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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€
  • 2-Aminopyridine

    CAS:
    Formula:C5H6N2
    Purezza:>99.0%(GC)(T)
    Colore e forma:White to Light yellow to Light orange powder to lump
    Peso molecolare:94.12

    Ref: 3B-A0411

    25g
    27,00€
    100g
    38,00€
    500g
    93,00€
  • Indocyanine Green

    CAS:
    Formula:C43H47N2NaO6S2
    Colore e forma:Light yellow to Amber to Dark green powder to crystal
    Peso molecolare:774.97

    Ref: 3B-I0535

    1g
    594,00€
    100mg
    100,00€
  • 1,1'-Diethyl-3,3,3',3'-tetramethylindocarbocyanine Iodide

    CAS:
    Formula:C27H33IN2
    Purezza:>98.0%(HPLC)(N)
    Colore e forma:Red to Dark red to Dark purple powder to crystal
    Peso molecolare:512.48

    Ref: 3B-A2684

    1g
    83,00€
    5g
    265,00€
  • Ref: IN-DA001WC8

    1g
    125,00€
    5g
    272,00€
    100mg
    39,00€
    250mg
    61,00€
  • 18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol] ,

    CAS:
    Formula:C22H26N4O10
    Colore e forma:Solid
    Peso molecolare:506.4626

    Ref: IN-DA003DVU

    ne
    Prezzo su richiesta
  • Hydrochloric Acid 0.01M Aq. Solution

    Prodotto controllato
    CAS:
    Formula:HCl
    Colore e forma:Clear, Colourless, Liquid
    Peso molecolare:36.46

    Ref: SR-40918

    500ml
    Fuori produzione
    1000ml
    Fuori produzione
    Prodotto fuori produzione
  • TPPS

    CAS:
    Formula:C44H30N4O12S4
    Purezza:85%
    Colore e forma:Solid
    Peso molecolare:934.9886

    Ref: IN-DA003UUD

    1g
    213,00€
    25mg
    33,00€
    50mg
    45,00€
    100mg
    61,00€
    250mg
    100,00€
  • Ethidium Bromide

    CAS:
    Formula:C21H20BrN3
    Purezza:>95.0%(T)(HPLC)
    Colore e forma:Orange to Brown to Dark purple powder to crystal
    Peso molecolare:394.32

    Ref: 3B-E0370

    1g
    97,00€
    5g
    356,00€
  • Reagecon Iodine 0.05M (0.1N) Analytical Volumetric Solution (AVL)


    Reagecon's Iodine 0.05M (0.1N) 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 oxidation/reduction 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. Oxidation/reduction titrations depend on changes in the electropotential of the oxidation reduction system and always involves a reaction between an oxidising and reducing pair. - 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-I2005W

    2.5l
    105,00€
  • 3H-Pyrazol-3-one, 4,4'-methylenebis[1,2-dihydro-1,5-dimethyl-2-phenyl-

    CAS:
    Formula:C23H24N4O2
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:388.46225999999996

    Ref: IN-DA000N65

    25g
    35,00€
    100g
    61,00€
    500g
    190,00€
  • 1,10-Phenanthroline Monohydrate

    CAS:
    Formula:C12H8N2·H2O
    Purezza:>99.0%(T)(HPLC)
    Colore e forma:White to Almost white powder to crystal
    Peso molecolare:198.23

    Ref: 3B-P0221

    1g
    29,00€
    25g
    80,00€
  • 1,4,8,11-Tetraazacyclotetradecane, 1,1'-[1,4-phenylenebis(methylene)]bis-, hydrochloride (1:8)

    CAS:
    Formula:C28H62Cl8N8
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:794.4695

    Ref: IN-DA001NNI

    1g
    243,00€
    5g
    Prezzo su richiesta
    5mg
    51,00€
    25mg
    54,00€
    50mg
    67,00€
    100mg
    100,00€
    250mg
    133,00€
  • Bis(3-methyl-1-phenyl-5-pyrazolone) [for Determination of CN, Vitamin B12, etc]

    CAS:
    Formula:C20H18N4O2
    Purezza:>97.0%(T)
    Colore e forma:White to Orange to Green powder to crystal
    Peso molecolare:346.39

    Ref: 3B-B0508

    25g
    69,00€
    250g
    375,00€
  • (1-Oxyl-2,2,5,5-tetramethyl-∆3-pyrroline-3-methyl) Methanethiosulfonate-d15

    Prodotto controllato
    CAS:
    Applications A thiol reactive spin label compound used to probe the conformation and dynamics of thiolated proteins. References Huang, H., et al.: Biochem., 47, 12380 (2008), Antoniou, C., et al.: Anal. Biochem., 376, 160 (2008), Padmavathi, P., et al.: J. Mol. Biol., 378, 204 (2008),
    Formula:C10H3D15NO3S2
    Colore e forma:Neat
    Peso molecolare:279.47725

    Ref: TR-O875050

    5mg
    1.134,00€
  • N,N-DIETHYLCARBAMYLMETHYLENEPHOSPHONIC ACID DI-N-HEXYL ESTER

    CAS:
    Formula:C18H38NO4P
    Purezza:99%
    Colore e forma:Liquid
    Peso molecolare:363.4724

