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Merck SLB-35ms chromatographic column
简要描述：默克Merck SLB-35ms色谱柱SLBamp;amp;#174;-35ms Capillary GC ColumnL amp;amp;#215; I.D. 30 m amp;amp;#215; 0.53 mm, df 0.50 μm
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Supelco SLB-35ms chromatographic columnProduct Description:
Compared with other chromatography columns with lower benzene content, the Supelco SLB-35ms capillary GC gas chromatography column from the American chromatography department provides higher polarity selectivity with a 35% phenyl equivalent phase, resulting in higher retention rates of polar analytes relative to non-polar compounds.
For applications that require dual column validation analysis, such as environmental analytes (such as insecticides, polychlorinated biphenyls, and herbicides), their selectivity is complementary.
The low permeability, inertness, and durability make it a huge columnar structure, wherever a low permeability intermediate pole is required
Supelco SLB-35ms chromatographic column
Usp code: This standard meets the requirements of USP G42.
Phase: • Combined and highly cross-linked • The polarity of the polymer is almost equivalent to poly (35% diphenyl/65% dimethylsiloxane)
Temperature limit: •≤ 0.32 mm inner diameter: ambient temperature 350 c (isothermal) or 360 c (program-controlled) • ≥ 0.53 mm inner diameter: ambient temperature 330 c (isothermal) or 340 c (program-controlled)
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