It is important to Th. Geyer to protect humans and the environment. Therefore, we mark especially sustainable products with the eco dot. To classify these products, we not only use the information we get from our suppliers. Additionally, our lab experts decide whether a product deservers the eco dot or not. This allows you to more easily find sustainable products for you laboratory – because we all have to work together towards a more sustainable world.
GREEN SOLVENTS
FOR SUSTAINABLE CHEMISTRY
We support the concept of Green Chemistry and the growing awareness of the environmental impacts of chemical products and their production processes. Green Solvents are a vital part of sustainable chemistry. Besides obvious “green” solvents such as water and ethanol, CHEMSOLUTE® contains “green” alternatives to commonly used solvents.
Disposable syringes, Luer slip, non-sterile, PP
LABSOLUTE®
Die zweiteiligen, unsterilen LABSOLUTE® Einwegspritzen mit Luer-Lock Aufnahme gemäß DIN EN 1707 oder Luer-Slip Aufnahme gemäß DIN EN 20594-1 sind komplett aus widerstandsfähigem, inertem PP hergestellt und garantiert frei von Latex, Weichmachern und PVC. Der Kolben hat keine Gummidichtung am Ende. So wird eine Kontamination der Probe durch silikonhaltige Gleitmittel vermieden. Zudem bestechen die Spritzen, die mit allen LABSOLUTE® Spritzenvorsatzfiltern kompatibel sind, durch eine praktische Rückstoßsicherung, die ein versehentliches Herausziehen des Kolbens nach hinten praktisch ausschließt, sowie durch eine gut ablesbare, aufgedruckte, blaue Graduierung....
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Die zweiteiligen, unsterilen LABSOLUTE® Einwegspritzen mit Luer-Lock Aufnahme gemäß DIN EN 1707 oder Luer-Slip Aufnahme gemäß DIN EN 20594-1 sind komplett aus widerstandsfähigem, inertem PP hergestellt und garantiert frei von Latex, Weichmachern und PVC. Der Kolben hat keine Gummidichtung am Ende. So wird eine Kontamination der Probe durch silikonhaltige Gleitmittel vermieden. Zudem bestechen die Spritzen, die mit allen LABSOLUTE® Spritzenvorsatzfiltern kompatibel sind, durch eine praktische Rückstoßsicherung, die ein versehentliches Herausziehen des Kolbens nach hinten praktisch ausschließt, sowie durch eine gut ablesbare, aufgedruckte, blaue Graduierung.
The pneumatic hand-held crimping tool makes crimping and decapping of vials very easy and ergonomic. The time spent to crimp or decap a series of many samples, especially, is shortend clearly. As the balancer compensates the weight of the pneumatic crimper, steady and precise crimping is no problem....
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The pneumatic hand-held crimping tool makes crimping and decapping of vials very easy and ergonomic. The time spent to crimp or decap a series of many samples, especially, is shortend clearly. As the balancer compensates the weight of the pneumatic crimper, steady and precise crimping is no problem.
Operated by compressed air (min. 6.2 bar = 90 psi)
Easy handling
Interchangeable heads for crimping and decapping
Adjustable, constant and reproducible crimping pressure
Space-saving installation with a balancer on your working bench (Art. 7.618 928)
CE mark of conformity
Inlet air supply connector G 1/4" thread (female) has to be provided by the customer!
Volumetric flasks, borosilicate glass 3.3, class A, blue graduated, with PE stoppers
Isolab
Borosilicate glass 3.3. Conformity certified, with batch certificate. With NS and PE stoppers, to DIN EN ISO 1042. Calibrated to contain (IN) and all the tolerances are according to DIN/ISO Class A standards....
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Borosilicate glass 3.3. Conformity certified, with batch certificate. With NS and PE stoppers, to DIN EN ISO 1042. Calibrated to contain (IN) and all the tolerances are according to DIN/ISO Class A standards.
Original Eppendorf, high quality, pipette tips at an attractive price.
packed in multi sealable bag
tips available in various sizes from 10 µl up to 10.000 µl
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Original Eppendorf, high quality, pipette tips at an attractive price.
packed in multi sealable bag
tips available in various sizes from 10 µl up to 10.000 µl
Alternative
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epT.I.P.S. Dualfilter tips
Eppendorf
Pipette tips boxed in racks with integral, twin-layer ep Dualfilter made from hydrophobic polyethylene without additives. One layer protects the user against aerosols, the other against airborne microbes
All tips are sterile, pyrogen-free and PCR clean (free from human DNA, DNase, RNase, PCR Inhibitors)
Batch specific certificate available on request
The filter doesnát retain liquid when accidentally wetted during aspiration, the whole sample can be recovered easily
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Pipette tips boxed in racks with integral, twin-layer ep Dualfilter made from hydrophobic polyethylene without additives. One layer protects the user against aerosols, the other against airborne microbes
All tips are sterile, pyrogen-free and PCR clean (free from human DNA, DNase, RNase, PCR Inhibitors)
Batch specific certificate available on request
The filter doesnát retain liquid when accidentally wetted during aspiration, the whole sample can be recovered easily
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Pipette tips, Eppendorf Combitips advanced®
Eppendorf
For viscous liquids up to 200 mPa* s and high vapour pressure, e.g. ethanol and acetone.
Colour coded with 1 colour ring
Continuous volume scale
Automatic tip recognition in Multipette® 4780, Multipette® plus, Multipette® stream and Xstream
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For viscous liquids up to 200 mPa* s and high vapour pressure, e.g. ethanol and acetone.
Colour coded with 1 colour ring
Continuous volume scale
Automatic tip recognition in Multipette® 4780, Multipette® plus, Multipette® stream and Xstream