气相色谱（GC）自动进样器进样针-仪器仪表在线

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气相色谱（GC）自动进样器进样针

Accurate and robust, the Thermo Fisher Scientific syringes suit other leading manufacturers’ instruments and autosmapler. They incorporate design features that make them easy-to-use, enhancing the repeatability of injection and the reliability of results.

The result of any GC analysis is dependent upon the accuracy and precision of the syringe used to transfer the sample into the GC. Thermo Fisher Scientific’s syringes are designed, manufactured and inspected to ensure the expected volume is transferred every time. Our syringes are made by chromatographers who are familiar with the requirements of the entire GC system, not just syringe manufacturing. These syringes include fixed and removable needles as well as standard and gas-tight plungers for your convenience.

One source for all GC models
Agilent 7673, 7683 and 6850
PerkinElmer Autosystem and Clarus? 500
Shimadzu AOC 14, 17, 20 and 20i
Varian 8035, 8100, 8200 and 8400

Teflon? Tipped plungers - Prevents plunger binding with dirty samples
Cone point needle tip - Optimized for septum piercing
Field proven designs

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

PRODUCT#	Price	Manufacturer	Volume	Needle	Gauge	Tip

365A0411	-	Agilent	0.5 ?L	RN, 42 mm	26	cone
365C0921	-	Agilent	5 ?L	FN, 42 mm	26	cone
365C0951	-	Agilent	5 ?L	FN, 42 mm	26	cone
365D1521	-	Agilent	10 ?L	FN, 42 mm	26	cone
365D1561	-	Agilent	10 ?L	FN, GT, 42 mm	23-26	cone
365A0471	-	PE	0.5 ?L	RN, 70 mm	26	cone
365C1021	-	PE	5 ?L	FN, 70 mm	23	cone
365D1771	-	Shimadzu	10 ?L	RN, 42 mm	26	cone
365D1811	-	Varian	10 ?L	RN, 53 mm	25	side hole
365D1831	-	Varian	10 ?L	FN, 50 mm	26	bevel