material
stainless steel column
Quality Segment
agency
ASTM® D4815, ASTM® D5307
analyte chemical class(es)
light hydrocarbons
parameter
0-225 °C temperature (isothermal or programmed)
technique(s)
gas chromatography (GC): suitable
L × O.D. × I.D.
15.0 ft (4.6 m) × 1/8 in. × 2.1 mm
matrix
60/80 Carboxen-1000 support
matrix active group
Packed Carboxen 1000, none phase
column type
packed GC
compatibility
for use with General Configuration
General description
当采用较高的载气流速时,基本上使用的是由不锈钢而制成的填充柱,因为它们可以承受更高的压力。不锈钢柱通常先用稀盐酸洗涤,然后用水及随后的甲醇、丙酮、二氯甲烷和正己烷洗涤,以除去任何腐蚀产物和痕量的润滑剂。
对于不需要玻璃惰性的低要求应用,应使用经济型的金属柱。该色谱柱具有一般性配置,并可小心将其弯曲以适用于大多数仪器。
Application
填充在不锈钢柱中的Carboxen 1000可在厌氧室中用于产甲烷古菌的研究。
Legal Information
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存储类别
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable