Dry & deuterated solvents (NMR, synthesis)

81 products

Showing 1 - 24 of 81 products

Showing 1 - 24 of 81 products
View
Wireless temperature gauge, type ETS-D7
Ramp 800mm Painted DF-D1Ohaus
Ohaus Ramp 800mm Painted DF-D1
Sale price€217,00
Ramp 1000mm Painted DF-D1Ohaus
Ohaus Ramp 1000mm Painted DF-D1
Sale price€272,00
Ramp 1500mm Painted DF-D1Ohaus
Ohaus Ramp 1500mm Painted DF-D1
Sale price€379,00
Ramp 1200mm Painted DF-D1Ohaus
Ohaus Ramp 1200mm Painted DF-D1
Sale price€326,00
Protective cover for STIH-020-001 and STIH-D20-001Labbox
Long Life Deuterium Lamp (2000 hr)Altmann Analytik

Recently viewed

Questions about Dry & deuterated solvents (NMR, synthesis)

Why Dry & deuterated solvents (NMR, synthesis)?

A dry solvent has had water removed to a stated level, for a reaction that water would stop. A deuterated solvent replaces hydrogen with deuterium so an NMR spectrum is not drowned by the solvent signal. The isotopic enrichment and the water content are the two specifications. Caps and septa matter, because either product picks up moisture from the air.

A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.

This shelf belongs to Solvents, inside Lab chemicals. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?
How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

Which other categories should I open?