Découvrez le nouveau Chem-Impex : là où l'innovation commence par une liaison.

Life Science

Sciences de la vie

4510

Nous savons que votre travail a le potentiel de changer des vies. C'est pourquoi nous nous efforçons de fournir des produits d'une pureté et d'une fiabilité optimales, afin que vous puissiez vous concentrer sur votre prochaine innovation révolutionnaire.

Filters

  • Acide ascorbique

    Grade:
    Conforme aux spécifications USP/FCC
    Purity:
    99,0 - 100,5 % (dosage par titrage)
    Synonym:
    Vitamine C
    Catalog Number:
    01218
    Grade:
    Conforme aux spécifications USP/FCC
    CAS Number:
    50-81-7
    Purity Limit:
    99,0 - 100,5 % (dosage par titrage)
    MDL NO:
    MFCD00064328
    Molecular Formula:
    C6H8O6
    Molecular Weight:
    176.1
  • Acide 2-(cyclohexylamino)éthanesulfonique

    Purity:
    ≥ 99% (Titrage)
    Synonym:
    CHES
    Catalog Number:
    01163
    CAS Number:
    103-47-9
    Purity Limit:
    ≥ 99% (Titrage)
    MDL NO:
    MFCD00003835
    Molecular Formula:
    C 8 H 17 NO 3 S
    Molecular Weight:
    207.29
  • Vitamine K1

    Grade:
    USP
    Purity:
    97 - 103 % (dosage)
    Synonym:
    2-méthyl-3-phytyl-1,4-naphtoquinone
    Catalog Number:
    00768
    Grade:
    USP
    CAS Number:
    84-80-0
    Purity Limit:
    97 - 103 % (dosage)
    MDL NO:
    MFCD00214063
    Molecular Formula:
    C31H46O2
    Molecular Weight:
    450.6
  • 5-Fluoro-2'-désoxyuridine

    Hazmat
    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    5-F-2'-dU
    Hazmat
    Catalog Number:
    00867
    CAS Number:
    50-91-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00006530
    Molecular Formula:
    C9H11FN2O5
    Molecular Weight:
    0
  • 3'-Azido-3'-désoxythymidine

    Grade:
    Conforme aux spécifications USP
    Purity:
    97 - 102 % (dosage : base anhydre)
    Synonym:
    AZT
    Catalog Number:
    00931
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    30516-87-1
    Purity Limit:
    97 - 102 % (dosage : base anhydre)
    MDL NO:
    MFCD00006536
    Molecular Formula:
    C10H13N5O4
    Molecular Weight:
    267.25
  • Acide libre arsenazo III de haute qualité

    Hazmat
    Grade:
    Haute qualité
    Purity:
    ≥ 94 % (HPLC)
    Hazmat
    Catalog Number:
    00796
    Grade:
    Haute qualité
    CAS Number:
    1668-00-4
    Purity Limit:
    ≥ 94 % (HPLC)
    MDL NO:
    MFCD00036695
    Molecular Formula:
    C22H18As2N4O14S2
    Molecular Weight:
    0
  • Tributyrine

    Purity:
    ≥ 99% (GC)
    Synonym:
    Tributyrate de glycéryle
    Catalog Number:
    00593
    CAS Number:
    60-01-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009392
    Molecular Formula:
    C15H26O6
    Molecular Weight:
    302.37
  • myo -inositol

    Grade:
    conforme aux spécifications NF/FCC
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    1,2,3,5/4,6-Hexahydroxycyclohexane
    Catalog Number:
    00747
    Grade:
    conforme aux spécifications NF/FCC
    CAS Number:
    87-89-8
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00077932
    Molecular Formula:
    C6H12O6
    Molecular Weight:
    180.2
  • Sel disodique du phosphate de 5-bromo-4-chloro-3-indolyle

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    BCIP·2Na
    Catalog Number:
    00517
    CAS Number:
    102185-33-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00036757
    Molecular Formula:
    C8H4BrClNO4PNa2
    Molecular Weight:
    370.43
  • Bromure d'éthidium

    Hazmat
    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Bromure de 2,7-diamino-10-éthyl-9-phénylphénanthridinium
    Hazmat
    Catalog Number:
    00666
    CAS Number:
    1239-45-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00011724
    Molecular Formula:
    C 21 H 20 BrN 3
    Molecular Weight:
    0
  • Orcéine (synthétique)

    Synonym:
    Rouge naturel 28
    Catalog Number:
    00592
    CAS Number:
    1400-62-0
    MDL NO:
    MFCD00062310
  • Catalog Number:
    00441
    CAS Number:
    114162-64-0
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD00058543
    Molecular Formula:
    C14H13BrClNO7 · C6H13N
    Molecular Weight:
    521.8
  • Catalog Number:
    00230
    CAS Number:
    606-68-8
    Purity Limit:
    ≥ 96%
    MDL NO:
    MFCD00036200
    Molecular Formula:
    C 21 H 27 N 7 O 14 P 2 Na 2 · H 2 O
    Molecular Weight:
    763.45
  • β-Nicotinamide adénine dinucléotide

    Purity:
    ≥ 95 % (dosage)
    Synonym:
    β-NAD
    Catalog Number:
    00229
    CAS Number:
    53-84-9
    Purity Limit:
    ≥ 95 % (dosage)
    MDL NO:
    MFCD00036253
    Molecular Formula:
    C21H27N7O14P2
    Molecular Weight:
    663.4
  • D-Maltose monohydraté

