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Soluzioni volumetriche e indicatori analitici

Soluzioni volumetriche e indicatori analitici

Le soluzioni volumetriche analitiche e gli indicatori sono standard di riferimento essenziali utilizzati in analisi chimiche precise e procedure di laboratorio. Queste soluzioni assicurano accuratezza nelle misurazioni quantitative, svolgendo un ruolo cruciale in spettroscopia, cromatografia liquida ad alte prestazioni (HPLC) e cromatografia a gas. Sono fondamentali in vari campi, tra cui biochimica, biologia cellulare e molecolare e scienza dei materiali. I componenti chiave includono acidi, reagenti sintetici e una varietà di Building Blocks organici, come carbonili e composti eterociclici. Questi standard sono vitali per garantire la conformità alle normative ambientali e il controllo di qualità farmaceutico. Inoltre, supportano applicazioni di ricerca avanzata in aree come la spettroscopia NMR, la sintesi di peptidi e lo sviluppo di ingredienti farmaceutici attivi (API). L'affidabilità e la precisione fornite da queste soluzioni volumetriche e indicatori sono indispensabili per la ricerca scientifica e le applicazioni industriali, garantendo la validità e la riproducibilità dei risultati sperimentali.

Sottocategorie di "Soluzioni volumetriche e indicatori analitici"

Prodotti di "Soluzioni volumetriche e indicatori analitici"

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  • 2,3-Diaminonaphthalene

    CAS:
    Formula:C10H10N2
    Purezza:>98.0%(T)
    Colore e forma:White to Light yellow to Light orange powder to crystaline
    Peso molecolare:158.20

    Ref: 3B-D1045

    1g
    111,00€
    5g
    345,00€
  • 1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILAZANE

    CAS:
    Formula:C16H23NSi2
    Purezza:95%
    Colore e forma:Liquid
    Peso molecolare:285.5315

    Ref: IN-DA003DKV

    1g
    27,00€
    5g
    68,00€
    10g
    95,00€
    25g
    165,00€
    100g
    518,00€
  • 1,1-DIANTHRIMIDE

    CAS:
    Formula:C28H15NO4
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:429.423

    Ref: IN-DA003D82

    1g
    172,00€
  • Pentafluorobenzoyl Chloride

    CAS:
    Formula:C7ClF5O
    Purezza:>98.0%(GC)
    Colore e forma:Colorless to Almost colorless clear liquid
    Peso molecolare:230.52

    Ref: 3B-P0807

    5g
    75,00€
    25g
    211,00€
  • 1,10-Phenanthroline monohydrate, ACS grade

    CAS:
    Formula:C12H8N2·H2O
    Colore e forma:White to almost white crystalline powder or crystals
    Peso molecolare:198.23

    Ref: 7W-GE7599

    ne
    Prezzo su richiesta
  • Deferasirox

    CAS:
    Formula:C21H15N3O4
    Purezza:>98.0%(HPLC)
    Colore e forma:White to Gray to Brown powder to crystal
    Peso molecolare:373.37

    Ref: 3B-D5905

    1g
    267,00€
    250mg
    94,00€
  • 5,10,15,20-Tetraphenylporphyrin

    CAS:
    Formula:C44H30N4
    Purezza:95%
    Colore e forma:Solid
    Peso molecolare:614.7358

    Ref: IN-DA006E43

    1g
    27,00€
    5g
    65,00€
    10g
    100,00€
    25g
    168,00€
    100g
    606,00€
    250mg
    26,00€
  • 1,1'-DIETHYL-3,3,3',3'-TETRAMETHYLINDOCARBOCYANINE IODIDE

    CAS:
    Formula:C27H33IN2
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:512.4688

    Ref: IN-DA00ADRB

    1g
    115,00€
    5g
    314,00€
    250mg
    67,00€
  • 7-Diethylamino-4-methylcoumarin

    CAS:
    Formula:C14H17NO2
    Purezza:>98.0%(GC)(T)
    Colore e forma:White to Amber to Dark green powder to crystal
    Peso molecolare:231.30

