Analytical Volumetric Solutions and Indicators
Analytical volumetric solutions and indicators are essential reference standards used in precise chemical analysis and laboratory procedures. These solutions ensure accuracy in quantitative measurements, playing a crucial role in spectroscopy, high-performance liquid chromatography (HPLC), and gas chromatography. They are fundamental in various fields including biochemistry, cellular and molecular biology, and materials science. Key components include acids, synthetic reagents, and a variety of organic building blocks, such as carbonyls and heterocyclic compounds. These standards are vital for ensuring compliance with environmental regulatory standards and pharmaceutical quality control. Additionally, they support advanced research applications in areas like NMR spectroscopy, peptide synthesis, and the development of active pharmaceutical ingredients (APIs). The reliability and precision provided by these volumetric solutions and indicators are indispensable for scientific research and industrial applications, ensuring the validity and reproducibility of experimental results.
Subcategories of "Analytical Volumetric Solutions and Indicators"
Products of "Analytical Volumetric Solutions and Indicators"
(R)-(+)-DBD-Pro-COCl [=(R)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
Ref: 3B-A5565
100mg | 171.00 € |
1-Benzyl-3-p-tolyltriazene [for Esterification]
Ref: 3B-B0949
1g | 50.00 € | ||
25g | 466.00 € |
Tetrapropylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography]
Ref: 3B-I1130
25ml | 44.00 € |
TMS-PZ Kit TMS-PZ (=N-Trimethylsilylimidazole in Anhydrous Pyridine) 1 mL × 8 / Reaction vial, capacity 2 mL × 8 [Trimethylsilylating Reagent, for wet or dry Sugars, Mono or Poly Saccharides]
Ref: 3B-T0692
1kit | 112.00 € |
(R)-(-)-NBD-Py-NCS [=(R)-(-)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
Ref: 3B-A5577
100mg | 289.00 € |
2,3-Naphthalenedicarboxylic Anhydride
Ref: 3B-N0530
25g | 101.00 € |
PAR [=4-(2-Pyridylazo)resorcinol] [Spectrophotometric reagent for transition metals]
Ref: 3B-A5001
1g | 45.00 € | ||
5g | 147.00 € |
1,1,1,3,3,3-Hexafluoropropan-2-ol [for HPLC]
Ref: 3B-H1793
100g | 170.00 € |
4'-Hydroxyazobenzene-2-carboxylic Acid [Matrix for MALDI-TOF/MS]
Ref: 3B-H1622
1g | 69.00 € |
Xylenol Orange
Ref: 3B-B0477
1g | 28.00 € | ||
5g | 75.00 € | ||
25g | 235.00 € |
4'-Carboxybenzo-18-crown 6-Ether
Ref: 3B-C1714
1g | 1,148.00 € | ||
100mg | 123.00 € |
4-Nitrobenzoyl Chloride
Ref: 3B-N0176
25g | 28.00 € | ||
500g | 97.00 € |
4-(4,5-Diphenyl-1H-imidazol-2-yl)benzoyl Chloride Hydrochloride [for HPLC Labeling]
Ref: 3B-A5579
100mg | 75.00 € |
TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals]
Ref: 3B-A5003
1g | 57.00 € | ||
5g | 243.00 € |
Chloranil Test Kit Chloranil (ca. 2% in DMF) 10mL×1 / Acetaldehyde (ca. 2% in DMF) 10mL×1 [for Detection of Primary and Secondary Amines]
Ref: 3B-C1771
1kit | 126.00 € |
1,5,9-Triazacyclododecane
Ref: 3B-T1876
100mg | 199.00 € |
6,7-Methylenedioxy-4-methyl-3-maleimidocoumarin [for HPLC Labeling]
Ref: 3B-M0881
100mg | 303.00 € |
1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic Acid
Ref: 3B-B3895
1g | 109.00 € | ||
100mg | 27.00 € |
Methylthymol Blue Sodium Salt
Ref: 3B-B0478
1g | 48.00 € | ||
5g | 144.00 € | ||
25g | 553.00 € |
Lithium Chloride 1M Solution in Ethanol
Ref: SR-20003
250ml | 36.00 € |