Download Tag: Taitec

Digital colorimeter Simple OD monitor, miniphoto518R

Ideal for simple culture check. Compact size, easy operation.

Main uses

● Microbial turbidity measurement
● Colorimetric sample absorbance measurement
● Other applications requiring absorbance / transmittance measurement

Features

Compact and lightweight for convenient use and transportation

Compact design

It is easy to move because it is small and takes up little space.

High accuracy despite being compact

Stable and highly accurate data is provided by using two silicon photodiodes for the detector. The high brightness LED of the light source can be used semi-permanently.

Easy operation

Zero adjustment of the blank solution is completed simply by pressing the CAL button. When the sample solution is set, the absorbance and transmittance are displayed. Pressing the HOLD button will hold the value, making it ideal for measuring cultures whose value tends to decrease over time.

Measure directly in the test tube used for culture

Sample volume is about 4ml

Use a test tube of Φ16.5 ~ 18mm or L type test tube of Φ18mm, and the measurement can be performed with a liquid volume of about 4ml.

Measurement wavelength can be changed by changing the filter

One high-precision monochromatic light glass filter 660nm is attached as standard. An optional interference filter is also available.

Specification

Slab electrophoresis system, TMN-5S

Adopting a structure in which both sides of the gel are immersed in buffer, reducing smile.

Main uses

● SDS-PAGE
● DNA-PAGE, SSCP, etc.

Features

For polyacrylamide gel

This is a slab electrophoresis device for medium size polyacrylamide gel.

Structure to reduce smiley

The slab type has a type that has a buffer tank only at the upper and lower ends of the gel.However, this product adopts a structure in which both surfaces of the gel are immersed in the buffer to reduce temperature unevenness due to heat generation, making it difficult for the smile phenomenon to occur. doing.

Specification

Nitrogen gas generator N2 GENESIS 200

For supplying nitrogen to multi-gas incubator. Nitrogen is collected from the atmosphere and concentrated and supplied to a maximum of 99.9%. A nitrogen gas cylinder is no longer needed.

Main uses

● nitrogen supply to multi-gas incubator
● nitrogen supply to the culture apparatus of microaerophilic, anaerobic microorganisms
● nitrogen in centrifugal concentration and lyophilization purge
● Other applications that require nitrogen gas supply

Features

No cylinder required, no worry about remaining amount. For low oxygen culture in a multi-gas incubator

This product is a device that concentrates and supplies nitrogen in the atmosphere.
Low oxygen culture consumes a large amount of nitrogen gas, but this product eliminates the need for a cylinder and eliminates concerns about remaining fuel (use a multi-gas incubator with a suitable supply pressure and flow rate).

For various applications that require nitrogen gas

Used in combination with a custom bioreactor shaker for cultivation of microaerobic and anaerobic microorganisms, or centrifugal concentration and nitrogen purging in lyophilizers (replace air in the container with nitrogen, which is an inert gas, to preserve samples) Has the effect of extending the period).

Concentrates atmospheric nitrogen up to 99.9%

Nitrogen makes up about 80% of the atmosphere. This product takes in the atmosphere, compresses it, and separates and concentrates only nitrogen with a filter made of hollow fiber membranes to supply high purity (up to 99.9%, depending on the flow rate) nitrogen to other equipment can.

Specification

Small size culture rotator, RT-50

Rotator with standard capacity. Two types of line up with different speed.

Main Application

●Immunoprecipitation inside refrigerator or cold room
●Extraction of genomic DNA
●Incubation of micro organism inside refrigerator or cold room

Features

Two models with different speed

Rotation range of RT-5 is 0.5 – 5rpm and RT-50 is 5 – 50rpm. Please select by your purpose.

Variable angle of tilt

Container holder can freely change position between horizontal and vertical

Since tilt angle can change between 0 – 90º, you can apply inversed mix or rotation with optimum angle for container and holder.

Though it is compact, you can get double capacity by duplicate holder

Container holder can be set up to two for large capacity in compact size. You can use this machine inside constant temperature chamber.

Equipped with timer

It has 60min timer for repeat of short time procedure.

Stable rotation speed

Even at low speed, it can provide reproductive stable rotation speed by feedback control of AC motor.

Specifications

Micro size culture rotator, RT-30mini

Very compact rotator Easy rotate on bench top or inside refrigerator.

Main Application

●Immunoprecipitation inside refrigerator or cold room
●Extraction of genomic DNA
●Incubation of micro organism inside refrigerator or cold room

Features

Micro size design with palm size

Comfort to use inside incubator and refrigerator

Smallest of the series. It is easy to carry and can be used inside incubator, refrigerator and small space on bench top without any stress.

