilization of medical and dental instruments, as well as flux from electronics. They also deep clean to remove dirt, grease, waxes, and oils used from switches, gears, and metal and plastic parts, and assemblies.

The cleaning tank is recessed for fewer spills and drips. A durable, impact-resistant plastic enclosure withstands the toughest cleaning solutions and environments. The enclosure is lightweight for benchtop use. Tanks are rugged stainless steel. Sweep frequency ensures even cleaning throughout the tank. All units feature 40Hz industrial stacked transducers. All circuitry is solid state.

Choose from three different types of cleaners: units with mechanical timer, units with mechanical timer and heater, or units with digital timer, heater, degas, and temperature monitor. Units with mechanical timer feature a hold button for continuous cleaning. Units with digital readout/control option can be set to monitor for exact cleaning cycles up to 99 minutes, eliminating timing guesswork. Solution temperature is displayed in °C. For immediate use at maximum efficiency there is a degas function. For simplicity, one control is provided to activate ultrasonic cleaners and set a time limit.

UL listed. CSA certified.

Temperature Range: Ambient to 69?CElectrical: 115V, 50/60Hz

Ordering Information: All models are supplied with a plastic tank cover except for 33995-554, -556, and -558, which come with a stainless steel tank cover. Parts should not be allowed to rest on the bottom of the tank; for insert trays, baskets, and other accessories, see the 21812-208 series. 230V units are also available; contact your VWR sales representative.

Incubator Shaking http://www.labdepotinc.com

Incubator Shaker http://www.labdepotinc.comBest Value Incu-Shaker Minifrom $2,495.00sale $2,120.75 (save 15%)

The new Incu-Shaker™ Mini is the most compact shaking incubator in its class. Despite the remarkably small footprint, a large 11.5 x 9.5 in. work space accepts several platforms for use with a variety of flasks, tubes and other common vessels.

The standard platform (included) features a non-slip rubber coated surface, ideal for tissue

culture flasks, petri dishes and staining trays.

The convenient MAGic Clamp™ platform is also available for use with Erlenmeyer flasks and test tube racks. The unique, magnetic attachment method is the easiest way to instantly change between flask clamps of different sizes.

Temperature, shaking speed and run time are displayed on the large LED control panel located on the front side of the unit. The integral microprocessor includes a constant monitoring system that ensures accuracy through the duration of the program. Sophisticated over-temperature and over-speed controls ensure long life, safety and sample integrity. 

Voltage [VAC] 120

Frequency [Hz] 50/60

Temp. Range Ambient +5° to 60°C (Increments 0.1°C)

Temp. Uniformity: +/- 0.25°C

Temp. Accuracy: +/- 0.1°C (37°C)

Shaking Speed: 30 to 300 rpm

Motion / Orbit: Horizontally circular / 19mm

Platform Dimensions: 15.7 x 11 x 10.5 in. (LxWxH)

Weight 25lb. / 11.5g

Furnace http://www.labdepotinc.com

Atmosphere Controlled Ashing Furnace-Includes Gas Flow Meter and Manifoldfrom $6,366.00sale $5,602.08 (save 12%)

· Ideally suited for coal and coke ashing procedures.· All units include two dual-purpose stainless steel trays and handle to accommodate 24 (30 ml) porcelain crucibles, or 38 (10 ml) quartz crucibles.· No power cord supplied. Electrical connection requires fixed wiring.

Operation:· Meets ASTM D3174 specifications: 3-4 air exchanges per minute. Heating rate of 8°C/min.-500°C, 6°C/min. from 500°C to 750°C.· Adjustable gas flow meter/valve (0-80 1/min.) conveniently located on front allows easy adjustment of airflow rate.· Stainless steel mainiford at rear chamber pre-warms incoming gases; provides maximum temperature gradient of only ± 3°C at 750°C.· The rear of the chamber incorporates a 0.38" (0.95 cm) diameter port for monitoring chamber temperatures with independent measuring devices and a 0.25" ID or 0.375" OD hose barb on back of unit to connect with an inert gas line.

