Liquid Handling

WITOPET pipette tips, in a plastic bag, conformity certified. WITOPET pipette tips, in an autoclavable rack with cover, conformity certified. WITOPET filtertips (sterile) suitable for all WITOPET pipettes, autoclavable DNase, RNase, Cadmium and pyrogen free. The tips are sterilised by gamma radiation.

Suction bulbs in different versions Suction bulbmade of PVC, for pipettes with diameter of 6 mm Suction bulbs for pipettes 1 - 15 ml, made of silicone Universal safety pipette bulb, red rubber and silicone pipette bulb for pipettes up to 25 ml made of synthetic rubber and silicone  

Your advantage at a glance: 6 fix-volumina from 5 µl to 100 µl compact size with an overall length of 130mm maximum accuracy feeling of a regular pipette two-stage plunger to ensure correct pipetting volumes smart tip cone design allows perfect fit for 200 µl as well as 20 µl tips fully autoclavable colour-code for better determination with quality certificate per batch (individual certificate on request)

Looking for the most economical way to start with pipetting applications? WITOPET economy is a single-channel pipette ideal for beginners: robust, easy to handle and easy to clean. Moreover, it is almost impossible to change accidentally the set volume once adjusted. Your advantage at a glance: quality pipette, most economical price in its class completely autoclavable simple and robust construction accuracy and precision according to DIN EN ISO 8655-2 set volume almost impossible to change during pipetting suitable for all established brands of pipette tips easy release of the used tips easy cleaning and maintenance individual certificate and serial number DE-M marked according to the German calibration law   See all our pipettes in comparison here.

Dispensing with LABMAX eco is both economic and environmental friendly. This standard-dispenser is usable for nearly all applications of dispensing liquids in the lab and is especially ECOnomically priced. Use the “recycling mode” for an ECOlogical air-purging and draining without any loss of reagent! Your advantage at a glance: high quality precision instrument, made in Germany all-purpose dispenser, universal chemical compatibility highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-5 requirements most affordable price in its class direct displacement piston system, ideal for crystalline solutions 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 one handed operation flexible by using different bottle adapters easy to clean, completely autoclavable at 121°C 250ml dispenser available individual certificate and serial number DE-M marked according to the German calibration law

WITO pipette controller is the classical pipetting aid, suitable for all pipettes up to 100 ml. Your advantage at a glance: good quality for an affordable price simple, maintenance-free device robust and light weighted made for a long life time easy selection between suction and dispensing available in 3 colors silicone adapter autoclavable at 121°C

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

Looking for the latest pipetting innovation at an attractive price? The microliter pipette WITOPET premium is just the right pipette for you. The ergonomic designed pipette of optimal weightiness requires extremely low pipetting forces making even prolonged pipetting as comfortable as possible. Other innovative features are the adjustable tip ejector button and the built-in volume locking. Moreover, WITOPET premium is characterized by superior accuracy and precision. Our error ranges are better than those required by DIN EN ISO 8655-2. Your advantage at a glance: highest quality, made in France best in its class performance, most competitive price highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-2 requirements extremely light weightiness, while the robustness still remains perfect ergonomics for highest comfort extremely low pipetting forces for minimized risk of a cramp built-in volume locking for error-free results innovative tip ejector button, adjustable for right- and left-handed users* secure tip ejection, made of stainless steel* built-in recalibration mechanism (calibration tool inclusive) 8 color-coded models soft-spring system completely autoclavable 20 minutes at 121°C (DIN EN ISO 285) individual certificate and serial number DE-M marked according to the German calibration law * 500-5000?l and 1-10ml version without tip ejector ** The mentioned results can only be achieved with matching original Gilson® Diamond Tips.