Works securely in surroundings of 0ºC – +50ºC.

Rotation speed is from 30rpm. Even though it is small performance is same as rest of the series

It can rotate at 3 – 30rpm and covers gap between other models in the series. Though it can’t operate by timer, it has almost the same function as other models in the series such as variable angle and two platforms.

Improved container holder

Line up with holder for centrifuge tubes and micro tubes. Characteristic of holder for this model is that micro tube can be load on holder for centrifuge tubes together as well.

Specifications

Ultrasonic homogenizer, VP-050N

Easy operation with auto tuning. Compact hand holding type good for small amount samples.

Main Application

●Crushing and solubilize of protein expressing E. Coli.
●Random fragmentation of DNA and uniformise and emulsification of sample

Features

Digitally output adjustment, easily viewable monitor and easy operation

Digitalization made easy output adjustment and increased reproducibility. LCD screen which displays each digital display can be used to monitor operating condition. It is easy to operate interactively by viewing LCD screen.

Compact handy type for micro tip

Put step-type micro tip (option) on tip of solid horn converter which is connected to main body and use by hand holding. It is suit for processing small sample in micro tube.

Auto tuning/ auto tuning operation (PWM operation)

Pre-use tuning can be done by just pushing button, and normally takes about 5 seconds.
There is a mode to apply auto tuning during operation automatically (PWM operation). This mode is useful when sample viscosity changes during process or operating for long time.

Auto power operation (POW operation)

There is operation mode to keep constant output by auto adjustment. This mode is useful for stably operation when sample viscosity and temperature are almost unchanged during process.

Specifications

Temperature control unit, TU-100N

Support Immersion heater which does not have thermoregulator and makes low temperature constant temperature chamber with cool pipe.

Main Application

●Precise thermoregulation of Immersion heater
●Keep warming/cooling in low temperature water bath with combination of Immersion cooler etc.

Features

TU-100N can do precise thermoregulation

Optional Immersion heater can be regulated by connecting to outlet of this product (This product does not have outlet for cool pipe. Cool pipe should be operated from other outlet and this product thermo regulate by controlling heater).

Specifications

Test tube concentrator

Increase condensing speed by heating mix in addition to decompress. 8F for test tube with rim.

Main Application

●Condensing analysis sample after solvent extraction
●Condense dry of glycoprotein, sugar chain and peptide
●For application which requires condensation and drying

Features

Condensing 8 test tube with rim at a time

Adhere 8 test tube with rim onto Teflon sucking cassette and decompress altogether (Because of adhesion subjected to 8 test tube with rim, it cannot be used with test tubes fewer than 8. Relevant test tubes are attached to this product.).

Mixing all test tubes in same condition, mixing power can be regulated continuously

Strong umbrella eccentric vibration mixes 8 test tubes uniformly.

Specifications

Decompression aspiration pump

Aspirator of water circulation type. There is no need to worry about pissing away polluted waste water.

Main Application

●Aspiration and suction filtration of waste water
●Decompression of evaporator
●Decompression of centrifugal condenser and test tube condenser

Features

Aspirator where water flow makes decompressing effect, water circulation type

It is device of which decompression is brought by venturi effect from water flow and more facile than vacuum pump. This machine get decompression from circulating water inside chamber so it is suited for using long time period compare to the type using running tap water and not pissing away polluted waste water.

2 way suction mouth, decompression regulating bulb can be connected

Decompression regulating valve (option) can be connected to either mouth. Vacuum can be maintained by using decompression regulating bulb while keeping water temperature constant.

Stabilize vacuum by putting ice and combine cooling water circulation device.

Combination example with circulation device for open circuit (Cool pump CP-80R)

Vacuum can be maintained easier when throwing ice or cooling pipe into chamber and cooling water inside chamber by circulation device for open circuit (When using cooling pipe or circulation device, the case is limited for sample which don’t corrade these parts)

Specifications

Lyophilizer freeze dryer with Vacuum Pump

User-friendly Freeze dryer. Fit to systemization depending on your purpose.

Main Application

●Drying samples such as protein
●Drying of food sample for analysis
●For other applications which requires lyophilization

Features

Available of nitrogen gas purge and output signal of recorder for vacuum

When vacuum is released, it can make it filled up with N2 (nitrogen) gas etc. instead of air (nozzle Pisco φ6mm).When connecting cylinder, it becomes entry speed of about 1 L/min and below 0.1MPapressure.It also available of output signal of vacuum recorder by RS-232C.Optional connection cable is available.

User-friendly operation

It starts cooling chamber in 5 minutes after powered on.Blue LED is lit and tells you when reach to trapping temperature.

