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Reagents

Réactifs

2306

Les bons matériaux font toute la différence. Notre gamme de réactifs offre polyvalence et fiabilité qui vous aident à améliorer vos résultats et à faire progresser vos recherches.

Sub Categories
Réactifs > Réactifs pour la culture cellulaire 97
Réactifs > Réactifs de résolution chirale 135
Réactifs > Lieurs et espaceurs peptidiques 25
Réactifs > Réactifs synthétiques 2058
Filters

  • Noir d'ériochrome T (dilué au 1:100 avec NaCl)

    Synonym:
    Mordant noir 11 (dilué au 1:100 avec NaCl)
    Catalog Number:
    47662
    CAS Number:
    1787-61-7
    MDL NO:
    MFCD00003935
    Molecular Formula:
    C20H12N3O7SNa​​​
    Molecular Weight:
    461.4
    Specification Sheet SDS

  • o -Crésolphtaléine

    Purity:
    ≥ 97% (teneur en colorant)
    Synonym:
    3
    Catalog Number:
    47654
    Purity Limit:
    ≥ 97% (teneur en colorant)
    CAS Number:
    596-27-0
    MDL NO:
    MFCD00005912
    Molecular Formula:
    C22H18O4​​
    Molecular Weight:
    346.38
    Specification Sheet SDS

  • N,N-Diméthylformamide [pour spectrophotométrie]

    Hazmat
    Purity:
    ≥ 99,5 % (GC)
    Synonym:
    N-Formyldiméthylamine
    Hazmat
    Catalog Number:
    47660
    Purity Limit:
    ≥ 99,5 % (GC)
    CAS Number:
    68-12-2
    MDL NO:
    MFCD00003284
    Molecular Formula:
    C 3 H 7 NON
    Molecular Weight:
    73.1
    Specification Sheet

  • Rouge de crésol (0,04 % dans l'eau) [pour la détermination du pH]

    Catalog Number:
    47655
    CAS Number:
    62625-29-0
    MDL NO:
    MFCD00001618
    Molecular Formula:
    C21H18O5S​​
    Molecular Weight:
    382.43
    Specification Sheet SDS

  • Acide 4-cyanobenzoïque

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    47656
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    619-65-8
    MDL NO:
    MFCD00002528
    Molecular Formula:
    C 8 H 5 NO 2
    Molecular Weight:
    147.13
    Specification Sheet SDS

  • 1,3-cyclohexanedione [pour marquage HPLC]

    Purity:
    ≥ 98% (CG)
    Synonym:
    Dihydrorésorcinol
    Catalog Number:
    47642
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    504-02-9
    MDL NO:
    MFCD00001585
    Molecular Formula:
    C6H8O2​​
    Molecular Weight:
    112.13
    Specification Sheet SDS

  • o -Crésolphtaléine (0,04 % dans environ 95 % d'éthanol) [pour la détermination du pH]

    Synonym:
    3
    Catalog Number:
    47653
    CAS Number:
    596-27-0
    MDL NO:
    MFCD00005912
    Molecular Formula:
    C22H18O4​​
    Molecular Weight:
    346.38
    Specification Sheet SDS

  • Bleu de bromothymol

    Synonym:
    3'
    Catalog Number:
    47649
    CAS Number:
    76-59-5
    MDL NO:
    MFCD00005872
    Molecular Formula:
    C27H28Br2O5S​​​
    Molecular Weight:
    624.4
    Specification Sheet SDS

  • Bathocuproïne

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    2
    Catalog Number:
    47659
    Purity Limit:
    ≥ 95 % (HPLC)
    CAS Number:
    4733-39-5
    MDL NO:
    MFCD00004972
    Molecular Formula:
    C26H20N2​​
    Molecular Weight:
    360.46
    Specification Sheet SDS

  • Calmagite [Indicateur métallique pour Ca, Mg etc.]

