Thursday, September 8, 2011

As they advanced liquid handling pipettes

!9# As they advanced liquid handling pipettes

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The most common piece of laboratory equipment in any lab environment, the pipette. This extremely useful and important tool used in almost all fields of science, medicine, biotechnology, pharmaceutical and chemical laboratory in the world today. From a simple transfer of plastic pipette, the ultra-precise pipetting automated laboratory pipettes an important niche in science found.

The transfer pipette is one of the pipettes used inevery scientific field. These pipettes are manufactured in various sizes and can be classified by the measure of gross liquids. They are usually made of polyurethane, and have a flexible plastic lamp for the preparation of liquid. You can individually wrapped sterile pipettes for many applications for the purchase.

Laboratory Pipette is always in use in any laboratory where rapid and accurate measurement and delivery of necessary fluids. Even simple disposable transfer pipettes are graduated,for the transfer of liquids and accurate for rapid measurement of analytes and reagents. This is because of its rapid movement and may be useful laboratory and the procedures STAT. Transfer pipette are available in many sizes, from 1 ml to 20 ml syringes to transfer. The purchase of large quantities of these pipettes to give comfort to the large volume laboratories.

Graduated glass pipettes are required for accurate pipetting of liquids or reagents for installation of multiculturalism. These precision pipettesEmpty can eliminate Assisted-to-mouth suction. Glass pipettes are sterilized in an autoclave, without taking into account the volume changes due to high temperatures with the use of high float glass products such as Pyrex. Plastic Pipettes have a solution for the lab once in motion. These pipettes can be useful only used once and disposed of, to create an environment that reduces cross-contamination of reagents or specific cultures.

PipetteSystems have been used for decades, but now the exact nature of the systems are now computer-controlled pipette chip to transfer the credit to a much more reliable than liquid. These new systems provide so precise that the biotech and pharmaceutical fields as they need. Disposable tips are connected by pipetting portable devices that use a piston-intake and distribution system used. There are also automatic pipette, the use of aspiration and diaphragmaticDelivery via computer control, so that the digital age, a foothold in the market.

Systems pipette bench for precision delivery of reagents and chemicals in test tubes or cuvettes are in use at a high level, because they give comfort to the laboratory staff. This method can be used for large amounts of chemicals to get great use in the classroom, and most of these pipetting can be recharged easily be used. Other pipetting systems are available for large quantities, such asnecessary for the mass production methods of chemical analysis.

Pipette robot systems are characterized by many laboratories in biotechnology for the automation of many processes that would otherwise take time data collected would be used. This increases productivity and can lead to ground test. These robotic automation systems can be placed on the conveyor belt to facilitate the distribution of chemicals and liquids.

The pipette of the future will not be much improvement as the pipettes used to meet todayLaboratories world needs.


As they advanced liquid handling pipettes

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Monday, August 22, 2011

Washing steps in the laboratory

!9# Washing steps in the laboratory

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Microplate washers combine the delivery and aspiration cycles to remove reagents from sample wells. A washer can be a washing machine or washing machine and is manually operated in many different configurations for different types of microplates and strips.

These slices of specifications that are different, including speed and the number of cleaning cycles, soak up the number of available pre-programmed settings, the amount of liquid used per cycle, time and deliveryVolume. They can be used to wash dishes and prepare for a series of test routines, including his ELISA test, cytotoxicity test, agglutination tests and cell-washing applications.

Manual Microplate washers consist of a container with multi-channel pipettes that are used for multiple micro-plates can be washed, mounted. A strip of glass, usually contains multiple channels of distribution for washing large micro-plates.

Microplate large, such as those with 384 wells, automaticThe distribution can be used to dispense liquids with the use of bits of precision. Can wash an automatic microplate washer or individual strips can wash and full plates to the side and bottom plates. Automatic washer can be programmed with great washing microplates for the column or row for partial purification.

Microplate washers use different solutions for different applications. Some automatic washer can be programmed with special washing protocols that give only certain types ofSolutions can enjoy or at specific times. Plate Washers Many have an alarm function to indicate when the waste container is full or almost full.

Newer modular plate washers are now available. The modular design allows easy configuration of the machine to change formats and applications. The system is repeatedly washed well the heads are interchangeable to extend the capabilities of the system on a single instrument platform. Microplate washers have the most modern on-board, touch screenProgramming that gives the laboratory personnel monitoring device, the parameters of microplates.

The system minimizes background interference is the ability to wash and optimizes the sensitivity of the test. There is also a style hand-washing. These discs are usually made of a microplate workstation, reservoir kit, pump module is a distributor and wash with 8 or 12 probes. This type of disc that is useful in-the-field applications because of its ease of use.Although it is certainly not suitable for every application, this portable hand washers plates have many users who need a portable wash solution or only very little space in the lab caught.

Microplate washers are an essential piece of equipment in the life sciences, and quality control in the laboratory, where they have a reliable, accurate results. It 's almost inconceivable that there was a time when laboratory personnel had full manualWashing of microplates used in high sensitivity, but like any other type of laboratory equipment, have been major advances in technologies that have been made behind them.

There is now a microplate washer available, can be adapted to the needs of each application and laboratories for thorough cleaning at maximum sensitivity and precision for demanding tests in the modern high-speed laboratory environment are needed.


Washing steps in the laboratory

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Thursday, August 4, 2011

Celestron 44306 Handheld Digital Microscope

!9# Celestron 44306 Handheld Digital Microscope

Brand : Celestron | Rate : | Price : $78.95
Post Date : Aug 04, 2011 14:23:57 | Usually ships in 3-4 business days


  • Handheld Digital Microscope.
  • 2mp digital camera for snapshots and video
  • 20x to 200x digital power
  • Adjustable brightness LED illumination
  • ArcSoft Photo software

More Specification..!!

Celestron 44306 Handheld Digital Microscope

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