"derivatisation reagent"

114 Results

Sort by

Fläschchen ohne Schraubkappe und Septum

Supplier: Thermo Fisher Scientific

These vials are ideal for sample collection and small derivatisation reactions for use with automated gas (GC) and liquid chromatography (LC), and for storage of reagents and standards under complete seal with instant syringe access. They are made of autoclavable borosilicate glass.

Expand 2 Items

Mercaptoethanol ≥99,0% (durch GC), LiChropur™ Derivatisierungsreagenz, für die HPLC, Supelco®

Supplier: Merck

Suitable for derivatisation of amine groups.

Expand 3 Items

N,O-Bis(trimethylsilyl)acetamid Silylierungsreagenz, zur GC-Derivatisierung

Supplier: MACHEREY-NAGEL

BSA is a strong silylation reagent that forms very stable TMS derivatives with a large variety of compounds, e.g., non-sterically hindered alcohols, carboxylic acids, phenols, enols, steroids, (biogenic) amines and alkaloids.

Expand 2 Items

NHS-Azide and NHS-phosphine reagents, Pierce™

Supplier: Thermo Fisher Scientific

The NHS-Azide and NHS-Phosphine Reagents are amine-reactive compounds for derivatising primary amines of proteins or amine-coated polymer surfaces. Once a protein or surface is azide- or phosphine-labelled, the two components are mixed for effective and stable conjugation. Phosphine groups react with azides via a Staudinger reaction to produce an aza-ylide intermediate that is trapped to form a stable, covalent amide bond. Because phosphines and azides are absent from biological systems, there is minimal background labelling of macromolecules found in cells or lysates.

Expand 3 Items

Ferrocenoyl chloride ≥96,0% (durch titrimetrische Analyse), LiChropur™ Derivatisierungsreagenz, für die HPLC, Supelco®

Supplier: Merck

Derivatization reagent for phenols and alcohols.

Expand 1 Items

5-Butylpicolinsäure ≥99,0% (durch HPLC) Derivatisierungsreagenz, für die HPLC, Supelco®

Supplier: Merck

5-Butylpicolinsäure ≥99,0% (durch HPLC) Derivatisierungsreagenz, für die HPLC, Supelco®

Expand 1 Items

Chlortrimethylsilan ≥99,0% (durch GC), Flüssigkeit, LiChropur™ zur GC-Derivatisierung, Supelco®

Supplier: Merck

Chlorotrimethylsilane is a silylation reagent used in the derivatization of triglycerides into volatile fatty esters by gas chromatography (GC).

Expand 2 Items

Aminoferrocen ≥98,0% (durch titrimetrische Analyse) Derivatisierungsreagenz, für die HPLC, Supelco®

Supplier: Merck

Aminoferrocen ≥98,0% (durch titrimetrische Analyse) Derivatisierungsreagenz, für die HPLC, Supelco®

Expand 2 Items

3-Ferrocenylpropionic anhydride ≥98,0% (C-Basis), LiChropur™ Derivatisierungsreagenz, für die HPLC, Supelco®

Supplier: Merck

3-Ferrocenylpropionic anhydride ≥98,0% (C-Basis), LiChropur™ Derivatisierungsreagenz, für die HPLC, Supelco®

Expand 1 Items

4-(Dimethylamino)benzoylchlorid ≥99,0% (durch HPLC), LiChropur™ Derivatisierungsreagenz, für die HPLC, Supelco®

Supplier: Merck

4-(Dimethylamino)benzoyl chloride is an organic chemical, basically used as HPLC derivatization reagent.

Expand 1 Items

N,N-Dimethylformamiddipropylacetal ≥97,5% zur GC-Derivatisierung, Supelco®

Supplier: Merck

N,N-Dimethylformamide dipropyl acetal is an derivatizing reagent.

Expand 1 Items

Benzylamin ≥99,0%, LiChropur™ zur GC-Derivatisierung, Supelco®

Supplier: Merck

Benzylamin ≥99,0%, LiChropur™ zur GC-Derivatisierung, Supelco®

Expand 2 Items

N-Methyl-N-(trimethylsilyl)trifluoracetamid mit 1% Chlortrimethylsilan, LiChropur™ Silylierungsreagenz, zur GC-Derivatisierung, Supelco®

Supplier: Merck

N-Methyl-N-(trimethylsilyl)trifluoracetamid mit 1% Chlortrimethylsilan, LiChropur™ Silylierungsreagenz, zur GC-Derivatisierung, Supelco®

Expand 3 Items

Heptafluorbuttersäureanhydrid ≥99,0% zur GC-Derivatisierung, Supelco®

Supplier: Merck

Heptafluorobutyric anhydride (HFB) is a derivatizing reagent. It provides facile and sensitive way for detecting and elucidating structure of numerous alkyl-chain homolog.