45-mm standard thread plus polypropylene adapters: GL32-33, GL38, S40. Volumes 1, 2, 5, and 10 mL also include GL24-25 and GL28.
Dispensers feature flowpaths made of EFTFE, FEP, PFA, PCTFE, PTFA, PTFE, and Al203 sapphire with a valve spring choice of either tantalum or platinum-iridium alloy. A special wiping seal cartridge ensures the integrity of your ultra-pure chemicals.
Dispensette S Trace Analysis Dispensers are recommended for high-purity applications and hydrofluoric acid. Choose between tantalum and platinum-iridium valve springs (use Pt-Ir for HF acid).
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