PDF catalog - Teknolab AS
PDF catalog - Teknolab AS
PDF catalog - Teknolab AS
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ENVIRONMENTAL<br />
PRODUCTS FOR ENVIRONMENT APPLICATIONS<br />
PTFE Extraction Caps<br />
Directly connect screw top sample bottles to 6 or 70 mL ISOLUTE SPE<br />
columns with the PTFE caps. Available in two sizes to fit standard<br />
European (ISO45) or US (33/400) style threads and ideal for use in Oil<br />
& Grease determination, where minimal sample transfer is necessary.<br />
Ordering Information<br />
Description Quantity Part number<br />
PTFE Extraction Cap, ISO45 thread 5 121-2085<br />
PTFE Extraction Cap, 33/400 thread 5 121-2086<br />
VacMaster Drying Adapter<br />
During environmental sample preparation applications, it is<br />
often necessary to elute analytes with a water immiscible<br />
solvent. It is important to thoroughly dry the sorbent bed<br />
before elution, to obtain high, reproducible analyte recoveries.<br />
The VacMaster Drying Adapter significantly reduces drying<br />
times compared to vacuum aspirated air flow. Use with any<br />
suitable gas (e.g nitrogen, air) for fast efficient SPE column<br />
drying.<br />
For ordering information, see page 108.<br />
Custom Manufacturing Options<br />
Your application may require alternative product configurations to those listed in this section. Through our<br />
Custom Manufacturing Service, we can supply alternative configurations including:<br />
• SPE columns fitted with stainless steel frits for additional extract purity<br />
• Glass SPE columns with PTFE frits<br />
• SPE columns fitted with integral depth filters<br />
Please see pages 157-159 for details of our Custom Manufacturing Service.<br />
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