- Phone
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Address
Parallel South Road, Jinghe Street, Tengzhou City, Shandong Province
Shandong Xinzhiheng Instrument Co., Ltd
Parallel South Road, Jinghe Street, Tengzhou City, Shandong Province
KB series capillary chromatography columns, please follow us for specific types and specifications!KB Max 30m * 0.32mm Gas Capillary Chromatography Column
| model | stationary phase | polarity | Temperature range (℃) | core application | Pingti model |
|---|---|---|---|---|---|
| KB-1 | 100% dimethyl polysiloxane | nonpolar | -60~325/350 | Hydrocarbons, pesticides PCBs、 Sulfides, spices | HP-1/DB-1/Rtx-1 |
| KB-5 | 5% phenyl -95% dimethyl polysiloxane | Weak polarity | -60~325/350 | Alkaloids, drugs FAMES、 halogenated compound | HP-5/DB-5/Rtx-5 |
| KB-225 | 50% cyanopropyl phenylmethyl polysiloxane | Medium strong polarity | 40~220/240 | FAMES、 Aldehydes, sterols, polar compounds | HP-225/DB-225 |
| KB-200 | 35% Trifluoropropyl Methyl Polysiloxane | Medium strong polarity | 20~300/320 | Nitro compounds, halides, pesticides FAMES | HP-210/DB-200 |
| KB-Wax | Polyethylene glycol (PEG) | Strong polarity | 40~260/280 | Alcohols, esters, acids, ethers, benzene derivatives | HP-Wax/DB-Wax |
| KB-FFAP | Modified PEG | Strong polarity | 0~250/270 | Organic acids, free fatty acids, trace acids | HP-FFAP/DB-FFAP |
| KB-VOC | Weakly polar bonding phase | Weak polarity | -20~260/280 | VOC/TVOC、EPA 502.2/624 | EPA specific column |
| KB-PONA | nonpolar | nonpolar | -60~300/320 | Petrochemical PONA analysis, refinery gas, naphtha | HP-PONA/DB-Petro |
| KB-PLOT | Molecular sieve/Al ₂ O3/Q | dedicated | Depending on the carrier | Yongj gas, Ar/O ₂, hydrocarbon isomers | PLOT 柱 |