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硅烷化玻璃微球色譜柱：
玻璃微球（微球）是一種中空密閉的正球形、粉沫狀的超輕質(zhì)填充材料。視粒徑、壁厚其真實(shí)密度在0.12~0.60g/cm3之間，粒徑在15~135um之間（內(nèi)含多種規(guī)格）。具有重量輕體積大、導(dǎo)熱系數(shù)低、分散性、流動性、穩(wěn)定性好的優(yōu)點(diǎn)。另外，還具有絕緣、自潤滑、隔音隔熱、不吸水、耐腐蝕、防輻射、無毒等優(yōu)異性能。
規(guī)格：1m*3mm
粒度：60-80目
材質(zhì)：不銹鋼
應(yīng)用：非甲烷總烴測定
每一根色譜柱經(jīng)嚴(yán)格測試
色譜柱種類全
可靠的技術(shù)支持
多年積累豐富的色譜分析經(jīng)驗(yàn)和技術(shù)團(tuán)隊(duì)
Usually refers to all but methane other than volatile hydrocarbons (mainly C2 ~ C8), also known as non-methane total hydrocarbons. NMHC in the atmosphere above a certain concentration, in addition to direct harmful to human health, under certain conditions, sunlight can also produce photochemical smog, the environment and human harm.
Tengzhou City, the vast chromatography Instrument Technology Service Co., Ltd. using silanized glass microspheres packed column measured the total hydrocarbon content, the results were satisfactory.
Silanized glass microspheres Column:
Glass microspheres (microspheres) is a kind of hollow closed spherical, powder-like ultra-lightweight filling material. Depending on particle size, wall thickness of the true density of 0.12 ~ 0.60g / cm3 between the particle size of 15 ~ 135um between (containing a variety of specifications). With a light weight, low thermal conductivity, dispersion, mobility, good stability advantages. In addition, also has insulation, self-lubricating, sound insulation, non-absorbent, corrosion-resistant, radiation, non-toxic and other excellent performance.
Specifications: 1m * 3mm
Size: 60-80 mesh
Material: stainless steel
Application: Non-methane total hydrocarbon determination
high quality
Each column is rigorously tested
Column types
Reliable technical support
Years of rich experience in chromatography analysis and technical team
