57303
fused silica fiber
plain green hub
24 ga
pkg of 3 × ea
7 μm (PDMS)
solid phase microextraction (SPME): suitable
1 cm
PDMS coating
food and beverages
for analyte group volatiles (MW 80-500)
for use with autosampler
2-8°C
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This Item | 57291-U | 57302 | 57300-U |
---|---|---|---|
material fused silica fiber, plain green hub | material fused silica fiber, plain green hub | material fused silica fiber, plain green hub | material fused silica fiber, plain red hub |
df 7 μm (PDMS) | df 7 μm (PDMS) | df 7 μm (PDMS) | df 100 μm (PDMS) |
matrix active group PDMS coating | matrix active group PDMS coating | matrix active group PDMS coating | matrix active group PDMS coating |
compatibility for analyte group volatiles (MW 80-500), for use with autosampler | compatibility for analyte group volatiles (MW 80-500), for use with autosampler | compatibility for analyte group volatiles (MW 80-500), for use with manual holder | compatibility for analyte group volatiles (MW 80-500), for use with manual holder |
needle size 24 ga | needle size 23 ga | needle size 24 ga | needle size 24 ga |
packaging pkg of 3 × ea | packaging pkg of 3 × ea | packaging pkg of 3 × ea | packaging pkg of 3 × ea |
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