ULTRA TRACE ANALYSIS
ULTRA TRACE ANALYSIS
for ultra pure sample preparation and handling

LIQUID DISPENSING SYSTEMS

:: Sample proportioner for ultra trace analysis

:: Multi stage adjustment for all volumes

:: Metal-free materials

:: HF-resistant version available
 
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VESSEL CLEANER

:: Cleaning by subboiling of PFA vials

:: Metal-free and acid inert (also HF)

:: All media contacted parts are made of ultra pure PFA and PTFE

:: Heating device: inert PFA coated double ring graphite heating plate
 
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SAMPLE STORAGE

:: Auto Desiccators for automatic control of air humidity

:: Mini Desiccators for save transport

:: Vacuum Desiccators for storage of sensitive samples

:: Antistatic Desiccators protect samples against air particles
 
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SAMPLE DIGESTION

:: Totally or partially evaporation of solutions (organic solvents, acidic and alkaline solutions: HCI, HF, HNO3, HBr, HCLO4, H2SO4, NH4OH, H2O2)

:: With good recoveries down to ppt levels and without external contamination

:: Closed environment

:: Acid inert metal-free heating block
 
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ACID PURIFICATION

:: For the distillation of all acids most commonly used in sample preparation and analysis via ICP-OES and ICP-MS, including HF

:: Safe and easy to operate

:: Compact unit

:: No cooling water is required
 
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AHF analysentechnik AG - Filter

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