Page 223 - Shimadu Consumables Catalog

Shimadzu SPME Arrow

Ferrules are available in a variety of different materials, shapes and sizes depending on their use, the instrument and the size of the
capillary column being used. Probably the most important but difficult aspect of choosing a ferrule is the selection of the material
type. The table below will help you choose the appropriate ferrule material for your application.

Features:
Each SPME Arrow is equipped with its unique Smart chip containing
parameters, ranges and usage history.
Automatic application of the correct parameters for the individual
Smart Arrow.
Color Code for easy optical identification of coating type and thickness
Rugged stainless-steel construction ensures longer lifetimes.
Faster extraction means higher sample throughput.
Better sensitivity allows lower LODs.

The table below shows the dimension of a Shimadzu SPME Arrow 1.5 mm (a), 1.1 mm (b) and a SPME Fiber (c) in comparison:

Sorption Phase Surface Sorption Phase Volume
a 62.8 m 2 11.8 μL

b 44.0 m 2 3.8 μL

c 9.4 m 2 0.6 μL

Color Thickness O.D. Set of 1 Part Set of 3 Part Set of 5 Part
Stationary Phase Analytes
Code (µm) (mm) Number Number Number
Acrylate (Polyacrylate) Grey 100 1.1 Polar, semivolatile, 80–300 g/mol 227-35301-01*^ 227-35301-03 227-35301-05
Carbon WR/PDMS Light 1.1 227-35302-01*^ 227-35302-03 227-35302-05
(Carbon Wide Range) Blue 120 1.5 Highly volatile, 30–225 g/mol 227-35306-01 227-35306-03 227-35306-05
1.1 227-35305-01*^ 227-35305-03 227-35305-05
PDMS Red 100 1.5 Volatile, 60–275 g/mol 227-35309-01 227-35309-03 227-35309-05
(Polydimethylsiloxane)
Black 250 1.5 Volatile, 60–275 g/mol (high capacity) 227-35310-01* 227-35310-03 227-35310-05
Amines and polar compounds,
DVB/PDMS 1.1 60–300 g/mol 227-35303-01*^ 227-35303-03 227-35303-05
(Divinylbenzene) Violet 120
1.5 Aromatic semi-volatile, 60–300 g/mol 227-35308-01 227-35308-03 227-35308-05
DVB/Carbon WR/PDMS Dark 120 1.1 Volatile and semi-volatile, 227-35304-01^ 227-35304-03 227-35304-05
(Divinylbenzene) Grey 1.5 40–275 g/mol 227-35307-01 227-35307-03 227-35307-05
Shimadzu SPME Arrow Selection5-Set1
Set of 5; includes 1pc of each type listed above with a * 227-35311-01
Shimadzu SPME Arrow Selection5-Set2
Set of 5; includes 1pc of each type listed above with a ^ 227-35312-01
All Shimadzu SPME Arrows have a phase length of 20mm bonded onto stainless steel.
Recommended maximum GC inlet pressure is 50 psi or less.

Shimadzu SPME Arrow glass insert

Part number Inner diameter (mm) Injection method GC Model Pack size
227-35327-03 1.3 Split/Splitless 2010 3
227-35328-03 1.7 Split/Splitless 2010 3

Pg C-73