Spectra Air Std, TO-14A 43 component mix, 1ppmv in N2, 41 components + 3-chloroprene and 4-ethyltolu
- Artikelnummer: RT-34432
- Eenheid: EA
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Spectra Air Std, TO-14A 43 component mix, 1ppmv in N2, 41 components + 3-chloroprene and 4-ethyltolu
Restek Spectra Air Std, TO-14A 43 component mix, 1ppmv in N2, 41 components + 3-chloroprene and 4-ethyltoluene, ea.