    Synonym:
    Acide 1-(1-hydroxy-4-méthyl-2-phénylazo)-2-naphtol-4-sulfonique
    Catalog Number:
    47652
    CAS Number:
    3147-14-6
    MDL NO:
    MFCD00011656
    Molecular Formula:
    C17H14N2O5S​​​
    Molecular Weight:
    358.37
    Specification Sheet SDS

  • Vert de bromocrésol

    Purity:
    ≥ 95 % (teneur en colorant)
    Synonym:
    Bleu de bromocrésol
    Catalog Number:
    47647
    Purity Limit:
    ≥ 95 % (teneur en colorant)
    CAS Number:
    76-60-8
    MDL NO:
    MFCD00005874
    Molecular Formula:
    C21H14Br4O5S​​​
    Molecular Weight:
    698.01
    Specification Sheet SDS

  • Bleu de bromothymol (0,04 % dans l'eau) [pour la détermination du pH]

    Catalog Number:
    47650
    CAS Number:
    76-59-5
    MDL NO:
    MFCD00005872
    Molecular Formula:
    C27H28Br2O5S​​​
    Molecular Weight:
    624.4
    Specification Sheet SDS

  • Bleu de bromophénol

    Synonym:
    3'
    Catalog Number:
    47648
    CAS Number:
    115-39-9
    MDL NO:
    MFCD00005875
    Molecular Formula:
    C 19 H 10 Br 4 O 5 S
    Molecular Weight:
    669.96
    Specification Sheet SDS

  • Bleu de bromothymol (0,1 % dans environ 50 % d'éthanol) [pour titrage]

    Synonym:
    3'
    Catalog Number:
    47645
    CAS Number:
    76-59-5
    MDL NO:
    MFCD00005872
    Molecular Formula:
    C27H28Br2O5S​​​
    Molecular Weight:
    624.4
    Specification Sheet SDS

  • Ester N -hydroxysuccinimide d'acide p -nitrophénylacétique [pour marquage HPLC]

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Acétate de succinimidyle- p -nitrophényle
    Catalog Number:
    47640
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    68123-33-1
    MDL NO:
    MFCD00047124
    Molecular Formula:
    C12H10N2O6​​​
    Molecular Weight:
    278.22
    Specification Sheet SDS

  • 1-Butanol [pour spectrophotométrie]

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Alcool butylique
    Hazmat
    Catalog Number:
    47646
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    71-36-3
    MDL NO:
    MFCD00002964
    Molecular Formula:
    C4H10O
    Molecular Weight:
    74.12
    Specification Sheet

  • 9-chlorométhylanthracène [pour le marquage HPLC]

    Hazmat
    Purity:
    ≥ 97 % (dosage par titration)
    Hazmat
    Catalog Number:
    47638
    Purity Limit:
    ≥ 97 % (dosage par titration)
    CAS Number:
    24463-19-2
    MDL NO:
    MFCD00001263
    Molecular Formula:
    C 15 H 11 Cl
    Molecular Weight:
    226.7
    Specification Sheet

  • Acide undécafluorohexanoïque de haute qualité [Réactif à paires d'ions pour LC-MS]

    Hazmat
    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Acide perfluorohexanoïque
    Hazmat
    Catalog Number:
    47644
    Purity Limit:
    ≥ 98 % (dosage par titration)
    CAS Number:
    307-24-4
    MDL NO:
    MFCD00198040
    Molecular Formula:
    C6HF11O2​​
    Molecular Weight:
    314.05
    Specification Sheet

  • N , O -Bis(triméthylsilyl)acétamide [pour chromatographie en phase gazeuse]

    Hazmat
    Purity:
    ≥ 80% (CG)
    Synonym:
    BSA
    Hazmat
    Catalog Number:
    47643
    Purity Limit:
    ≥ 80% (CG)
    CAS Number:
    10416-59-8
    MDL NO:
    MFCD00008270
    Molecular Formula:
    C8H21NOSi2​​
    Molecular Weight:
    203.43
    Specification Sheet

  • N-chlorométhylphtalimide [pour le marquage HPLC]