* Three temperature controller models:B1: Digital single set point control with a single ramp to set point and a dwell. A single display shows actual temperature or set point. The furnaces that use this control also utilize a mechanical Over Temperature Protection relay.

C1: Digital programmable control with one stored program of 8 segments. The furnaces that use this control also utilize a mechanical Over Temperature Protection relay.D1: Digital programmable control with 4 stored programs, 16 segments per program. The controller also includes RS232 communications. The furnaces that use this control also utilize a mechanical Over Temperature Protection relay.

Dimensions W x H x D, inches F6000-60· Chamber - 12.8 x 6.8 x 10· Overall - 19.1 x 21 x 32Dimensions W x H x D, inches F30400-60· Chamber - 14 x 14 x 14· Overall - 21.5 x 29.5 x 25.5

Heating Mantle with stirer http://www.labdepotinc.com

Heating and Stirring (EMA)from $1,430.00sale $1,287.00 (save 10%)

Product Description• Combines the traditional Electrothermal heating element with easily controlled solid state stirring.• Outer housing is constructed of chemical resistant and resilient polypropylene minimizing

damage from spillage.• Vented case creates a unique air flow which allows housing to be safe to the touch when in use.• Grounding screen provides additional safety should spillage or flask breakage occur.• Heating cartridge can be quickly and easily replaced in the event of failure.• All mantles are double fused for added safety.• Stirring is independently controlled with a variable speed control up to 520 rpm.• Built-in temperature control maintains element temperature from ambient to 450°C.• Includes an automatic capture feature to catch the stir-bar to start stirring if stirring is disrupted.• Stirring can be single or bi-directional. Bi-directional stirring feature reverses direction every 20 seconds.• Two indicator lights signal "Power On" and "Heater On."

Heating Mantle http://www.labdepotinc.com

Controlled Electromantle (EM) Mantlefrom $440.00sale $396.00 (save 10%)

· Vented case creates a unique air flow which allows housing to be safe to the touch when in

use.· Outer housing is constructed of chemical resistant and resilient polypropylene minimizing damage from spillage.· Element temperature range from ambient to 450°C.· The coiled heating element is suspended within a thermal insulating cartridge to provide maximum heat transfer and support.· The flexible heating element ensures minimum risk of flask breakage. · Heating cartridge can be quickly and simply replaced.· Five liter mantles have two heating elements (upper and lower); the upper element can be switched on/off.· This series has all the same features as the Basic EM mantles and has a built-in temperature control that regulates element temperatures from ambient to 450°C.· An amber "Heater On" light indicates when power is being supplied to the heaters.· A clear "Power On" light indicates when the power is on.

Triple Beam Balance http://www.labdepotinc.com

Ohaus Triple Beam Mechanical Balanceshttp://www.labdepotinc.comfrom $116.25

Whether you're in need of a basic but high quality mechanical balance or you're looking for the top-of-the-line model that gives you complete flexibility in the classroom, Ohaus has a triple beam for you. No matter which triple beam you choose, rest assured you can count on every Ohaus Triple Beam balance to be accurate and dependable time and time again.

Construction: Metal base and beam, stainless steel pan

Design Features:

· Easy to read deep notched and tiered beams· Counterbalancing knob for quick zeroing· Positive poise positioning for repeatable results· Self-aligning beam design· Magnetic dampening to minimise oscillation and speed weighing

Moisture Balance http://www.labdepotinc.com

Best Value Intelligent Intell-Lab™ IL-160from $1,414.00sale $1,201.90 (save 15%)

Key Features

· Configurable RS 232 Interface· Filtering Levels· Five Stored Programs· Auto Switch-Off for Time or % Loss· Halogen Lamp· CalQuick™ Single Button Calibration· Calibration Weight Included

Features and Benefits

· Wide opening heater chamber - Allows easy access to the weight pan· Large operating temperature range - Allows flexibility of operation· Auto switch off on time or weight loss - Gives more consistent results· Configurable RS 232 interface - Allows communication with peripheral data collection and printing instruments· CalQuick™ single button calibration - Calibration is simple, ensuring that the balance will be calibrated often during use

http://www.labdepotinc.comWater Bath

Digital Water Bath 14 Liter 120Vfrom $934.00sale $793.90 (save 15%)

Medium Size, 14 L, Microprocessor Controlled Water Bath With Over Temperature Protection. Unit Comes With Stainless Steel Gable Cover.

