The U-Series is our latest design and it has a UniFit sample connector which slides easily over the sample arm. The benefits of the U-Series nebulizer are:

• Resists blockage: The sample channel is uniform from the entry point to the tip, so there is nowhere for particulates to be trapped.
• Fast washout: Since there is nowhere for sample to be trapped, the fastest possible washout and highest sample throughput is achieved.
• Simple to use: Our proprietary UniFit connector slides easily over the sample arm and creates an excellent seal.
• Full length VitriCone construction: With the VitriCone design, the sample channel is constructed from heavy glass capillary which is machined to very high tolerances.

SeaSpray, MicroMist, Conikal and Slurry U-Series nebulizers are available to suit all common models of ICP-OES and ICP-MS. Each U-Series nebulizer is supplied with a UniFit sample connector.

The ultimate cleaning is generated by condensation of high purity acid vapor.

This Mini Vessel Cleaner made of PFA is the perfect system to provide the best blank you ever had!

It is ideal for the cleaning of all containers and accessories made of PFA, PTFE or others materials, including quartzware.

All vials and liners of microwaves systems can be used as well as PFA bottles and jars for pre cleaning.

The DST-1000 is safe and easy to operate. The compact unit fits within most laboratory fume hoods, and takes up less than 1 sq/ft of critical working space inside of the hood.

The heating mantle, which surrounds the evaporation chamber, gently heats the contents without the use of lamps or other external heating devices, which can corrode in harsh acidic environments.

The unique design of the DST-1000 requires no cooling water which not only allows greater flexibility in operation, but also promotes conservation efforts within the laboratory.

The convenient, built-in waste drain removes waste acid easily and efficiently and does not require the use of a pump. The temperature control unit is housed in a sturdy plastic case, and is available in voltage ratings for every country.

The variable temperature settings allow you to control the distillation rate that best fits your specific schedule and purity demands.

Because the DST-1000 is 100% made of high purity PFA, you can be assured of the quality, reliability and performance of your subboiling distillation system.

The product line of AHF analysentechnik AG comprices different labware molded of high purity PFA. Please contact us and we will be happy to discuss your specific application.

Attached to our comprehensive program an accessories for sample introduction for all current ICP-MS, we offer now the torches, cones and nebulizers for new 7700 ICP-MS from Agilent.

Please ask for on offer.

Due to the dollar currency variation since beginning of  year 2010 we will increase our prices for optical filter systems (+10%)

With only one filterset you are now able to detect dyes between DAPI and Cy7.
The beamsplitter with five transmission and reflection bands will be mounted in a filter cube, the five exciters in a filterwheel between the lightsource and the microscope stand and the five emitters between the stand and your CCD camera.

Find the spectral data here.

AHF analysentechnik AG offers a variety of established lab ware made of PFA for ultra trace analysis.

PFA (Perfluoralkoxy-Polymer) is produced as ultra pure polymer and contains neither catalyst remainders nor stabilizers. Furthermore, it is characterized by an ultra smooth surface with minimal rugosity. Parts made of PFA are therefore easier to clean and do not show adsorptions or desorption's. Thermal stability up to 260°C allows for easy cleaning by sterilizing or autoclaving/ sterilization or autoclave (?).

Do not hesitate to ask us for your desired PFA-vessel from 0.2 ml up to 2 liters. 

excellent design, delivery within short time

maximum transmission for TiSa and maximum Reflexion for OPO

The new  Semrock "VersaChrome filters" combine the highly desirable spectral characteristics and two-dimensional imaging capability of thin-film optical filters with the wavelength tuning flexibility of a diffraction grating. These filters support spectroscopy and are well suited to suppress undesired wavelengths of a white light laser or of LEDs.

Key features:

• Excellent out-of-band blocking  
• Hard-coating reliability and high laser damage threshold
• Tuning range of greater than 12% of the normal-incidence wavelength
• High transmission (> 93% typical) over passband
• Polarization insensitive over full tuning range (0° to 60°)
• Imaging optical quality – low scatter, wavefront distortion and beam deviation 

see the products...

PFA is a full fluorinated polymer without contents of catalysts and stabilizers. The transparent polymer is universal and long term resistant againstall chemicals in a temperatur range from -200 to 260°C. The hydrophobic surface shows only minimal ionic interactions with liquids.

We are pleased to advice you with your choice of the appropriate bottles.

Also fluorescence stereomicroscopes can be equipped with excellent filters. Actually we can deliver from stock ET-CFP filters mounted in MZFL III filterholders.

Please contact us if you want to test them.

Exciting far red dyes with a TiSa laser is limited. Therefore OPO lasers become more and more standard for these kind of applications. To guarantee laser safety and to protect IR sensitive detectors we now offer a multiphoton filter BrightLine HC770/SP, which is blocked up to 1400 nm.  This filters also shows an extended transmission in the NIR. Now dyes like Cy 5 or Alexa 700 can easily be deteted.

 

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Desiccators are available with different design.

Please contact for more information.