High-purity acids and bases
For trace element analysis
22.05.2024
Lab
Order top products of the Th. Geyer brand CHEMSOLUTE® now!
For your special laboratory requirements in the analysis of trace elements, Th. Geyer offers everything from a single source. This includes the high-purity inorganic acids from CHEMSOLUTE®. They are particularly suitable in trace element analysis for sample preparation using wet digestion. Trace analysis is used in all analytical disciplines such as chemistry, food chemistry, biology, medicine, metallurgy, environmental protection and forensics. The high-purity acids and bases from CHEMSOLUTE® are produced by sub-boiling distillation. They only contain impurities in the ppb and ppt range. The superpur range (ppb range) is particularly suitable for AAS and ICP-OES, the ultrapur range (ppt range) for ICP-MS.
The comprehensive product range from the Th. Geyer brand trio BIOSOLUTE®, CHEMSOLUTE® and LABSOLUTE® combines high quality and attractive prices. This means you are always on the safe side and can optimise your laboratory processes. You too can rely on CHEMSOLUTE® high-purity acids and bases for precise and reliable analyses.
Click on the order number to go directly to our webshop. There you will find detailed information on the products as well as the corresponding hazardous substance data and safety instructions.
CHEMSOLUTE® Superpur
| Description | Quantity | Art. no. | |
| Ammonia solution superpure | 25 % w/w | 250 ml | 2671.0251 |
| 500 ml | 2671.0511 | ||
| 1 l | 2671.1011 | ||
| Hydrochloric acid superpure | 29,0−31,0 % w/w | 1 l | 870.1011 |
| 34,0−37,0 % w/w | 1 l | 857.1011 | |
| ppm grade min. 36,5 % | 2,5 l | 868.2500 | |
| Hydrofluoric acid superpure | 38,0−40,5 % w/w | 500 ml | 2180.0500 |
| 1 l | 2180.1000 | ||
| Hydrogen peroxide superpure | 30 % w/w | 1 l | 461.1011 |
| Nitric acid superpure | 67,0−69,0 % w/w | 1 l | 838.1011 |
| 2,5 l | 838.2500 | ||
| Sulfuric acid superpure | 93,0−98,0 % w/w | 1 l | 863.1011 |
| Water superpure | 5 l | 405.5000 |
CHEMSOLUTE® Ultrapur
| Description | Quantity | Art. No. | |
| Hydrochloric acid ultrapure | 32,0−35,0 % w/w | 500 ml | 873.0511 |
| 1 l | 873.1011 | ||
| Hydrofluoric acid ultrapure | 47,0−51,0 % w/w | 500 ml | 2181.0511 |
| 1 l | 2181.1011 | ||
| Hydrogen peroxide ultrapure | 30−32 % w/w | 500 ml | 460.0511 |
| Nitric acid ultrapure | 67,0−69,0 % w/w | 500 ml | 837.0511 |
| 1 l | 837.1011 | ||
| Sulfuric acid ultrapur | 93,0−98,0 % w/w | 500 ml | 858.0511 |
| 1 l | 858.1011 | ||
| Water ultrapure | 1 l | 406.1011 |