High-performance water baths are easy to use, accurate, durable and safe. The digital set / digital read P.I.D. temperature controller maximizes rapid heat-up without temperature overshoot. A microprocessor achieves precise temperature control regardless of load. Calibration can be performed directly from the front panel.

This dependable and durable water bath comes with a variety of convenience and safety features. A warm-air-jacketed design radiates heat to the sides of the tank, not just the bottom. This eliminates hot spots. A non-contact, recessed heating element is used to prevent burnouts due to lack of water.

Tank construction is one-piece, using drawn-type stainless steel, eliminating any seams and leakage. Resulting radius corners make easy cleaning. Housings have a high quality textured powder coat finish. This electrostatically applied surface not only eliminates rust and chipping but is strongly resistant to scratches, nicks, and corrosives.

Digital Colony Counter (HYC-560)

http://www.alibaba.com/product-free/126388488/Digital_Colony_Counter_HYC_560_.html

FOB Price:US $ 366 - 400 / Unit Get Latest Price

Port: Busan, Korea

Minimum Order Quantity: 1 Unit/Units

Supply Ability: 70 Unit/Units per Month

Payment Terms: T/T

Quick DetailsClassification: Other Brand Name: HYSC Model Number: HYC-560 Place of Origin: Seoul South Korea Packaging & DeliveryPackaging Detail:

Individual wooden box packing

Delivery Detail: 4 weeksSpecifications

Counts number of bacteria. Imbedded with a microscope for physiological research, hospital clinical diagnosis.

 

By using of button and a marking pen, 2 counter mode are possible.

This unit main power is 220V. Easy to read 4 digits LED digital display Buzzer sounds every counting. A marking pen is usable for user s convenience. Wider view of 125 mm wide lens. Bacteria can be counted by picking with stainless needle

point pen.

RE-2000 Rotary Evaporator (colde trap type spherical neck)

http://www.alibaba.com

FOB Price:US $ 100 - 800 / Set Get Latest Price

Port: Qingdao; Tianjin; Shanghai

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 1000 Set/Sets per Month

Payment Terms: T/T,Western UnionQuick DetailsPlace of Origin: Henan China (Mainland)

Brand Name: Boke Model Number: RE-2000, colde trap type spherica...

Power Source: Electric Process: Rotary Packaging & DeliveryPackaging Detail:

Standard Exporting Packing Box

Delivery Detail: Within 10-15 daysSpecifications

1 high durability,more practical application 2 more stable evaporation 3 no noise,very humanized design 4 anti-corrosion

RE-2000 Rotary Evaporator ( colde trap type spherical neck )

 

New product RE-2000 vertical type spherical neck/ horizontal type spherical neck/ vertical standard neck/ colde trap type spherical neck,XZ-5,XZ-5A,XZ-5000 rotating evaporator has solved originally existed defects on the similar kinds of products,established new higher standards in the aspects of evaporation/stability/simpleness/safety,etc.It is widely applied in such process as liquid concentration,refining,separating,crystallization and the like in biochemical,pharmaceutical,fine chemical and research field,it is the idealest equipment for chemical,medical,foodstuff,environmental industries and institutions of higher learning,scientific lab as well as mineral units.

 

 

Features: 

1 Core machine:adopt adbanced transimission system,reasonable structure,high durability,more practical application. 

2 Intelligent temperature control:indoor temperature control range~180°C,applicable in both water and oil bath,more stable evaporation. 

3 compact structure design in base,lifting device,water channel,etc. 

4 stably ascend and descend:no noise 

5 bath handle:very humanized design.

6 sealing material:PTFE material,which through special industrial treatment,further enhanced its sealing,anti-corrosion and anti-abrasion performance.

 

Technical Specification:

 

Performance:  

rotation speed: 20-200r/min.Temperature adjusting range: water temperature, indoor temperature -90 degree;oil temperature, indoor temperature -180degree. 

