跳转至内容
Merck
CN

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

材料

used together

产品编号
说明
价格

SPME 纤维组件聚二甲基硅氧烷 (PDMS)

100 μm PDMS, Fused Silica (1 cm), needle size 24 ga, Manual Holder, pk of 3, red hub

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

说明

法律信息

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