技术
gas chromatography (GC): suitable
试验参数
column: SLB-5ms, 30 m x 0.25 mm I.D., 0.25 μm (28471-U)
oven: 150 °C (1 min), 5 °C/min to 325 °C (2 min)
inj. temp.: 250 °C
MSD interface: 325 °C
scan range: SIM
carrier gas: helium, 37 cm/sec, constant
injection: 1 μL, splitless (1 min)
liner: 4 mm I.D., single taper
sample: dioxane/furan standard, 100-500 ppb in n-nonane
应用
agriculture
environmental
food and beverages
industrial hygiene
法律信息
SLB is a registered trademark of Merck KGaA, Darmstadt, Germany
分析物
说明
2,3,7,8-TCDF 100 ppb
2,3,7,8-Tetrachlorodibenzo-p-dioxin solution
1,2,3,7,8-PCDF 250 ppb
2,3,4,7,8-PCDF 250 ppb
1,2,3,4,7,8-HxCDF 500 ppb
1,2,3,6,7,8-HxCDF 500 ppb
1,2,3,7,8,9-HxCDF 250 ppb
1,2,3,4,6,7,8-HpCDD 250 ppb
1,2,3,4,7,8,9-HpCDF 250 ppb
OCDD 500 ppb
OCDF 500 ppb
查看所有结果 (11)
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持