 

Functions:  

temperature set and display: digital displayRotation set:rotary button type Flask capacity:0.25-2L            Lifting device:seasaw type push button, automatically lift and lower,travel distance  150m

Constitution: 

Motor:induction motor, output power: 40WHeating device:alluminium alloy teflon,for water bath and oil bath Cooling device: cold trap type, double return integrated spherical neck condenser,which is made of high temperature resistant quality glass through refined process, equipped with spherical neck collecting flask to accomplish the effect of quickly loading and unloading. Test flask:eggplant-shape flask (1L) round-shape flask (0.5L/2L),joint size 29 Recovery flask:round-shape flask (1L)Seal circle:PTFE composite + fluoro-elastomer dual seal circle Total Power/voltage:1.5KW    ~220v50Hz

Rotary Evaporator 2L with Auto Lifting & Vertical Condenser

FOB Price:US $ 850 - 860 / Set Get Latest Price

Port: Shanghai

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 25 Set/Sets per Week

Payment Terms: L/C,T/T

Quick DetailsPlace of Origin: Shanghai China (Mainland)

Brand Name: Shensheng Model Number: R209B

Application: Pharmaceutical Processing

Power Source: Electric Process: Rotary

Volume: 2L Evaporation Efficiency (H2O): > 1.2L/h

Rotary Speed (rpm): 50 - 180

Temperature Range: Room Temperature - 180℃

Vacuum Level: <-0.098MPa Glassware Material: Borosilicate (Pyrex: G3.3)

Seal Type: PTFE Seal Assemble (Teflon)

Condenser Type & Area (sqm): Dual-reflux Vertic...

Speed Adjustment: Electronic Stepless

Motor Power (w): 40w Packaging & DeliveryPackaging Detail:

Standard Factory Package (Wooden/Paper Case)

Delivery Detail: 14 weekdaysSpecifications

Rotary evaporator can perform condensation, distillation and menstruum recycle under negative pressure and constant pressure.

Description:

Rotary evaporator can form film to perform condensation, distillation and menstruum recycle under negative pressure and constant temperature. Rotary evaporator is especially applied in condensing, crystallizing and separating heat-sensitive material and recycling menstruum. Moreover, new functions of reflux extraction are added to new model of our products.

  

Features:

1. Automatic motor lifting system;

2. External-heating bath, no heating ring, easy-maintenance, user-friendly;

3. AC Induction Motor with Stepless speed regulation, no dynamo brush, spark-free;

4. Efficient Dual-reflux Vertical Condenser (0.16sqm condensing area);

5. Glass duct prevents material from reaching metallicity and pollution;

6. PTFE seal assemble  (Teflon) with resistance to erosion;

7. Stainless-steel head of motor, resistance to erosion and easy to unload;

8. Connector for Anti-backflow of Condensate;

9. PTFE Bottom Discharge Valve, No Grease pollution;

10. Epoxy Painting for Anti-Erosion Structure is optional.

  

Technical Information:

Model                  R209BRotary Flask (ml) 500ml/29# +1000ml/29#Receiving Flask (ml) 1000ml/35#Condenser Type & Area (sqm) Dual-reflux Vertical (0.16)Evaporation Efficiency (H2O) > 1.2L/hMotor Power (w) 40 wRotary Speed (rpm) 50 - 180Display Type Of Rotary Speed Digital

Seal TypePTFE Seal Assemble (Teflon)

Reachable Vacuum Level (Mpa) <-0.098MpaVacuum Meter NeedleSpeed Adjustment Electronic SteplessGlassware Material Borosilicate (Pyrex: G3.3)Bath Type External Heating

Bath Power (kw) 1.1 kwTemperature Range Of Bath (°C)

Room Temperature - 180°C

Lift Type Automatic Lifting Of MotorLift Distance (cm) 11cmBath Material SUS304Dimensions Of Bath (cm) 24x15Dimensions (cm) 70x50x70Power 220V/5AExtra Component (Optional) Epoxy Painting

 

Parameter of Glassware:

