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Septa

Septa Selection Guide

GL Sciences provides with septa for various manufacturers ' GCs, from conventional to low bleed types.

Selection Guide

Plug型の画像

Plug type

All Shimadzu GCs
10mmの画像

10 mm

Hitachi：G-3000, G-5000
11mmの画像

11 mm

Agilent ：5880, 5890, 6850, 6890, 7890
GL Sciences ：GC-4000, GC-3200, GC-390, GC-353, GC-323
17mmの画像

17 mm

Thermo Scientific：Trace GC

Premium Septa Selection Guide

Type
Features
Max. Operating Temp.
Center Guide
Hardness*
Application
BTO
Low Bleed
Plasma Coating
400 ºC
Yes
48
High Temp. Analysis
High Sensitivity Analysis
Advanced Green
Plasma Coating
400 ºC
Yes
51
General Analysis
Marathon Long Life
Long Life
Plasma Coating
400 ºC
Yes
46
For Auto Sampler
Long Injection Life

BTO Septa
Advanced Green 3 Septa
Marathon Long Life Septa

※ Shore Hardness Scales

Note: Max. Operating Temp. means Injection Temp.

Conventional Septa Selection Guide

Type
Features
Max. Operating Temp.
Center Guide
Low Bleed
Conventional
General (Silicone)
230 ºC
No
No
General (Red)
250 ºC
No
No

Conventional Septa