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Spectroscopy Standards
Spectroscopy standards are critical reference materials used for accurate and reliable spectroscopic determinations. This category includes a variety of standards essential for different spectroscopic techniques, such as atomic absorption standards and atomic emission standards, which are vital for precise measurement of metal concentrations. Additionally, the category encompasses standards for spin resonance, crucial for Electron Spin Resonance (ESR) and Nuclear Magnetic Resonance (NMR) spectroscopy, ensuring accurate calibration and validation of these instruments. Spectrophotometry standards are also included, providing benchmarks for the quantitative analysis of light absorption in various samples. These standards play a pivotal role in ensuring the accuracy, consistency, and reproducibility of spectroscopic measurements across numerous scientific and industrial applications, including environmental analysis, pharmaceutical testing, and materials research. By offering high-purity reference materials, spectroscopy standards support the development of reliable analytical methods and the maintenance of stringent quality control protocols.
Subcategories of "Spectroscopy Standards"
Products of "Spectroscopy Standards"
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MCLA [Chemiluminescence Reagent]
Ref: 3B-A5309
10mg | 152.00 € |
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(S)-(+)-2-Phenylpropionic Acid
Ref: 3B-P1220
1g | 97.00 € | ||
5g | 294.00 € |
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Dimidium Bromide
Ref: 3B-D1815
1g | 139.00 € | ||
5g | 502.00 € |
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3,3'-Diaminobenzidine
Ref: 3B-D0077
5g | 42.00 € | ||
25g | 104.00 € |
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5-Amino-1-naphthol
Ref: 3B-A0358
1g | 75.00 € |
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Dithizone
Controlled ProductRef: 3B-D0949
25g | 91.00 € |
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4-Bromobenzoic Acid
Ref: 3B-B0553
25g | 44.00 € | ||
100g | 130.00 € |
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(S)-(+)-α-Methoxyphenylacetic Acid
Ref: 3B-M0829
1g | 51.00 € | ||
5g | 145.00 € |
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Salicylaldehyde
Ref: 3B-S0004
25g | 27.00 € | ||
100g | 47.00 € | ||
500g | 104.00 € |
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3-Amino-4-hydroxybenzoic Acid
Ref: 3B-A0859
5g | 112.00 € | ||
25g | 419.00 € |
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2,5-Dihydroxybenzoic Acid [Matrix for MALDI-TOF/MS]
Ref: 3B-D2933
1g | 35.00 € | ||
5g | 78.00 € |
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(1S,2S)-(+)-N,N'-Dimethylcyclohexane-1,2-diamine
Ref: 3B-D2460
1g | 120.00 € | ||
5g | 446.00 € | ||
100mg | 27.00 € |
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[[(3,5-Dimethyl-4-sulfo-1H-pyrrol-2-yl)(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) Disodium Salt
Ref: 3B-D4593
200mg | 228.00 € |
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TPPS (=Tetraphenylporphyrin Tetrasulfonic Acid) [Ultra-high sensitive spectrophotometric reagent for transition metals]
Ref: 3B-A5013
1g | 157.00 € | ||
100mg | 30.00 € |
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5-Chlorosalicylic Acid
Ref: 3B-C0287
25g | 29.00 € | ||
500g | 110.00 € |
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1,1'-Diethyl-3,3,3',3'-tetramethylindocarbocyanine Iodide
Ref: 3B-A2684
1g | 84.00 € | ||
5g | 271.00 € |
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N-tert-Butyl-α-phenylnitrone
Ref: 3B-B1701
1g | 60.00 € | ||
5g | 212.00 € |
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(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines]
Ref: 3B-M1104
1g | 301.00 € | ||
100mg | 72.00 € |
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4-Phenylbenzoyl Chloride
Ref: 3B-P1079
5g | 51.00 € | ||
25g | 144.00 € |
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Dimethyl Sulfoxide [for Spectrophotometry]
Ref: 3B-D5293
100ml | 27.00 € | ||
500ml | 72.00 € |