Looking for the latest pipetting innovation at an attractive price? WITOPET premium is just the right pipette for you. The ergonomic designed pipette of optimal weightiness requires extremely low pipetting forces making even prolonged pipetting as comfortable as possible. Other innovative features are the adjustable tip ejector button and the built-in volume locking. Moreover, WITOPET premium is characterized by superior accuracy and precision. Our error ranges are better than those required by DIN EN ISO 8655-2. WITOPET premium is available as multi-channel model with 8 and 12 channels, covering the volume range from 0.5 to 300?l. Your advantage at a glance: highest quality, made in France the best in its class performance, most competitive pricing highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-2 requirements extremely light weightiness, while the robustness still remains perfect ergonomic pipetting for highest comfort extremely low forces required for minimized risk of a cramp built-in volume locking for error-free results innovative tip ejector button, adjustable for right- and left-handed users secure tip ejection built-in recalibration mechanism (calibration tool inclusive) completely autoclavable 20 minutes at 121°C (DIN EN ISO 285) individual certificate and serial number DE-M marked according to the German calibration law 4 color-coded models soft-spring system

Looking for the most economical way to start with pipetting applications? WITOPET economy is a single-channel pipette ideal for beginners: robust, easy to handle and easy to clean. Moreover, it is almost impossible to change accidentally the set volume once adjusted. Your advantage at a glance: quality pipette, most economical price in its class simple and robust construction accuracy and precision according to DIN EN ISO 8655-2 set volume almost impossible to change during pipetting suitable for all established brands of pipette tips easy release of the used tips easy cleaning and maintenance tip shaft autoclavable at 121°C individual certificate and serial number DE-M marked according to the German calibration law

The digital burette TITREX is ideal for a fast and sensitive titration “drop by drop”. One instrument simulates all volumes up to 99.99 ml. Moreover, titration is possible without any loss of reagent! From air-purging, necessary for a precise titration, to disassembly of the burette in the end of the titration – the reagent, that is not needed for the titration flows back into the bottle! TITREX‘s accuracy and precision are of highest quality. Our error ranges are better than those required by ISO 8655-3. The memory function allows saving of up to 1000 values, which can be transferred to a PC and read using the included software. Your advantage at a glance: high quality precision instrument, made in Germany highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-3 requirements resistant against most acids and alkalis exclusive instrument with 0% loss of reagent - air-purging and draining within a closed circuit 360° rotatable valve block for your added safety two-in- one instrument: dosing & titration covers the complete volume range up to 50 ml when used as a dispenser and up to 99.99 ml when used as a burette easy and precise volume setting vertical valves: no sedimentation, no contamination 100 % drip-free by turning the cannula at 180° no transcriptions errors due to automatic value storage and the possibility of transferring values to a PC via RS232 interface (USB adapter optional available) calibration: standard with water of 20°C software enables saving the next calibration date recalibration for liquids of different viscosities possible e.g. determination of acid content in milk easy to dismantle and to clean, valve block autoclavable at 121°C automatic power-cut-off after three minutes including NiMH 1,2V 2100mAh battery individual certificate, CE label and serial number DE-M marked according to the German calibration law

The new microlitre pipette WITOPET expert  offers comfort thanks to an ergonomic handle and effortless pipetting thanks to a smooth-running pipetting button. Its longevity is guaranteed by simple maintenance and calibration. The pipette fulfils standards such as DIN EN ISO 8655 and offers sterile handling and calibration stability, even after repeated autoclaving.   Your advantages at a glance: reverse pipetting for accurate and precise intake and delivery of liquids of different viscosities soft grip prevents heat transfer to the internal components, ensuring precise pipetting counter locking mechanism prevents volume changes during pipetting blow-out system allows every last drop to be released new tip cone with high mechanical strength and very good resistance to chemicals interchangeable drops for pipette identification perfected ergonomics for maximum comfort with new, ergonomic handle with soft part particularly light in weight and yet robust minimum effort required when pipetting to avoid excessive strain during pipetting simple and quick maintenance and calibration completely autoclavable for 15 minutes at 121°C (DIN EN ISO 285) excellent calibration stability: no recalibration is required even after multiple autoclaving *2-10 ml version without tip ejector

