Free acid mixture
Roth offers an extensive range of reference substances for gas chromatography from the substance groups of alkanes, ...
TLC, HPLC, 1H NMR, 13C NMR, UV, IR, MS
The high-purity substances from this product line are supplied with extensive analytical ...
ROTICHROM®TLC comparison substances are supplied with a certificate of analysis and a description ...
More reference substances for HPLC
ROTH offers a broad range of ...
The substances are delivered without chromatogram.
The ROTICHROM® Working Standards are traceable to established primary ...
ROTI®STAR Primary Standards are extensively characterised by the analytical ...
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