详细说明
性质
| Related Categories | GC Accessories, Gas Chromatography (GC), Septa and Specialized Hand Tools, Thermogreen LB-2 GC Septa, Thermogreen LB-2 Septa, solid disc, |
| packaging | pkg of 1000 ea |
| diam. | 9.5 mm ( 3/8 in.) |
| compatibility | for use with Agilent/HP 5700 series, 5830, 5840 |
| for use with Finnigan 9600 | |
| for use with GOW-MAC® all | |
| for use with HNU portable GC | |
| for use with Tracor 550, 560 | |
| for use with Varian packed column injectors |
产品描述
General description
An improved version over the original Thermogreen LB-1 septa.
• Extremely low bleed over a wide range of inlet temperatures (100 °C to 350 °C)
• Already conditioned, ready to use
• Easier needle penetration and high puncture tolerance (ideal for autosamplers)
• Rubber formulation exclusive to Supelco
Septum is a very important component of syringe injection system. They are usually fabricated from elastomeric, self-sealing materials such as silicone rubber, neoprene or fluoroelastomers. It is suitable to conveniently introducing the sample without causing the system to leak. Improper septa decomposes under the high-temperature conditions of capillary inlets causing baseline disruption and ghost peaks in a chromatogram.
Application
Thermogreen® LB-2 Septa is suitable for the following applications:
• To minimize extraction onto or loss of analytes off the solid phase microextraction (SPME) fiber from the vial during analysis by GC-MS.
• Thermo-resistant septa is used in GC instrument to avoid carrier gas leaks, extraneous peaks and phthalate contamination.
• Thermo-resistant septa along with thick needle protector is used in GC instruments to avoid damage irreversibly caused by microsyringe.
• It is also used in the influent sampling ports in gas chromatographs.
法律信息
Thermogreen 为以下机构的注册商标： Sigma-Aldrich Co. LLC
安全信息
| 关于该产品的安全信息目前不可用。 |
400-6226-992