The universal-dispenser LABMAX airless is equipped with an automatic air-purging system: Your dispenser is ready to use after no more than two dosings. The contact-less piston system allows smooth and easy dispensing and makes this dispenser ideal for solvents. Your advantage at a glance: high quality precision instrument, made in Germany all-purpose dispenser with automatic air-purging, ideal for solvents contactless piston system, ideal for PTFE swelling solvents highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-5 requirements robust and stable, made of high quality materials e.g. platinum springs 100% drip-free due to our unique anti-drip system 360° rotatable valve block for added safety one handed operation flexible by using different bottle adapters easy to clean, completely autoclavable at 121°C individual certificate and serial number DE-M marked according to the German calibration law

LABMAX airless HF is a special dispenser for hydrofluoric acid (HF). The components which have direct contact with the acid are made of HF-resistant materials. LABMAX airless HF is equipped with an automatic air-purging system: Your dispenser is ready to use after no more than two dosings. Your advantage at a glance: high quality precision instrument, made in Germany special dispenser, ideal for hydrofluoric acid highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-5 requirements robust and stable, made of high quality materials e.g. platinum spring, ruby valve balls, sapphire valve, PTFE 100% drip-free due to our unique anti-drip system 360° rotatable valve block for added safety one handed operation flexible by using different bottle adapters easy to clean, completely autoclavable at 121°C individual certificate and serial number DE-M marked according to the German calibration law

The MINISPENSOR is ideal for long pipetting series where you need a fixed micro-volume. In contrast to fixed volume microliter pipettes, no pipette tips are required. There are four color-coded models available, with two definite volumes in a range of 50 ?l to 2000 ?l. You can simply change the dispensing volume to 50% by turning the push button. Your advantage at a glance: high quality precision instrument, made in Germany alternative to microliter pipettes - no tips required! suitable for most liquids, ideal for crystalline solutions highest accuracy and precision direct displacement piston system comfortable handling for larger pipetting series four color-coded models available easy volume setting, two definite volumes each dispenser easy to clean, autoclavable at 121°C suitable for safe storage in a fridge automatic refilling, one handed operation individual certificate and serial number DE-M marked according to the German calibration law

Looking for the latest pipetting innovation at an attractive price? WITOPET premium is just the right pipette for you. The ergonomic designed pipette of optimal weightiness requires extremely low pipetting forces making even prolonged pipetting as comfortable as possible. Other innovative features are the adjustable tip ejector button and the built-in volume locking. Moreover, WITOPET premium is characterized by superior accuracy and precision. Our error ranges are better than those required by DIN EN ISO 8655-2. Your advantage at a glance: highest quality, made in Francebest in its class performance, most competitive pricehighest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-2 requirementsextremely light weightiness, while the robustness still remainsperfect ergonomics for highest comfortextremely low pipetting forces for minimized risk of a crampbuilt-in volume locking for error-free resultsinnovative tip ejector button, adjustable for right- and left-handed users*secure tip ejection, made of stainless steel*built-in recalibration mechanism (calibration tool inclusive) 8 color-coded modelssoft-spring systemcompletely autoclavable 20 minutes at 121°C (DIN EN ISO 285) individual certificate and serial numberDE-M marked according to the German calibration law* 500-5000?l and 1-10ml version without tip ejector**The mentioned results can only be achieved with matching original Gilson® Diamond TipsScope of supply of the Starter kit:1 WITOPET premium 20µl1 WITOPET premium 200 µl1 WITOPET premium 1000 µl1 Gilson Diamond® pipette tips D1000, Tipack 100-1000 µl1 Gilson Diamond® pipette tips D200, Tipack 2-200 µl3 single pipette holders1 calibration tool1 “2-minute inspection” poster

