Quartz Tubes for Pyrolysis Probes – by SIS

Part No.	Description	Stock/ Lead Time
CDSQV20	UNSEALED QUARTZ VIAL 20/P	48 hours^*
CDSQV100	UNSEALED QUARTZ VIAL 100P PK/100	0^†
CDSQS20	SEALED QUARTZ TUBES PK/20	0^†
CDSQS100	SEALED QUARTZ VIAL PK/100	0^‡

There are two styles of quartz tubes. Tubes with both ends open or with one end sealed are available. Both are constructed of high purity tubing. These tubes replace CDS#0100-1060 and have the following dimensions: O.D. – 2.5mm I.D. – 1.9mm Length – 25mm. The standard quartz tube for the CDS pyrolysis coil probe is open on both ends. In this tube, the sample to be analyzed is held in place with quartz wool. As a second option, we are manufacturing these same quartz tubes with the bottom end of the tube sealed. These tubes can be used in applications where powders or liquids are analyzed where it is not possible to sandwich the sample with quartz wool. Other sizes and types of quartz and glass vials are available. See the sample vial pages in this catalog for complete details.