Flaskedispensere

The LABSOLUTE® bottle top dispenser series is impressive with its high quality and unlimited reliability in combination with a high degree of safety and user-friendliness. Exceptionally high-quality materials guarantee a long service life and superlative chemical resistance.

No compromises on quality or reliability
All wetted parts of the LABSOLUTE^® bottle top dispensers are made of PTFE, fluorinated ethylene propylene and borosilicate glass. The constant ejection volume and completely bubble-free dispensing make them the number one choice in terms of precision and reproducibility. Each of the LABSOLUTE^® dispensers comes with an individual certificate, since all devices are calibrated complying with DIN ISO 8655.

Extra security when handling liquids and maximum handling comfort

• Protection of the borosilicate dispensing cylinder with PP material
• Safety closure valve prevents uncontrolled dripping, air contact or drying out
• Free-running mechanism thanks to specially constructed PTFE piston with silicon O-ring
• Telescopic suction tube to different bottle heights
• Rapid and easily visible volume adjustment with handy adjustment screw
• Autoclavable at 121 °C

Adapters with 28, 30, 38, 40 or 45 mm thread for securing the dispensers to bottles are included in the supplied package.

The LABSOLUTE® bottle top dispenser series is impressive with its high quality and unlimited reliability in combination with a high degree of safety and user-friendliness. Exceptionally high-quality materials guarantee a long service life and superlative chemical resistance.

No compromises on quality or reliability
All wetted parts of the LABSOLUTE^® bottle top dispensers are made of PTFE, fluorinated ethylene propylene and borosilicate glass. The constant ejection volume and completely bubble-free dispensing make them the number one choice in terms of precision and reproducibility. Each of the LABSOLUTE^® dispensers comes with an individual certificate, since all devices are calibrated complying with DIN ISO 8655.

Extra security when handling liquids and maximum handling comfort

• Protection of the borosilicate dispensing cylinder with PP material
• Safety closure valve prevents uncontrolled dripping, air contact or drying out
• Five universal adapters from 28 - 45 mm for all common bottle sizes
• Free-running mechanism thanks to specially constructed PTFE piston with silicon O-ring
• Telescopic suction tube to different bottle heights
• Rapid and easily visible volume adjustment with handy adjustment screw
• Autoclavable at 121 °C

Adapters with 28, 30, 36, 40 or 45 mm thread for securing the dispensers to bottles are included in the supplied package.

Accessories Accessories for bottle top dispensers Alternative Bottle top dispensers with recirculation valve

The LABSOLUTE® bottle top dispenser series is impressive with its high quality and unlimited reliability in combination with a high degree of safety and user-friendliness. Exceptionally high-quality materials guarantee a long service life and superlative chemical resistance.

No compromises on quality or reliability
All wetted parts of the LABSOLUTE^® bottle top dispensers are made of PTFE, fluorinated ethylene propylene and borosilicate glass. The constant ejection volume and completely bubble-free dispensing make them the number one choice in terms of precision and reproducibility. Each of the LABSOLUTE^® dispensers comes with an individual certificate, since all devices are calibrated complying with DIN ISO 8655.

Extra security when handling liquids and maximum handling comfort

• Protection of the borosilicate dispensing cylinder with PP material
• Safety closure valve prevents uncontrolled dripping, air contact or drying out
• Free-running mechanism thanks to specially constructed PTFE piston with silicon O-ring
• Telescopic suction tube to different bottle heights
• Rapid and easily visible volume adjustment with handy adjustment screw
• Autoclavable at 121 °C

Adapters with 28, 30, 38, 40 or 45 mm thread for securing the dispensers to bottles are included in the supplied package.

The bottle top dispenser with recirculation valve enables consistent, precise and reliable bubble-free dispensing without loss of reagent. The specially developed bottle adapter allows the dispenser to be rotated 360° on the mounted bottle.

The LABSOLUTE® bottle top dispenser series is impressive with its high quality and unlimited reliability in combination with a high degree of safety and user-friendliness. Exceptionally high-quality materials guarantee a long service life and superlative chemical resistance.

No compromises on quality or reliability
All wetted parts of the LABSOLUTE^® bottle top dispensers are made of PTFE, fluorinated ethylene propylene and borosilicate glass. The constant ejection volume and completely bubble-free dispensing make them the number one choice in terms of precision and reproducibility. Each of the LABSOLUTE^® dispensers comes with an individual certificate, since all devices are calibrated complying with DIN ISO 8655.

Extra security when handling liquids and maximum handling comfort

• Protection of the borosilicate dispensing cylinder with PP material
• Safety closure valve prevents uncontrolled dripping, air contact or drying out
• Free-running mechanism thanks to specially constructed PTFE piston with silicon O-ring
• Telescopic suction tube to different bottle heights
• Rapid and easily visible volume adjustment with handy adjustment screw
• Autoclavable at 121 °C

Adapters with 28, 30, 38, 40 or 45 mm thread for securing the dispensers to bottles are included in the supplied package.

The dispenser with recirculation valve allows a uniform, precise and reliable bubble-free dosing without reagent loss. The specially designed bottle adapter allows a 360° rotation of the dispenser on the mounted bottle.

Accessories Accessories for bottle top dispensers

The LABSOLUTE® bottle top dispenser series is impressive with its high quality and unlimited reliability in combination with a high degree of safety and user-friendliness. Exceptionally high-quality materials guarantee a long service life and superlative chemical resistance.

No compromises on quality or reliability
All wetted parts of the LABSOLUTE^® bottle top dispensers are made of PTFE, fluorinated ethylene propylene and borosilicate glass. The constant ejection volume and completely bubble-free dispensing make them the number one choice in terms of precision and reproducibility. Each of the LABSOLUTE^® dispensers comes with an individual certificate, since all devices are calibrated complying with DIN ISO 8655.

Extra security when handling liquids and maximum handling comfort

• Protection of the borosilicate dispensing cylinder with PP material
• Safety closure valve prevents uncontrolled dripping, air contact or drying out
• Free-running mechanism thanks to specially constructed PTFE piston with silicon O-ring
• Telescopic suction tube to different bottle heights
• Rapid and easily visible volume adjustment with handy adjustment screw
• Autoclavable at 121 °C

Adapters with 28, 30, 38, 40 or 45 mm thread for securing the dispensers to bottles are included in the supplied package.

Accessories and spare parts can be reordered as required.

Accessories Bottle top dispensers with recirculation valve

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

Moreover, the LLG-uniTOPDISPENS 2 Duo enables 4 modes of dispensing in just one Dispenser: Dilution, Rinsing, Dual Liquid Handling and Re-circulation in a single unit. All these features underline the user-friendliness and versatility of this next generation bottletop dispenser.

• Refilling and rinsing without the need to dismount
• 4 modes of dispensing: Dilution, Rinsing, Dual Liquid Handling and Re-circulation in a single unit
• Springless PTFE valve and piston, with chemically resistant ETP O-ring, enable high chemical compatibility
• Glass cylinder from borosilicate glass 3.3
• 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); 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
• 3 years warranty

Scope of supply: dispenser, 1 bottle adapter each 28 mm, 32 mm, 37 mm, 40 mm, 45 mm

Small:	DIN 13157 C, plastic box
Large:	DIN 13169 E, tin box

Alternative Bottletop dispenser LLG-uniTOPDISPENS 2

• PP screw cap
• LDPE pouring ring
• Space-saving square design

Glass barrel with PTFE-coated plunger and seal, and Luer lock outlet (TLL). With UNC female thread. Allows attachment to drive arm mechanisms, e.g. Microlab 500 Series diluters/dispensers. Gas-tight microlitre syringe without needle. TLLX= Plunger stop fitted to prevent damage to the PTFE seal. Prevents the plunger tip from reaching the end of the syringe.

Accessories Needles for LT / TLL / TLLX syringes Alternative Microlitre syringes, 1700/1000 series, with LT and gas-tight Alternative Microlitre syringes, 1000 series, with removable needle (RN) Alternative Microlitre syringes, 1000 series, with cemented needle (N) Alternative Microlitre syringes, 1700 series, with TLLX and gas tight Alternative Microlitre syringes, 1700 series, with cemented needle (N)