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- General laboratory consumables
- Occupational safety, Security
- Analytical measurement and testing
- Stirring, Shaking, Mixing
- Sample preparation
- Distillation, separation, filtration
- Heating and cooling technology
- Liquid Handling
- Vacuum technology, Drying, Dry storage
- Optical instruments and microscopes
- Cleaning and sterilisation
- Environmental-, soil-, water-, food analysis
- Chromatography
- Cleanroom
Bottletop dispensers
You can easily and conveniently order bottle top dispensers from LABSOLUTE®, Brand, Hirschmann, Poulten & Graf, Socorex, Vitlab or other brands in the Th. Geyer online shop. The bottle-top dispensers with and without back-dispensing valve are a cost-effective way to measure liquids exactly and repeatedly. The dispensers have a choice of digital or analogue display and are supplied with adapters for all common bottle threads. The wetted components of the attachment burettes are made of inert materials, so that the dispenser can be filled and used with almost any chemical. In addition, there are particularly robust models for difficult applications such as hydrofluoric acid.
Crystallizing dishes, with spout, borosilicate glass 3.3
LABSOLUTE® crystallizing dishes with or without spout are made of high-quality borosilicate glass 3.3 and are therefore extremely temperature-resistant up to 500 °C. Therefore the dishes can be easily autoclaved. They have a functional labelling field and are resistant to cold alkaline solutions/lyes and strong acids, with the exception of hydrofluoric acid and hot, concentrated phosphoric acid....
Evaporating dishes, borosilicate glass 3.3
LABSOLUTE® evaporating dishes with a flat bottom and a functional spout are made of high-quality borosilicate glass 3.3 and are therefore extremely temperature-resistant up to 500 °C. The autoclavable evaporating dishes comply with DIN 12336 and are resistant to cold alkaline solutions/lyes and strong acids, with the exception of hydrofluoric acid and hot, concentrated phosphoric acid....
Crystallizing dishes, without spout, borosilicate glass 3.3
LABSOLUTE® crystallizing dishes with or without spout are made of high-quality borosilicate glass 3.3 and are therefore extremely temperature-resistant up to 500 °C. Therefore the dishes can be easily autoclaved. They have a functional labelling field and are resistant to cold alkaline solutions/lyes and strong acids, with the exception of hydrofluoric acid and hot, concentrated phosphoric acid....
Evaporating dishes, half-depth shape with round bottom, porcelain
LABSOLUTE® evaporating dishes are ideal for drying, concentrating and ashing sample material and comply with DIN 12903. They are glazed on the inside, temperature-resistant up to 1000 °C and have a useful spout. All LABSOLUTE® evaporating dishes are characterized by their high resistance to alkaline solutions and acids with the exception of hydrofluoric acid....
Evaporating dishes, low shape with flat base, porcelain
LABSOLUTE® evaporating dishes are ideal for drying, concentrating and ashing sample material and comply with DIN 12903. They are glazed on the inside, temperature-resistant up to 1000 °C and have a useful spout. All LABSOLUTE® evaporating dishes are characterized by their high resistance to alkaline solutions and acids with the exception of hydrofluoric acid....
LLG-Evaporating dishes, porcelain, low form
The evaporating dish is characterised by high thermal and chemical resistance. Suitable for a variety of laboratory applications. With practical spout and flat bottom.
- Glazed
- According to DIN 12903
- Temperature resistant up to 900 °C