WITOPET professional single-channel is the classical microliter pipette, made for the daily use in the laboratory: accurate, robust and handy. The seven models available cover a volume range from 0.2 ?l to 5 ml. Your advantage at a glance: high quality pipette, made in Germany economical priced perfect for precise laboratory applications 7 color-coded single-channel models high accuracy and precision according to DIN EN ISO 8655-2 ergonomic designed and low weighted optimized spring force for comfortable pipetting robust and stable construction tip ejector and piston made of stainless steel suitable for all established brands of pipette tips completely autoclavable at 121°C* individual certificate and serial number DE-M marked according to the German calibration law *1000 - 5000 ml pipette filter only separately autoclavable

Looking for the most economical way to start with pipetting applications? WITOPET economy is a single-channel pipette ideal for beginners: robust, easy to handle and easy to clean. Moreover, it is almost impossible to change accidentally the set volume once adjusted. Your advantage at a glance: quality pipette, most economical price in its class simple and robust construction accuracy and precision according to DIN EN ISO 8655-2 set volume almost impossible to change during pipetting suitable for all established brands of pipette tips easy release of the used tips easy cleaning and maintenance tip shaft autoclavable at 121°C individual certificate and serial number DE-M marked according to the German calibration law

WITOPET economy is the classical microliter pipette perfectly designed for rapid and comfortable pipetting in 96 well plates. Your advantage at a glance: perfectly designed for 96 well plates quality pipette at a very competitive price available with 8 or 12 channels accuracy and precision according to DIN EN ISO 8655-2 set volume almost impossible to change during pipetting 360° rotatable pipetting unit for more flexibility suitable for most brands of pipette tips easy release of the used tips easy cleaning and maintenance piston assembly autoclavable at 121°C individual certificate and serial number DE-M marked according to the German calibration law

WITOPETTE plus is the ideal instrument for serial dosing: ergonomic designed, low weighted (only 100 g) but still robust and highly resistant due to the used high-quality materials. With purely mechanical, maintenance-free construction, WITOPETTE plus is the stepper pipette you can always count on! Your advantage at a glance: ideal instrument for serial dosing in microliter range up to 48 pipetting steps in intervals of 1 second mechanical volume setting, 120 dosing volumes possible ergonomic design and low weighted for fatigue-proof dosing precise and accurate dosing of volumes from 1 to 5000 ?l suitable for all established brands of dispensing tips from 0.05 - 50 ml robust & stable construction for a long life time quality certificate and serial number DE-M marked according to the German calibration law

Looking for the most comfortable way of pipetting? The electronic microliter pipette WITOPET EP is the right product for you. The motorized pipetting process has at least two major advantages compared with manual pipetting: it avoids pipetting errors user induced and it prevents the risk of a cramp after prolonged pipetting phases. WITOPET EP is available as single- and multi-channel pipette. Your advantage at a glance: ideal for prolonged pipettingminimal pipetting forces requiredautomatic pipetting process for highest comfort and accuracymultiple functions (auto-pipetting, mixing, multiple dispensing, sequential aspirating / dispensing) 9 memory settings5 speed settings for different viscositiesuser friendly digital display360° rotatable pipetting unit for more flexibility (multi-channel only) including Li-ion 3,6V 1000mAh batteryserial number and CE labelindividual certificate according to DIN EN ISO 8655-2DE-M marked according to the German calibration law

Looking for the most comfortable way of pipetting? The electronic microliter pipette WITOPET EP is the right product for you. The motorized pipetting process has at least two major advantages compared with manual pipetting: it avoids pipetting errors user induced and it prevents the risk of a cramp after prolonged pipetting phases. WITOPET EP is available as single- and multi-channel pipette. Your advantage at a glance: ideal for prolonged pipettingminimal pipetting forces requiredautomatic pipetting process for highest comfort and accuracymultiple functions (auto-pipetting, mixing, multiple dispensing, sequential aspirating / dispensing) 9 memory settings5 speed settings for different viscositiesuser friendly digital display360° rotatable pipetting unit for more flexibility (multi-channel only) including Li-ion 3,6V 1000mAh batteryserial number and CE labelindividual certificate according to DIN EN ISO 8655-2DE-M marked according to the German calibration law