                          Borosilicate  (Pyrex: G3.3)

Chemical Composition (Weight%)

          SiO2        80.7          B2O5        12.8          Al2O3         2.2           CaO       <0.6           K2O          Na2O

        4.0

Parameters

         Linear

      Expansivity

 a≤32*10^(-7)

     Thermal Shock

 Resistance (°C)       270

   Softening (°C)        820    Anneal (°C)        565

Highest Temperature (°C)  Continuous Use (°C)

       510

 

http://www.alibaba.com/product-gs/499269578/Rotary_Evaporator_2L_with_Auto_Lifting.html

Rotary Evavorator

Merek IKA Tipe RV 10 digital V-C

PriceUSD EXW 3,524.00Ident. No. 8023100

The newly developed product line from IKA® in ergonomic, compact design with innovative functions to improve operating results. Rotary evaporators with integrated heating bath HB 10 digital (3 litre) inc. space saving vertical glassware, coated (1 litre).

- Heating bath with adjustable safety circuit, "stand alone" operation possible, pivoting safety hood as accessory - Safe and simple operation through ergonomically shaped operator unit in the front area - Motorised lift (stroke 140 mm) with "safety stop" function, if the power cuts out the evaporator piston is automatically lifted out of the heating bath. - Adjustable end position recognition to protect the glass from breaking - Speed range from 20 to 280 rpm - Smooth start from 100 rpm - Digital speed display - Moves right and left in interval operation for the drying process - Timer function for time lapse controls - Water-oil heating bath with integrated carry handles with safe handling - Heats up quickly because of optimised bath volumes - Cooling surface 1,200 cm² - Push-off mechanism to loosen tightly fitting pistons - Digital water - oil heating bath with integrated carry handles - Temperature control of the heating bath by a micro controller - Digital temperature display - Infrared interface for data transfer from the heating bath to the drive unit - RS 232 interface for PC remote operation with labworldsoft - Automatic operation with labworldsoft - Suitable for DIN EN 12697-3 (Asphalt test for hot asphalt)

ThermostatEh 4 basic immersion thermostathttp://www.ika.com/owa/ika/catalog.technical_data?iProduct=3164000&iCS=1&iProductgroup=272&iSubgroup=1For temperature control of liquids up to 100 °C in open baths (depth at least 150 mm)- Complies with all safety requirements for electrically operated devices- Intended for supervised use- For operation with non-flammable liquids only- With universal clamp, suitable for all standard bath vesselsAppliance type immersion thermostat Classification according to DIN 12876 I Identification according to DIN 12876 NFL Heat output 1500 WWorking temperature min. 25 °CWorking temperature max. 100 °CTemperature control capillary tube regulator Working temperature sensor capillary tube regulator Safety temperature sensor capillary tube regulator Working temperature display scale Safety temperature display no Temperature stability DIN 12876 0.12 ±KDisplay for operation with ext. sensor no Warning function optical yes Warning function acoustic no Warning function excess temperature yes Warning function insufficient temperature no Adjustable safety circuit min. 25 °C

Adjustable safety circuit max. 200 °CSub-level protection no Bath volume max. 18 lPump type pressure pump Pump capacity adjustable no Pump pressure max. (0 liters discharge flow)0.08 barPump pressure max. (0 bar back pressure) 5 l/minBath depth min. 160 mmUsable depth min. 75 mmAppliance fastener extension arm + clamp Range of universal clamp min. 2 mmRange of universal clamp max. 28 mmTechnical data complies with the standard DIN 12876 Extension arm diameter 13 mmExtension arm length 250 mmPermissible ON time 100 %Dimensions (W x H x D) 105 x 319 x 139 mmWeight 2.3 kgPermissible ambient temperature 5 - 40 °CPermissible relative moisture 80 %Protection class according to DIN EN 60529 IP 31 RS 232 interface no Analog output no Voltage 230 / 115 VFrequency 50/60 HzPower input 1500 W