    Purity:
    ≥ 98 % (dosage par titration)
    Catalog Number:
    47639
    Purity Limit:
    ≥ 98 % (dosage par titration)
    CAS Number:
    17564-64-6
    MDL NO:
    MFCD00005898
    Molecular Formula:
    C9H6ClNO2​​
    Molecular Weight:
    195.6
    Specification Sheet SDS

  • Sel de sulfonazo III [Réactif spectrophotométrique pour métaux alcalino-terreux et indicateur pour le titrage par précipitation de SO4 avec Ba]

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    2
    Catalog Number:
    47635
    Purity Limit:
    ≥ 90 % (HPLC)
    CAS Number:
    68504-35-8
    MDL NO:
    MFCD00003942
    Molecular Formula:
    C22H12N4O14S4Na4​​​​​
    Molecular Weight:
    776.55
    Specification Sheet SDS

  • Acétonitrile [pour spectrophotométrie]

    Hazmat
    Purity:
    ≥ 99,5 % (GC)
    Synonym:
    Cyanure de méthyle
    Hazmat
    Catalog Number:
    47630
    Purity Limit:
    ≥ 99,5 % (GC)
    CAS Number:
    75-05-8
    MDL NO:
    MFCD00001878
    Molecular Formula:
    C2H3N​
    Molecular Weight:
    41.05
    Specification Sheet

  • Sulfate de zinc heptahydraté

    Hazmat
    Grade:
    FCC
    Purity:
    99,0 - 108,7 % (dosage)
    Synonym:
    Sulfate de zinc·7H2O
    Hazmat
    Catalog Number:
    47626
    Grade:
    FCC
    Purity Limit:
    99,0 - 108,7 % (dosage)
    CAS Number:
    7446-20-0
    MDL NO:
    MFCD00149894
    Molecular Formula:
    ZnSO4· 7H2O
    Molecular Weight:
    287.5
    Specification Sheet

  • Acétone [pour spectrophotométrie]

    Hazmat
    Purity:
    ≥ 99,5 % (GC)
    Synonym:
    2-Propanone
    Hazmat
    Catalog Number:
    47629
    Purity Limit:
    ≥ 99,5 % (GC)
    CAS Number:
    67-64-1
    MDL NO:
    MFCD00008765
    Molecular Formula:
    C3H6O​
    Molecular Weight:
    58.08
    Specification Sheet SDS

  • Sulfate de zinc heptahydraté

    Hazmat
    Grade:
    répond aux spécifications USP
    Purity:
    99,0 - 108,7 % (dosage)
    Synonym:
    Sulfate de zinc·7H2O
    Hazmat
    Catalog Number:
    47625
    Grade:
    répond aux spécifications USP
    Purity Limit:
    99,0 - 108,7 % (dosage)
    CAS Number:
    7446-20-0
    MDL NO:
    MFCD00149894
    Molecular Formula:
    ZnSO4· 7H2O
    Molecular Weight:
    287.5
    Specification Sheet

  • 3,3'-Diméthylnaphthidine

    Purity:
    ≥ 97 % (dosage par titration)
    Catalog Number:
    47607
    Purity Limit:
    ≥ 97 % (dosage par titration)
    CAS Number:
    13138-48-2
    MDL NO:
    MFCD00042706
    Molecular Formula:
    C22H20N2​​
    Molecular Weight:
    312.42
    Specification Sheet SDS

  • Chloranilate de baryum trihydraté

    Hazmat
    Purity:
    ≥ 97 % (dosage par titration)
    Synonym:
    Sel de baryum trihydraté de l'acide chloranilique
    Hazmat
    Catalog Number:
    47615
    Purity Limit:
    ≥ 97 % (dosage par titration)
    CAS Number:
    32458-20-1
    MDL NO:
    MFCD00078327
    Molecular Formula:
    C6BaCl2O4 · 3H2O​
    Molecular Weight:
    398.34
    Specification Sheet SDS

  • Lumogallion

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    4-Chloro-6-(2
    Catalog Number:
    47613
    Purity Limit:
    ≥ 98 % (dosage par titration)
    CAS Number:
    4386-25-8
    MDL NO:
    MFCD00047770
    Molecular Formula:
    C12H9ClN2O6S​​​
    Molecular Weight:
    344.72
    Specification Sheet SDS

