Passa al contenuto
Merck

GC Analysis of Residual Solvents on SPB®-624 after SPME using 100 μm PDMS Fiber

GC Analysis of Residual Solvents on SPB®-624 after SPME using 100 μm PDMS Fiber suitable for GC, application for SPME

Materiali

Fibra per SPME

N° Catalogo
Descrizione
Determinazione del prezzo

Unità fibra SPME polidimetilsilossano (PDMS)

df 100 μm(PDMS, needle size 24 ga, for use with manual holder

CONDITIONS

SPME fiber

polydimethylsiloxane, 100 μm (57300-U)

extraction

headspace or immersion sampling (15 min) 1 min desorption

column

SPB-624, 75 m × 0.53 mm I.D., 3.0 μm (25432)

oven

40 °C (35 min) to 220 °C at 40 °C/min, hold 5 min

inj. temp.

splitless (closed 3 min), 200 °C

detector

FID, 250 °C

carrier gas

helium, 35 cm/sec

Descrizione

Note legali

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany