View catalog
Bottletop dispenser LLG-uni<i>TOPDISPENS</i> 2 More photos

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
Choose a variant
Manufacturer
  • LLG Labware
Category

Product variant

Name Hermes code and manufacturer code
Division ( ml ) Dosing volume ( ml ) Safety Data Sheet Max. dosing volume ( ml ) Min. dosing volume ( ml )
Pieces in a package Price without VAT
Obrázek produktové varianty LLG-uniTOPDISPENS 2
6282275 / 6282275
Division ( ml )
0.05 ml
Dosing volume ( ml )
0.25 ... 2.5 ml
Safety Data Sheet
https://sw.llg.de/search?search=6282275
Max. dosing volume ( ml )
2.5 ml
Min. dosing volume ( ml )
0.25 ml
Pieces in a package
1
Upon request
Obrázek produktové varianty LLG-uniTOPDISPENS 2
6282276 / 6282276
Division ( ml )
0.1 ml
Dosing volume ( ml )
0.5 ... 5 ml
Safety Data Sheet
https://sw.llg.de/search?search=6282276
Max. dosing volume ( ml )
5 ml
Min. dosing volume ( ml )
0.5 ml
Pieces in a package
1
Upon request
Obrázek produktové varianty LLG-uniTOPDISPENS 2
6282277 / 6282277
Division ( ml )
0.2 ml
Dosing volume ( ml )
1 ... 10 ml
Safety Data Sheet
https://sw.llg.de/search?search=6282277
Max. dosing volume ( ml )
10 ml
Min. dosing volume ( ml )
1 ml
Pieces in a package
1
Upon request
Obrázek produktové varianty LLG-uniTOPDISPENS 2
6282278 / 6282278
Division ( ml )
0.5 ml
Dosing volume ( ml )
2.5 ... 30 ml
Safety Data Sheet
https://sw.llg.de/search?search=6282278
Max. dosing volume ( ml )
30 ml
Min. dosing volume ( ml )
2.5 ml
Pieces in a package
1
Upon request
Obrázek produktové varianty LLG-uniTOPDISPENS 2
6282279 / 6282279
Division ( ml )
1.0 ml
Dosing volume ( ml )
5 ... 60 ml
Safety Data Sheet
https://sw.llg.de/search?search=6282279
Max. dosing volume ( ml )
60 ml
Min. dosing volume ( ml )
5 ml
Pieces in a package
-
Upon request
Obrázek produktové varianty LLG-uniTOPDISPENS 2
6282280 / 6282280
Division ( ml )
2.0 ml
Dosing volume ( ml )
10 ... 100 ml
Safety Data Sheet
https://sw.llg.de/search?search=6282280
Max. dosing volume ( ml )
100 ml
Min. dosing volume ( ml )
10 ml
Pieces in a package
1
Upon request

Technical specifications

Accuracy 0.6 ± R%
Autoclavable Yes
Precision 0.2 ≤·VK%
Type LLG-uniTOPDISPENS 2
UNSPSC 41121516

Photos

Bottletop dispenser LLG-uni<i>TOPDISPENS</i> 2

Product question

Similar products

Choose where the product will be added

Login