  • Formoxime (10 % dans l'eau, environ 2,4 mol/L)

    Synonym:
    Formaldoxime (10% dans l'eau)
    Catalog Number:
    47603
    CAS Number:
    75-17-2
    MDL NO:
    MFCD00058969
    Molecular Formula:
    CH 3 NON
    Molecular Weight:
    45.04
    Specification Sheet SDS

  • Bleu de méthylène benzoyle leuco

    Purity:
    ≥ 96 % (HPLC)
    Catalog Number:
    47614
    Purity Limit:
    ≥ 96 % (HPLC)
    CAS Number:
    1249-97-4
    MDL NO:
    MFCD00059153
    Molecular Formula:
    C 23 H 23 N 3 OS
    Molecular Weight:
    389.52
    Specification Sheet SDS

  • Violet de xylylazo II

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Bleu de xylidyle II
    Catalog Number:
    47610
    Purity Limit:
    ≥ 95 % (HPLC)
    CAS Number:
    523-67-1
    MDL NO:
    MFCD00014309
    Molecular Formula:
    C25H21N3O3​​​
    Molecular Weight:
    411.46
    Specification Sheet SDS

  • 4-(2-Thiazolylazo)résorcinol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    GOUDRON
    Catalog Number:
    47608
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    2246-46-0
    MDL NO:
    MFCD00005322
    Molecular Formula:
    C9H7N3O2S​​​
    Molecular Weight:
    221.23
    Specification Sheet SDS

  • Azométhine H

    Purity:
    ≥ 97 % (dosage par titration)
    Synonym:
    8-hydroxy-1-(salicylidèneamino)naphtalène-3
    Catalog Number:
    47612
    Purity Limit:
    ≥ 97 % (dosage par titration)
    CAS Number:
    5941-07-1
    MDL NO:
    MFCD00042050
    Molecular Formula:
    C17H12NNaO8S2​​​
    Molecular Weight:
    445.39
    Specification Sheet SDS

  • 4-(5-chloro-2-pyridylazo)-1,3-phénylènediamine

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    47611
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    33006-91-6
    MDL NO:
    MFCD00059781
    Molecular Formula:
    C11H10ClN5​​
    Molecular Weight:
    247.69
    Specification Sheet SDS

  • 5-Diméthylamino-2-(2-pyridylazo)phénol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2-(2-pyridylazo)-5-diméthylaminophénol
    Catalog Number:
    47604
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    50783-80-7
    MDL NO:
    MFCD00059778
    Molecular Formula:
    C13H14N4O​​
    Molecular Weight:
    242.28
    Specification Sheet SDS

  • 2,2'-Dihydroxyazobenzène

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2
    Catalog Number:
    47606
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    2050-14-8
    MDL NO:
    MFCD00002182
    Molecular Formula:
    C12H10N2O2​​​
    Molecular Weight:
    214.22
    Specification Sheet SDS

  • 1,2,3,4-tétrahydronaphtalène

    Hazmat
    Purity:
    ≥ 98% (CG)
    Hazmat
    Catalog Number:
    47594
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    119-64-2
    MDL NO:
    MFCD00001733
    Molecular Formula:
    C 10 H 12
    Molecular Weight:
    132.21
    Specification Sheet SDS

  • Diméthylsulfonazo III

    Synonym:
    2
    Catalog Number:
    47609
    CAS Number:
    14979-11-4
    MDL NO:
    MFCD00151118
    Molecular Formula:
    C24H20N4O14S4​​​​
    Molecular Weight:
    716.68
    Specification Sheet SDS

  • b -Isatoxime

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Isatine 3-oxime
    Catalog Number:
    47602
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    607-28-3
    MDL NO:
    MFCD00014568
    Molecular Formula:
    C8H6N2O2​​​
    Molecular Weight:
    162.15
    Specification Sheet SDS

