-
- 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
Solvents
Solvents are substances (mostly liquids) that can dissolve gases, other liquids or solids without chemical reactions occurring between the dissolved substance and the substance to be dissolved. Besides water, they are often organic substances. Th. Geyer offers solvents of numerous brands, e.g. from CHEMSOLUTE, Merck (Supelco, Sigma-Aldrich), Honeywell, AppliChem and in various qualities (from technical to analytical to high purity or UHPLC or VLSI). Find exactly the solvent that fits your application and budget in the Th. Geyer Online Shop. We are also happy to offer you "Green Solvents", which are a sustainable alternative for toxic and/or environmentally harmful substances.
NMR tubes, diameter 3 and 5 mm borosilicate glass 3.3, standard
The NMR tubes are produced with high precision. They are suitable for routine measurements, high-throughput measurements or NMR systems with autosampler at measurement frequencies up to 600 MHz. The tubes are manufactured from borosilicate glass 3.3 which is conform to USP Type I and ASTM E438, Type I, Class A. Please order closing caps separately....
