气相色谱（GC）自动进样器进样针

气相色谱（GC）自动进样器进样针

Accurate and robust, the Thermo Fisher Scientific syringes for Thermo Fisher ScientificGC instruments and autosamplers incorporate design features that make them easy-to-use, enhancing the repeatability of injection and the reliability of results. 
These syringes include fixed and removable needles as well as standard and gas tight plungers for your convenience.

 

• TriPlus^TM, AS3000, AS2000, AS200 and AS800
• Teflon? Tipped plungers - Prevents plunger binding with dirty samples
• Cone point needle tip - Optimized for septum piercing
   

Syringe Specifications

Temperature Limits:

• 5– 115C for removable needle syringes
• 5– 70C for fixed needle syringes

Volume Specifications:

• Accuracy 1% （2% for plunger-in-needle syringes）
• Reproducibility （displaced volume） 1% （2% for plunger-in-needle syringes）

Maximum Safe Working Pressure:

• 5 ?L to 100 ?L – 1000 psi, 250 ?L and 500 ?L – 500 psi
• 1 mL to 5 mL – 400 psi, 10 mL – 200 psi
• 25 mL, 50 mL and 100 mL – 100 psi
• Maximum Functional Pressure: 100 psi

Materials Used:

• Gas tight plunger tips – PTFE
• Metal plungers – stainless steel
• Glass – borosilicate
• Metal flanges – stainless steel; nickel plated brass
• Needles – stainless steel

Please refer to the table below to choose the best syringe for your instrument and application: