The following products have been found matching your search "leer": 12
The universal dispenser LABMAX premium has a sophisticated system which allows air purging and draining without any loss of reagent! Due to the direct displacement system, LABMAX premium is ideal for crystalline solutions. We improved the adjust knob for a quick and precise volume setting. On top, we added the built-in recalibration mechanism.
Your advantage at a glance:
- high-quality precision instrument, made in Germany
- best in its class performance, most competitive pricing
- highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-5 requirements
- all-purpose dispenser, universal chemical compatibility
- direct displacement piston system, ideal for crystalline solutions
- built-in recalibration mechanism including calibration tool
- robust and stable, made of high quality materials e.g. platinum springs
- 0% loss of reagent by pumping in a closed circuit
- 100% drip-free due to our unique anti-drip system
- 360° rotatable valve block for added safety
- with 2 scales - for measurements in milliliter and ounces
- one handed operation
- flexible by using different bottle adapters
- easy to clean, completely autoclavable at 121°C
- telescopic suction tube included in scope of supply
- individual certificate and serial number
- DE-M marked according to the German calibration law
Artikelliste
Order number | Model | Thread | Systematic errors ISO | Numeric division | Random errors ISO | Volume | Volume adjustment |
---|---|---|---|---|---|---|---|
5 370 901 | LABMAX premium 0.25-2.5ml | GL32 | ±0.012 ml | 0.05 ml | ≤0.002 ml | 0.25 - 2.5 ml | Adjustment knob |
5 370 902 | LABMAX premium 0.5 - 5 ml | GL32 | ±0.03 ml | 0.1 ml | ≤0.005 ml | 0.5 - 5.0 ml | Adjustment knob |
5 370 903 | LABMAX premium 1 - 10 ml | GL32 | ±0.06 ml | 0.2 ml | ≤0.01 ml | 1.0 - 10.0 ml | Adjustment knob |
5 370 904 | LABMAX premium 2.5 - 25 ml | GL45 | ±0.15 ml | 0.5 ml | ≤0.025 ml | 2.5 - 25.0 ml | Adjustment knob |
5 370 905 | LABMAX premium 5 - 50 ml | GL45 | ±0.3 ml | 1 ml | ≤0.05 ml | 5.0 - 50.0 ml | Adjustment knob |
5 370 906 | LABMAX premium 10 - 100 ml | GL45 | ±0.5 ml | 2 ml | ≤0.1 ml | 10.0 - 100.0 ml | Adjustment screw |
Densimeter acc. to Candlot-Le Chatelier,
borosilicate glass 3.3, graduated 0 to 1 ml/0,1 ml
and marks at 18 to 25 ml/0,1 ml,
tolerance 0,05 ml, with funnel and hollow stopper
Ideal for:
- cell culture aspiration
- laboratory waste aspiration
Features:
- all in one: vacuum source, waste bottle and suction set
- 50% space saving on the workbench
- with a 4 liter PP bottle
- CE certification
Safety mechanism:
- quick-connect bottle connectors for easy and safe emptying
- anti-trip and anti-leak fence-like bottle platform
- overflow protection
WITOPED XP is a professional electric pipetting aid, suitable for all pipettes up to 100 ml. The special features like speed adjustable suction and dispensing buttons, the comfortable base which allows stable placing of the device inclusive attached pipette as well as the high-precision, long lasting motor make WITOPED XP an indispensable device in your laboratory.
Your advantage at a glance:
- high-quality instrument, most competitive price
- high-precision, durable motor
- individual adjustment of suction and dispensing speed
- three pipetting speeds selectable:
(F) Fast = 10 ml/s
(M) Medium = 5 ml/s
(S) Slow = 1 ml/s
(G) Gravity drain - gravity drain mode for draining out without using any motor
- suitable for all pipettes up to 100 ml
- handy and light weighted for fatigue-proof pipetting
- tight fit of any pipette into the pipette socket
- nosepiece with replaceable filter and silicone adapter
- nosepiece autoclavable at 121°C
- removable stand for stable holding of instrument along with attached pipette
- including wall bracket
- including NiMH 8,4V 200mAh battery
- CE label
Artikelliste
Order number | Model | Version | Ideal for | Power supply | Packaging unit |
---|---|---|---|---|---|
5 380 001 | Witoped XP professional 220 V | Witoped XP professional 220 V | All pipettes | 220 V | |
5 380 002 | Witoped XP professional 110 V | Witoped XP professional 110 V | All pipettes | 120 V | |
5 380 006 | Replacement one-way filter Witoped XP | Replacement one-way filter Witoped XP | Witoped XP | 5 pieces | |
5 380 004 | Replacement silicone adapter Witoped XP | Replacement silicone adapter Witoped XP | Witoped XP |
WITOPED eco is an economically priced electric pipette aid, suitable for all pipettes up to 100 ml. The new model has an advanced digital display and faster suction performance: 25 ml in less than 5 seconds.
