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SPME固相微萃取萃取头，二甲基硅氧烷/二乙烯基苯(PDMS/DVB)
Nitinol-core (NIT) SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)
| 产品编号： | 4097834 |
| 规格： | df 65 μm (PDMS/DVB), for use with autosampler or manual holder, needle size 23 ga |
| 包装规格： | 3 EA |
| 产品类别： | 进口试剂 |
| 品牌： | Supelco |
| 优惠价： | 立即咨询 |
产品别名
SPME固相微萃取萃取头，二甲基硅氧烷/二乙烯基苯(PDMS/DVB)
Nitinol-core (NIT) SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)
SPME Fiber Assembly Polydimethylsiloxane/Divinylbenzene (PDMS/DVB)
产品性质
| material【物料】 | blue (metallic) metal alloy fiber |
| needle size【针尺寸】 | 23 ga |
| packaging【包装】 | pkg of 3 ea |
| df | 65 μm (PDMS/DVB) |
| technique(s) | solid phase microextraction (SPME): suitable |
| fiber L【光纤长度】 | 1 cm |
| matrix active group【基质活性基团】 | PDMS/DVB coating |
| compatibility【相容性】 | for analyte group volatiles, amines, and nitroaromatic compounds (MW 50-300) for use with autosampler or manual holder |
基本信息
| General description【一般描述】 | Nitinol-core (NIT) SPME fibers were specifically engineered to be more reproducible and more robust than traditional SPME fibers that contain a fused silica (FS) core. The NIT fibers offer > 30% improvement in lot to lot and fiber to fiber reproducibility when compared to the FS versions, but offer equivalent selectivity for easy transfer of methods from FS to the more robust, reproducible NIT version. |
