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| Item number: 163IE-6282279 Manufacturer no.: 6282279 EAN/GTIN: n/a |
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![](/p.gif) | Bottletop dispenser LLG-uniTOPDISPENS 2 The combination of a springless PTFE valve and PTFE piston with chemically resistant ETP O-ring enables dispensing of both organic reagents as well as bases, thus, eliminating the need to buy different dispensers for different applications. The improved design of the uniTOPDISPENS 2 bottle top dispenser including a re-circulation valve allows a smooth, precise and reliable bubble free dispensing without any loss of reagent. The specially designed bottle adaptor which permits a 360° rotation of the unit, the easy volume setting as well as the flexible delivery nozzle underline the user friendliness of this bottletop dispenser. Available in six volume ranges.
-Springless PTFE valve, PTFE piston with chemically resistant ETP O-ring enables high chemical compatibility -Glass cylinder from borosilicate glass 3.3 -Re-circulation valve enables easy priming and bubble free dispensing -Smooth, reproducible and effortless dispensing -360° rotation possible due to specially designed bottle adapter -Flexible and adjustable delivery nozzle provides dispensing angle flexibility to the user -Specially designed volume adjustment knob for quick and easy volume setting -The telescopic extractable intake tube can be easily adjusted to varying bottle heights -Nozzle cap reduces contact with air and prevents drying and dripping if the tip cover is attached -Five bottle adaptors included (28 mm, 32 mm, 37 mm, 40 mm and 45 mm). Standard thread: 30 mm. -Fully autoclavable at 121 °C, 15 psi for 10 to 15 min -Individually calibrated in accordance with ISO 8655 standards and each unit is supplied with an individual calibration certificate -You can find the appropriate compatibility list on www.llg-labware.com in the Downloads section. -3 years warranty
Type LLG-uniTOPDISPENS 2 Min. dosing volume 5.0 ml Max. dosing volume 60 ml Dosing volume 5 ... 60 ml Division 1.000 ml Accuracy 0.6 ±·R% Autoclavable Yes |
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