T 10 basic ULTRA-TURRAX®PriceUSD EXW 994.00Ident. No. 3420000http://www.ika.com/owa/ika/catalog.technical_data?iProduct=3420000&iCS=1&iProductgroup=177&iSubgroup=1New, competitively priced dispersing instrument for volumes of 0,5 to 100 ml. A wide speed range allows you to work at high circumferential speeds even with small rotor diameters. Perfect ergonomic finish. - Immense speed stability with various media thanks to high performance 125 Watt drive - Ideal for manual operation thanks to its light weight and ergonomic form - Extremely mobile thanks to direct mains operation (no transformer required) - Stainless steel dispersing elements (5 mm, 8 mm and 10 mm diameter) canbe cleaned quickly and easily as they can be dismounted without tools - Plastic disposable dispersing elements in two sizes, particularly suitable for PCR analysis

- Quick-release coupling makes changing the dispersing elements easy

Included with delivery: - clamp R 200 - storage case, empty (for drive, dispersing elements and spare seals) Please order dispersing elements separately

Motor rating input 125 WMotor rating output 75 WVolume range min. (H2O) 0.0005 lVolume range max. (H2O) 0.1 lViscosity max. 5000 mPasSpeed range 8000 - 30000 rpmSpeed display scale Speed control stepless Noise without element 65 dB(A)Extension arm diameter 8 mmExtension arm length 100 mmProcess type batch Power-on time ON 10 minPower-om time OFF 5 minDimensions (W x H x D) 46 x 201 x 57 mmWeight 0.4 kgPermissible ambient temperature 5 - 40 °CPermissible relative moisture 80 %Protection class according to DIN EN 60529

IP 30

Voltage 230 / 115 / 100 VFrequency 50/60 HzPower input 125 W

pH Meterhttp://www.labdepotinc.com/Product_Details~id~386~pid~50066.aspx

Featured Bench pH Meters with 0.001 pH Resolution and PC Connectionfrom $509.00sale $458.10 (save 10%)

With a resolution selectable between 0.01 and 0.001 over the -2 to 16 pH range, pH 212 and pH 213 are designed for those users that require added accuracy.

pH 213 also measures mV range when used with ORP electrodes. The large horizontal display shows both pH (or mV) and temperature. All pH measurements are automatically compensated for the effects of temperature.

Calibration can be at one or two points aided by automatic buffer recognition at pH 4.01, 6.86, 7.01, 9.18 and 10.01.

These meters are equipped with a stability indicator and support proper calibration and accurate measurements. Store readings and recall them at a later time. The front label carries clear and concise information about how to operate the meter.

pH 212 and pH 213 are supplied complete and ready-to-use with a laboratory-grade glass electrode, stainless steel temperature probe, electrode holder, 12 Vdc power adapter and calibration buffers.

Both meters are also supplied with an opto-isolated RS232 port for PC connection.

Specifications pH 212 Bench Meter pH 214 Bench MeterpH Range -2.00 to 16.00 pH; -2.000 to 16.000 pH

ph Resolution 0.01 pH; 0.001 pHpH Accuracy ±0.01 pH; ±0.002 pH

mV Range N/A ±999/9 mV; ±2000 mVmV Resolution N/A 0.1 (±999.9 mV); 1 (±2000 mV)mV Accuracy N/A ±0.5 (±999.9 mV); ±1 (±2000 mV)

Temperature Range -9.9 to 120°CTemperature Resolution 0.1°CTemperature Accuracy ±0.4°C

pH CalibrationAutomatic, 1 or 2 point with 5 memorized buffer values(pH 4.01, 6.86, 7.01, 9.18, 10.01)

Temperature CompensationAutomatic (with HI 7669/2W probe)or manual from 9.9 to 120°C

pH ElectrodeHI 1131B, glass-body, double junction, refillable,BNC connector, 1 m (3.3') cable included

Temperature Probe HI 7669/2W with 1 m (3.3') cable includedInput Impedance 10 12 OhmPC Connection RS232 opto-isolated serial portPower Supply 12 VDC Adapter (included)Environment 0 to 50°C (32°F to 122°); RH max 95%

Dimensions240 x 182 x 74 mm9.4 x 7.2 x 2.9"

Weight 1.1 kg / 2.4 lbs.