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.
Waste bags
LABSOLUTE®
The blue LABSOLUTE® waste bags made from LDPE with a wall thickness of 35 µm are tear resistant, flexible and offer a wide range of applications. The red waste bags with a material thickness of 150 μm are ideal for medical practices, hospitals or laboratories to dispose hazardous waste. All LABSOLUTE® LDPE waste bags are made from 100 % recycled material....
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The blue LABSOLUTE® waste bags made from LDPE with a wall thickness of 35 µm are tear resistant, flexible and offer a wide range of applications. The red waste bags with a material thickness of 150 μm are ideal for medical practices, hospitals or laboratories to dispose hazardous waste. All LABSOLUTE® LDPE waste bags are made from 100 % recycled material. The smaller waste bags with a volume of 30 and 60 l made from HDPE are perfect for small laboratory waste bins.
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Pouring rings, PP
LABSOLUTE®
The LABSOLUTE® pouring rings made of PP are the perfect complement to all clear and amber laboratory glass bottles with GL32 or GL45 thread. Autoclavable at 121 °C....
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The LABSOLUTE® pouring rings made of PP are the perfect complement to all clear and amber laboratory glass bottles with GL32 or GL45 thread. Autoclavable at 121 °C.
The LABSOLUTE® screw caps with integrated lip seal made of PP are the perfect complement for all clear and amber laboratory glass bottles with GL32 or GL45 thread. There is no additional seal required. Autoclavable at 121 °C....
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The LABSOLUTE® screw caps with integrated lip seal made of PP are the perfect complement for all clear and amber laboratory glass bottles with GL32 or GL45 thread. There is no additional seal required. Autoclavable at 121 °C.
The LABSOLUTE® wooden sticks and cotton swabs are ideal for taking samples in the laboratory and for cleaning purposes.
Wooden stick 2.2 x 150 mm
Cotton wool head approx. 5 mm diameter
Compact, firm cotton wool head
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The LABSOLUTE® wooden sticks and cotton swabs are ideal for taking samples in the laboratory and for cleaning purposes.
Wooden stick 2.2 x 150 mm
Cotton wool head approx. 5 mm diameter
Compact, firm cotton wool head
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Pouring rings and screw caps, PBT
LABSOLUTE®
The red LABSOLUTE® screw caps and pouring rings made of PBT are the perfect complement to all clear and amber laboratory glass bottles. Both the caps, delivered with a PTFE-coated silicone seal, as well as the pouring rings are temperature-resistant up to 200°C. Therefore it is possible to sterilize them with hot air at 180 °C. Evaporation of highly volatile substances is avoided by the additional seal....
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The red LABSOLUTE® screw caps and pouring rings made of PBT are the perfect complement to all clear and amber laboratory glass bottles. Both the caps, delivered with a PTFE-coated silicone seal, as well as the pouring rings are temperature-resistant up to 200°C. Therefore it is possible to sterilize them with hot air at 180 °C. Evaporation of highly volatile substances is avoided by the additional seal.
The white, octagonal LABSOLUTE® stoppers are made of HDPE and comply with DIN 12254. They are the perfect complement to all laboratory glassware with a standard ground joint. The joint sizes 34/35, 45/40 and 60/46 are in addition to the standard....
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The white, octagonal LABSOLUTE® stoppers are made of HDPE and comply with DIN 12254. They are the perfect complement to all laboratory glassware with a standard ground joint. The joint sizes 34/35, 45/40 and 60/46 are in addition to the standard.
LABSOLUTE® watch glasses made of borosilicate glass 3.3 are characterised by their high temperature resistance up to a maximum of 500 °C. The glasses are resistant to strong acids and alkalis (when cold), with the exception of hydrofluoric acid and hot, concentrated phosphoric acid. In addition to covering vessels to limit the loss of liquid during heating, they are suitable for a wide range of other laboratory applications....
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LABSOLUTE® watch glasses made of borosilicate glass 3.3 are characterised by their high temperature resistance up to a maximum of 500 °C. The glasses are resistant to strong acids and alkalis (when cold), with the exception of hydrofluoric acid and hot, concentrated phosphoric acid. In addition to covering vessels to limit the loss of liquid during heating, they are suitable for a wide range of other laboratory applications.
According to DIN 12341
Ground rim
Autoclavable
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Skin care cream, Skin Care 1
LABSOLUTE®
The LABSOLUTE® Skin Care 1 is a high-quality, easily absorbable, gently moisturising skincare cream containing natural oils and beeswax. The emulsion is silicone-free and is therefore also suitable for use within Hazard Analysis and Critical Control Points (HACCP) concepts. The product encourages skin regeneration and can also be used on the face....
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The LABSOLUTE® Skin Care 1 is a high-quality, easily absorbable, gently moisturising skincare cream containing natural oils and beeswax. The emulsion is silicone-free and is therefore also suitable for use within Hazard Analysis and Critical Control Points (HACCP) concepts. The product encourages skin regeneration and can also be used on the face.
For best effects, use regularly after washing your hands, on dry skin, or also while working in the laboratory or office. The cream is suitable for all skin types.
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Round bottom flasks, with standard ground joint, borosilicate glass 3.3
LABSOLUTE®
LABSOLUTE® round bottom flasks made of high-quality borosilicate glass 3.3 comply with the valid standards. They are available in different volumes and have the common ground joint sizes. All LABSOLUTE® round bottom flasks are characterized by very good chemical and temperature resistance. Because of the round shape, the flasks are ideal for consistent heating of liquids. Due to the standard ground joints, the flasks can be easily combined with other glass labware such as condensers....
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LABSOLUTE® round bottom flasks made of high-quality borosilicate glass 3.3 comply with the valid standards. They are available in different volumes and have the common ground joint sizes. All LABSOLUTE® round bottom flasks are characterized by very good chemical and temperature resistance. Because of the round shape, the flasks are ideal for consistent heating of liquids. Due to the standard ground joints, the flasks can be easily combined with other glass labware such as condensers.