详细说明
产品名称
Application
Assembled screw cap with hole and PTFE/silicone septum may be used to minimise the risk of explosion of diazomethane, during preparation of diazomethane for gas chromatographic analysis. It was also used to seal off the heat treated samples, during determination of sugar-amino acid reaction mechanisms using an automated solid-phase microextraction-gas chromatography-mass selective detection (AutoSPME-GC-MSD) approach.
性质
| material | PTFE/silicone (red PTFE/white silicone) |
| black polypropylene hole cap | |
| feature | closure type black polypropylene hole cap |
| hardness | 45 (Durometer: shore A) |
| packaging | pkg of 100 ea |
| septum thickness | 1.3 mm |
| fitting | thread 8-425 |
| compatibility | for use with 2 mL vial (standard opening) |
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