    Ref: 3B-M0631

    25g
    43,00€
    500g
    274,00€
  • 1-Naphthylamine-d7

    Prodotto controllato
    CAS:
    Applications A reagent used to synthesize various dyes used in the textile industry. This is the labeled analog. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Rosenkranz, H.S. et al.: Mutagen., 5, 137 (1990);
    Formula:C102H7H2N
    Colore e forma:Neat
    Peso molecolare:150.23

    Ref: TR-N378017

    5mg
    293,00€
    50mg
    1.930,00€
  • Reagecon Sulphuric Acid 0.5M (1.0N) Analytical Volumetric Solution (AVL) Bag-in-Box


    Reagecon's Sulphuric Acid 0.5M (1.0N) Analytical Volumetric Solution (AVL) is tested by an ISO 17025 Accredited Test Method (A2LA Ref: 6739.03). This product is a fully factorised; high purity; stable product; developed and tested for acid/base titrations. This Analytical Volumetric Solution; also called titrant; standard titrant or standard solution; is tested to a specification of ± 0.1%. It is a reagent of known concentration; that is dispensed from a burette or other dispensing apparatus to a sample (analyte); until a reaction between the two liquids is judged to be complete. The product may be used for manual titrations; or more commonly automatic titrations; to determine the end points by detection of any of several properties. Acid/base titrations; also called neutralisation titrations; are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base. - Titration is a rapid, economical and versatile analytical tool. This Reagecon titrant is accurate, stable, reproducible and fully factorised. Titrations performed with this product, exhibit defined stoichiometry, are quantitative, establish an equilibrium that is definitive and fast and provide unambiguous results. Stability is proven (either opened or unopened) for the shelf life of this product.
    Colore e forma:Liquid

    Ref: 07-SUB205010

    10l
    169,00€
  • Phycocyanin from Spirulina


    Colore e forma:Blue to Dark blue powder to crystal

    Ref: 3B-P2201

    5g
    23,00€
    25g
    78,00€
  • 1-Naphthaleneacetic acid, α-methoxy-α-methyl-, (αS)-

    CAS:
    Formula:C14H14O3
    Purezza:99.0%
    Colore e forma:Solid
    Peso molecolare:230.2592

    Ref: IN-DA00084K

    ne
    Prezzo su richiesta
  • TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals]

    CAS:
    Formula:C13H9N3OS
    Purezza:>99.0%(T)
    Colore e forma:Orange to Brown powder to crystal
    Peso molecolare:255.30

    Ref: 3B-A5003

    1g
    57,00€
    5g
    243,00€
  • Fluorescein

    CAS:
    Formula:C20H12O5
    Colore e forma:Orange to Amber to Dark red powder to crystal
    Peso molecolare:332.31

    Ref: 3B-F0095

    25g
    35,00€
    100g
    46,00€
    500g
    123,00€
  • 3,5-Dibromobenzene-1,2-diamine hydrochloride

    CAS:
    Formula:C6H7Br2ClN2
    Purezza:98%
    Peso molecolare:302.3942

    Ref: IN-DA003IKT

    1g
    569,00€
    100mg
    122,00€
    500mg
    276,00€
  • Oxalic acid dihydrate

    CAS:
    Formula:C2H2O4·2H2O
    Purezza:99.0 - 101.0 % (dried basis)
    Colore e forma:White crystalline powder or colourless crystals
    Peso molecolare:126.07

    Ref: 7W-GK7172

    1kg
    42,00€
    250g
    19,00€
    500g
    27,00€
  • N-(2-Carboxy-4,5-dichlorobenzoyl)-(-)-10,2-camphorsultam

    CAS:
    Formula:C18H19Cl2NO5S
    Purezza:>98.0%(T)(HPLC)
    Colore e forma:White to Almost white powder to crystal
    Peso molecolare:432.31

    Ref: 3B-C1683

    500mg
    251,00€
  • Bromocresol Green (0.04% in Water) [for pH Determination]

    CAS:
    Formula:C21H14Br4O5S
    Colore e forma:Green to Dark green clear liquid to cloudy liquid
    Peso molecolare:698.01

    Ref: 3B-B0579

    500ml
    37,00€
  • Phenylthiohydantoin-glycine

    CAS:
    Formula:C9H8N2OS
    Purezza:>98.0%(HPLC)
    Colore e forma:Light yellow to Brown powder to crystal
    Peso molecolare:192.24

    Ref: 3B-P0376

    100mg
    51,00€