Designed to minimize influence by sample contamination.

A trap chamber or pipes are all made of stainless and connected each other with vacuum hoses free from dusts. It makes easier operation for analytical purpose since it uses 0.22 μm filters at leakage path.

Perfect cold tarpping of sublimated moisture.

Direct cooling system which vapor is coagulated and collected on the coil surface in chamber directly which means cooling temperature almost equals to the trapping temperature.

Quick thawing of trapped moisture by hot gas

You can thaw ice in short time by pressing “defrost button” with hot gas flowing around the coil. It can thaw ice the portion of dehumidified amount for about 30 minutes.

Specifications

Bead beater type homogenizer Beads crusher µT-01

Not a conventional noisy beads crusher!! Crush animal tissues powerfully with one micro tube loadable. Handy and surprisingly silent model!

Main Application

●Crush of animal cell and tissue
●Crush of plant cell and tissue
●Crush of bacterial cell

Features

It crushes animal tissues powerfully without freezing.

The pendular swing method of max 4,600r/min crushs sample powerfully.Images below are crushed examples by our crusher using a lung (very hard sample) and a lienal (standard hard sample) of the mouse.
(Sample supplied from: Dr. Kidokoro and Dr. Otsuki/National Institute of Infectious Diseases Virus)

Mouse lung

Lung/left and lienal/right

Mouse lung crushed by SUS beads.

φ4mm SUS beads x 3

20 seconds crush

After centrifuged

Mouse lienal crushed by SUS beads.

φ3mm SUS beads x 6

10 seconds crush

After centrifuged

Surprisingly silent compared with equivalent products.

It is very quiet compared with equivalent beads crushers.(The comparison video will be open on the web soon.)

Loadable one micro tube.

It loads one 1.5/2.0ml general screw cap micro tube.All of nonmetallic beads (zirconia beads) and some of other metal (SUS) beads can be used.

Specifications

Frozen sample crusher μT-48

Quick crush of liquid N2 frozen fungus and tissue samples. High-speed shaking of samples in 2 ml microtubes or stainless steel jar with stainless steel crushers.

Main Application

●Crushing yeast, mold, plant, animal tissue
●Crushing bones, teeth and limb of small animals
●Crushing coat of electric cable, resin and asbestos samples

Features

Powerful crushing of frozen samples by metal crusher

Tissue samples from organ, fungus and plant are put into container with metal crusher, set inside holder and freeze by using liquid N2, and then undergo crushing using impact of shaking. This method can prevent degrade and denature of material of interest because crushing while freezing. It can also addressed to dangerous samples since it handles samples inside closed container.

Only tens of seconds are needed to crush, effective for small samples as well

It may vary depending on samples but crushing time is generally about tens of seconds. This product doesn’t have freezing function though crushing process may finish before sample thaws. Method of this machine is effective for small samples as well and there is little loss of sample.

Disposable container can be used

Disposable 2ml microtube can be used. There is no need to wash and no risk of contamination. When crushing extra hard samples (such as bones and plastics), use stainless jar to get enough strength against vigorous shake.

Specifications

Bead beater-type homogenizer Beads crusher µT-12

Both swinging and powerful multi-sample & large-capacity at a reasonable price. High cost performance bead crusher !!

Main uses

● crushed animal cells or tissues
● crushing plant cell or tissue
● disruption of the bacterial cell
● crushed solids, such as tablets

Features

It crushes maultiple samples powerfully

The pendular swing method of max 3,200r/min crushes sample powerfully. Although the maximum speed is slower than µT-01, the swing amplitude is 1.5 times larger than conventional model giving the same power of crush. This mechanism raising the crush power with amplitude rather than speed is reducing the heating of samples by bead friction. If cool holder (TH-0203) or pre-chilled samples are used, it is possible to keep temperature below room temperature even after crushing. Please refer to below table for detail.

Pendular swing method

Easy operation and silent operation

Operation is very easy; select shaking speed and set timer (1-300sec).
Since memory function is equipped, shaking speed and timer with high-frequency is possible to memorize.
In addition, it is very quiet compared with equivalent bead crushers.

Commercial tubes and materials for crushing are usable

Commercial tubes with 1.5/2.0 or 5ml screw cap are used for crushing. Stainless (SUS), zirconia and glass beads are usable. Stainless beads with φ2/3/4/5mm are available.

Loadable 5 ml micro tube

It can load two 5ml screw cap tube for mass processing which cannot be available in 1.5/2.0 ml tubes. For example, minimum 1g can be crushed for animal organs. Although the maximum shaking speed is up to 2500 r/min, it can provide enough power of crush since the amplitude is optimal.

Specifications