Your advantage at a glance:
- suitable for all pipettes up to 100 ml and Pasteur pipettes
- most affordable price in its class
- digital display indicating battery status and selected speed
- fine adjustment of pipetting speed
- tight fit of any pipette into the pipette socket
- handy and light weighted for fatigue-free pipetting, only approximately 200 g
- simple but powerful motor for fast and reliable pipetting
- gravity drain mode (G) for draining out without using any motor
- nosepiece with replaceable filter and silicone adapter
- silicone adapter autoclavable at 121°C
- efficient battery for a long runtime, Li-Ion 3,7V 700 mAh
- battery life over 8 hours
- low battery alert, acoustic signal when the charge level is low
- rechargeable during use
- CE label
Artikelliste
Order number | Model | Version | Ideal for | Power supply | Packaging unit |
---|---|---|---|---|---|
5 381 000 | Witoped eco | Witoped eco | All pipettes up to 100 ml | 230 V | |
5 380 006 E | Replacement one-way filter Witoped eco | 0.45 µm hydrophobic | Witoped eco | 5 pieces | |
5 382 010 | Replacement silicone adapter Witoped eco | Replacement silicone adapter Witoped eco | Witoped eco |
Pipette fillers in different versions
- Pipette filler with 3 valves,made of natural rubber, standard model for pipettes up to 100 ml, resistant to age and chemicals
- Flip-Pipette filler with 2 valves,easy to use, two pressure valves for suction and release of liquid up to 100 ml, one automatic air purge valve, effective cleaning by removing the automatic valve, in 5 different colors available
Artikelliste
Order number | Model | Version | Color | Material | Ideal for |
---|---|---|---|---|---|
3 965 000 | Pipette filler with 3 valves | Standard | Red | Natural rubber | Pipettes up to 10 ml |
3 965 001 | Pipette filler with 3 valves | Standard | Black | Natural rubber | Pipettes up to 10 ml |
3 965 002 | Pipette filler with 3 valves | Standard | Green | Natural rubber | Pipettes up to 10 ml |
3 965 003 | Pipette filler with 3 valves | Standard | Blue | Natural rubber | Pipettes up to 10 ml |
3 966 000 | Pipette filler with 3 valves | Universal with elongated cone | Red | Natural rubber | Pipettes up to 100 ml |
3 965 100 | Pipette filler with 3 valves | Universal with adapter | Red | Natural rubber | Pipettes up to 100 ml |
3 967 000 | Flip-Pipette filler with 2 valves | Red | Natural rubber | ||
3 967 001 | Flip-Pipette filler with 2 valves | Black | Natural rubber | ||
3 967 002 | Flip-Pipette filler with 2 valves | Yellow | Natural rubber | ||
3 967 003 | Flip-Pipette filler with 2 valves | Blue | Natural rubber | ||
3 967 004 | Flip-Pipette filler with 2 valves | Green | Natural rubber |
Advantages
- long neck thread ensures leak-proof closure
- in contrast to glass completely break-proof
- ideal for easy filling and emptying of liquid or powder sample due to the wide neck
- chemically resistant
- good stability
- autoclavable and sterilizable due to its high thermal shock resistance
Specifications
- graduation pressed in
- very sturdy and break-proof
- autoclavable
- according to DIN 13316 and 168
- suitable for foodstuff according to EC regulation 10/2011
Artikelliste
Order number | Model | Autoclavable | Height (outer) | Diameter (outer) | Thread | Capacity | Temperature range | Graduation |
---|---|---|---|---|---|---|---|---|
7 172 201 | Wide neck bottles | Yes | 88 mm | 38 mm | GL 32 | 50 ml | Cap: -40°C to +140°C Bottle: -40°C to +140°C | 10 ml |
7 172 202 | Wide neck bottles | Yes | 105 mm | 48 mm | GL 32 | 100 ml | Cap: -40°C to +140°C Bottle: -40°C to +140°C | 20 ml |
7 172 203 | Wide neck bottles | Yes | 140 mm | 60 mm | GL 45 | 250 ml | Cap: -40°C to +140°C Bottle: -40°C to +140°C | 25 ml |
7 172 204 | Wide neck bottles | Yes | 170 mm | 75 mm | GL 45 | 500 ml | Cap: -40°C to +140°C Bottle: -40°C to +140°C | 100 ml |
7 172 205 | Wide neck bottles | Yes | 206 mm | 95 mm | GL 63 | 1000 ml | Cap: -40°C to +140°C Bottle: -40°C to +140°C | 100 ml |
7 172 206 | Wide neck bottles | Yes | 252 mm | 120 mm | GL 63 | 2000 ml | Cap: -40°C to +140°C Bottle: -40°C to +140°C | 100 ml |