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1.5 ML/2ML 8-425 Screw Neck Autosampler Vials ND8

Material: USP Type 1, Class A, 33 Borosilicate Glass
Volume: 2ml (standard volume) 1.5ml(actual volume)
Application: HPLC and GC system
Dimensions: 11.6 x 32mm
Neck Diameter: 8mm
Qty/Pack: 100pcs/pack
Payment: T/T
MOQ: 1pack

1.5ml 9mm Short Thread Autosampler Vials ND9

Material: USP Type 1, Class A, 33 Borosilicate Glass
Volume: 2ml (standard volume) 1.5ml(actual volume)
Application: HPLC and GC system
Dimensions: 11.6 x 32mm
Neck Diameter: 9mm
Qty/Pack: 100pcs/pack
Payment: T/T
MOQ: 1pack

1.5ml 10-425 Screw Autosampler Vials ND10

Material: USP Type 1, Class A, 33 Borosilicate Glass
Volume: 2ml (standard volume) 1.5ml(actual volume)
Application: HPLC and GC system
Dimensions: 11.6 x 32mm
Neck Diameter: 10mm
Qty/Pack: 100pcs/pack
Payment: T/T
MOQ: 1pack

Avoid Excessive Evaporation Headspace Vials Cheap ND20 Kenya

An Introduction to Headspace Sampling in Gas Chromatography

headspace vapor from the vial and transferring it to the GC column. If we increase the sample volume, VS , we will reduce the headspace volume, VG , in ...

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Headspace Vials & Caps{ND18 & ND20) American

Our headspace vials are produced under the most stringent conditions with highly sophisticated production technology out of 1st hydrolytic class glass.

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Dynamic Headspace – DHS | GERSTEL US

The sample is thermostated and agitated while the headspace is purged with a controlled flow of inert gas, providing controlled and efficient extraction

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