  • 5-Sulfo-4'-diéthylamino-2,2'-dihydroxyazobenzène

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    4'-Diéthylamino-2
    Catalog Number:
    47605
    Purity Limit:
    ≥ 90 % (HPLC)
    CAS Number:
    1563-01-5
    MDL NO:
    MFCD00024960
    Molecular Formula:
    C16H19N3O5S​​​
    Molecular Weight:
    365.4
    Specification Sheet SDS

  • 1,1'-Iminodianthraquinone

    Purity:
    ≥ 98%
    Synonym:
    Di(1-anthraquinoyl)amine
    Catalog Number:
    47600
    Purity Limit:
    ≥ 98%
    CAS Number:
    82-22-4
    MDL NO:
    MFCD00019132
    Molecular Formula:
    C 28 H 15 NON 4
    Molecular Weight:
    429.43
    Specification Sheet SDS

  • Acide 4-bromobenzoïque

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    47592
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    586-76-5
    MDL NO:
    MFCD00002529
    Molecular Formula:
    C7H5BrO2​​
    Molecular Weight:
    201.02
    Specification Sheet SDS

  • Bis(3-méthyl-1-phényl-5-pyrazolone)

    Purity:
    ≥ 97 % (dosage par titration)
    Synonym:
    Bispyrazolone
    Catalog Number:
    47598
    Purity Limit:
    ≥ 97 % (dosage par titration)
    CAS Number:
    7477-67-0
    MDL NO:
    MFCD00020765
    Molecular Formula:
    C20H18N4O2​​​
    Molecular Weight:
    346.39
    Specification Sheet SDS

  • Acide 2-naphtoïque

    Purity:
    ≥ 98% (CG)
    Synonym:
    Acide 2-naphtalènecarboxylique
    Catalog Number:
    47584
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    93-09-4
    MDL NO:
    MFCD00004101
    Molecular Formula:
    C11H8O2​​
    Molecular Weight:
    172.18
    Specification Sheet SDS

  • Dimédone dioxime

    Synonym:
    Méthone dioxime
    Catalog Number:
    47599
    CAS Number:
    37110-24-0
    MDL NO:
    MFCD00059877
    Molecular Formula:
    C8H14N2O2​​​
    Molecular Weight:
    170.21
    Specification Sheet SDS

  • Stilbazo

    Synonym:
    Stilbène-4
    Catalog Number:
    47601
    CAS Number:
    1571-36-4
    MDL NO:
    MFCD00045752
    Molecular Formula:
    C26H26N6O10S2​​​​
    Molecular Weight:
    646.65
    Specification Sheet SDS

  • Chlorure de 4-cyanobenzoyle

    Hazmat
    Purity:
    ≥ 98% (CG)
    Hazmat
    Catalog Number:
    47590
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    6068-72-0
    MDL NO:
    MFCD00001822
    Molecular Formula:
    C8H4ClNO​
    Molecular Weight:
    165.58
    Specification Sheet SDS

  • N -benzoyl-N-phénylhydroxylamine

    Purity:
    ≥ 98%
    Synonym:
    Acide N -phénylbenzohydroxamique
    Catalog Number:
    47597
    Purity Limit:
    ≥ 98%
    CAS Number:
    304-88-1
    MDL NO:
    MFCD00002111
    Molecular Formula:
    C 13 H 11 NO 2
    Molecular Weight:
    213.24
    Specification Sheet SDS

  • Chlorure de 4-chlorobenzoyle

    Hazmat
    Purity:
    ≥ 98% (CG)
    Hazmat
    Catalog Number:
    47587
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    122-01-0
    MDL NO:
    MFCD00000686
    Molecular Formula:
    C7H4Cl2O​​
    Molecular Weight:
    175.01
    Specification Sheet SDS

  • Chlorure de 4-phénylbenzoyle

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    Chlorure de 4-biphénylcarbonyle
    Hazmat
    Catalog Number:
    47580
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    14002-51-8
    MDL NO:
    MFCD00000692
    Molecular Formula:
    C13H9ClO​
    Molecular Weight:
    216.66
    Specification Sheet SDS
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