US EPA Method 8270 (PAH only): GC Analysis of PAHs on SLB®-5ms
材料
分析柱
標準
產品號碼
描述
訂價
EPA 8270 GC-MS 调谐溶液 II
certified reference material, 1000 μg/mL each component in dichloromethaneEPA 8270半挥发性内标混标
certified reference material, TraceCERT®, 2000 μg/mL each component in methylene chloride, ampule of 2 × 1 mLEPA TCL多环芳烃混标 CRM
certified reference material, TraceCERT®, 2000 μg/mL each component in methylene chloride: benzene (1:1)EPA 610多环芳烃混标 CRM
certified reference material, in methanol: methylene chloride (1:1) (varied concentration)防護柱
產品號碼
描述
訂價
附屬品
CONDITIONS
column
SLB-5ms, 30 m x 0.25 mm I.D., 0.25 μm (28471-U)
oven
50 °C (1 min), 10 °C/min to 325 °C (5 min)
inj. temp.
300 °C
detector
FID, 365 °C
MSD interface
300 °C
scan range
m/z 45-450
carrier gas
helium, 0.9 mL/min., constant
injection
1 μL, splitless (1 min)
liner
3.8 mm I.D., straight
sample
Each analyte at 10 μg/mL in methylene chloride
描述
法律資訊
SLB is a registered trademark of Merck KGaA, Darmstadt, Germany