    Ref: IN-DA003PIP

    1g
    107,00€
    100mg
    39,00€
    250mg
    49,00€
  • Reagecon Hydrochloric Acid 1.0M (1.0N) Analytical Volumetric Solution (AVL)


    Reagecon's Hydrochloric Acid 1.0M (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-H21001

    1l
    17,00€
  • Thymolphthalein, 95%, ACS grade

    CAS:
    Formula:C28H30O4
    Purezza:(spectrophotometry) ≥ 95.0%
    Colore e forma:White or off-white powder or crystals
    Peso molecolare:430.55

    Ref: 7W-GT9118

    5g
    29,00€
    10g
    42,00€
    25g
    74,00€
    100g
    171,00€
  • Reagecon Sodium Hydroxide 0.1M (0.1N) Low in Carbonate Analytical Volumetric Solution (AVL)


    Reagecon's Sodium Hydroxide 0.1M (0.1N) Low in Carbonate 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-S20105LC

    5l
    67,00€
  • Mono-6-O-(p-toluenesulfonyl)-β-cyclodextrin

    CAS:
    Formula:C49H76O37S
    Purezza:95%
    Colore e forma:Solid
    Peso molecolare:1289.1705399999996

    Ref: IN-DA003S5C

    1g
    104,00€
    5g
    230,00€
    25g
    Prezzo su richiesta
    100mg
    33,00€
    250mg
    49,00€
  • PTH-VALINE

    CAS:
    Formula:C12H14N2OS
    Purezza:95%
    Colore e forma:Solid
    Peso molecolare:234.3174

    Ref: IN-DA003U0Q

    1g
    95,00€
    5g
    265,00€
    50mg
    29,00€
    100mg
    26,00€
    250mg
    39,00€
    500mg
    66,00€
  • 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy

    CAS:
    Formula:C9H18NO2
    Purezza:95%
    Colore e forma:Solid
    Peso molecolare:172.2447

    Ref: IN-DA00342N

    5g
    21,00€
    1kg
    71,00€
    25g
    21,00€
    5kg
    193,00€
    100g
    25,00€
    200g
    39,00€
    500g
    46,00€
  • O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine Hydrochloride [for Oxime Preparation]

    CAS:
    Formula:C7H4F5NO·HCl
    Purezza:>98.0%(T)(HPLC)
    Colore e forma:White powder to crystal
    Peso molecolare:249.57

    Ref: 3B-P0822

    1g
    90,00€
    5g
    293,00€
  • Methyl Red

    CAS:
    Formula:C15H15N3O2
    Purezza:>98.0%(HPLC)
    Colore e forma:Orange to Brown to Dark purple powder to crystal
    Peso molecolare:269.30

    Ref: 3B-M0421

    1g
    23,00€
    25g
    61,00€
  • 4-Nitrophenol (0.25% in Water) [for pH Determination]

    CAS:
    Formula:C6H5NO3
    Colore e forma:Light yellow to Yellow to Green clear liquid
    Peso molecolare:139.11

    Ref: 3B-N0161

    500ml
    77,00€
  • 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluorooctanoic acid

    CAS:
    Formula:C8HF15O2
    Purezza:96%
    Colore e forma:Solid
    Peso molecolare:414.0684

    Ref: IN-DA003TKP

    1g
    Fuori produzione
    5g
    Fuori produzione
    ne
    Fuori produzione
    10g
    Fuori produzione
    25g
    Fuori produzione
    Prodotto fuori produzione
  • Silane, (bromomethyl)chlorodimethyl-

    CAS:
    Formula:C3H8BrClSi
    Purezza:95%
    Colore e forma:Liquid
    Peso molecolare:187.5381

    Ref: IN-DA001W37

    1g
    102,00€
    5g
    223,00€
  • N,N'-Diphenylbenzidine

    CAS:
    Formula:C24H20N2
    Purezza:>98.0%(HPLC)(N)
    Colore e forma:White to Gray to Brown powder to crystal
    Peso molecolare:336.44

    Ref: 3B-D0878

    5g
    65,00€
    25g
    183,00€
  • 1,3-Benzenediol, 4-[2-(2-pyridinyl)diazenyl]-

    CAS:
    Formula:C11H9N3O2
    Purezza:98%
    Colore e forma:Solid
    Peso molecolare:215.2081

    Ref: IN-DA000AL6

    1g
    130,00€
    5g
    258,00€
    25g
    Prezzo su richiesta
  • Disodium Chromotropate Dihydrate

    CAS:
    Formula:C10H6Na2O8S2·2H2O
    Purezza:>98.0%(T)
    Colore e forma:White to Gray to Brown powder to crystaline
    Peso molecolare:400.28

    Ref: 3B-D0596

    25g
    64,00€
    500g
    488,00€
  • PHENYLTHIOHYDANTOIN-ASPARTIC ACID

    CAS:
    Formula:C11H10N2O3S
    Purezza:95%
    Colore e forma:Solid
    Peso molecolare:250.2737

    Ref: IN-DA003TQC

    1g
    118,00€
    5g
    491,00€
    100mg
    50,00€