    Purity:
    ≥ 95 % (dosage)
    Synonym:
    4- O -α-Glucopyranosyl-D-glucose monohydraté
    Catalog Number:
    00206
    CAS Number:
    6363-53-7
    Purity Limit:
    ≥ 95 % (dosage)
    MDL NO:
    MFCD00149343
    Molecular Formula:
    C12H22O11 · H2O
    Molecular Weight:
    360.32
  • Acide 2-morpholinoéthanesulfonique Faible teneur en humidité

    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    Acide 2-( N -morpholino)éthanesulfonique
    Catalog Number:
    00211
    CAS Number:
    4432-31-9
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00006181
    Molecular Formula:
    C 6 H 13 NON 4 S
    Molecular Weight:
    195.24
  • L-Sérine

    Grade:
    Conforme aux spécifications USP
    Purity:
    98,5 - 101,5 % (dosage par titrage)
    Synonym:
    L-Ser-OH
    Catalog Number:
    00279
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    56-45-1
    Purity Limit:
    98,5 - 101,5 % (dosage par titrage)
    MDL NO:
    MFCD00064224
    Molecular Formula:
    C 3 H 7 NON 3
    Molecular Weight:
    105.1
  • Hazmat
    Catalog Number:
    00278
    Grade:
    Qualité pharmaceutique
    CAS Number:
    26628-22-8
    Purity Limit:
    ≥ 99,5 % (dosage par titration)
    MDL NO:
    MFCD00003536
    Molecular Formula:
    NaN 3
    Molecular Weight:
    0
  • Sel de sodium du phosphate de b-nicotinamide adénine dinucléotide

    Purity:
    ≥ 97 % (dosage)
    Synonym:
    β-NADP-Na
    Catalog Number:
    00231
    CAS Number:
    1184-16-3, 698999-85-8
    Purity Limit:
    ≥ 97 % (dosage)
    MDL NO:
    MFCD00036973
    Molecular Formula:
    C21H27N7O17P3Na
    Molecular Weight:
    765.4
  • Sel di(tris) de phosphate de 4-nitrophényle

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Sel di(tris) de p -nitrophénylphosphate
    Catalog Number:
    00233
    CAS Number:
    68189-42-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00037009
    Molecular Formula:
    C14H28N3O12P
    Molecular Weight:
    461.4
  • Acide N- tris (hydroxyméthyl)méthyl-2-aminoéthanesulfonique

    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    TES
    Catalog Number:
    00286
    CAS Number:
    7365-44-8
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00007532
    Molecular Formula:
    C 6 H 15 NON 6 S
    Molecular Weight:
    229.25
  • 3,3',5,5'-tétraméthylbenzidine

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    TMB
    Catalog Number:
    00287
    CAS Number:
    54827-17-7
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00007748
    Molecular Formula:
    C16H20N2
    Molecular Weight:
    240.35
  • Glutathion oxydé

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (γ-Glu-Cys-Gly) (γ-Glu-Cys-Gly) [Pont disulfure : 2a-2b]
    Catalog Number:
    00158
    CAS Number:
    27025-41-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00063106
    Molecular Formula:
    C20H32N6O12S2
    Molecular Weight:
    612.63
  • Sel de sodium de l'acide 4-(2-hydroxyéthyl)-1-pipérazineéthanesulfonique

    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    Sel de sodium HEPES
    Catalog Number:
    00175
    CAS Number:
    75277-39-3
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00036463
    Molecular Formula:
    C8H17N2O4SNa
    Molecular Weight:
    260.3
  • Érythromycine

    Grade:
    Conforme aux spécifications USP
    Purity:
    85,0 - 100,5 % (dosage sur une base anhydre)
    Synonym:
    Érythromycine A
    Catalog Number:
    00126
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    114-07-8
    Purity Limit:
    85,0 - 100,5 % (dosage sur une base anhydre)
    MDL NO:
    MFCD00084654
    Molecular Formula:
    C 37 H 6713
    Molecular Weight:
    733.98
  • Acide 4-(2-hydroxyéthyl)-1-pipérazineéthanesulfonique

    Purity:
    99 - 101 % (dosage par titrage)
    Synonym:
    HEPES
    Catalog Number:
    00174
    CAS Number:
    7365-45-9
    Purity Limit:
    99 - 101 % (dosage par titrage)
    MDL NO:
    MFCD00006158
    Molecular Formula:
    C8H18N2O4S
    Molecular Weight:
    238.3
  • L-Histidine

    Grade:
    Conforme aux spécifications USP
    Purity:
    98,5 - 101,5 % (dosage sur une base sèche)
    Synonym:
    L-His-OH
    Catalog Number:
    00179
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    71-00-1
    Purity Limit:
    98,5 - 101,5 % (dosage sur une base sèche)
    MDL NO:
    MFCD00064315
    Molecular Formula:
    C6H9N3O2
    Molecular Weight:
    155.2
  • Acide N- (2-acétamido)-2-aminoéthanesulfonique

    Purity:
    ≥ 99% (titrage)
    Synonym:
    Tampon d'as
    Catalog Number:
    00002
    CAS Number:
    7365-82-4
    Purity Limit:
    ≥ 99% (titrage)
    MDL NO:
    MFCD00008030
    Molecular Formula:
    C4H10N2O4S
    Molecular Weight:
    182.2
  • N 6 -Benzyladénine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    6-Benzylaminopurine
    Catalog Number:
    00031
    CAS Number:
    1214-39-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00005572
    Molecular Formula:
    C 12 H 11 N 5
    Molecular Weight:
    225.26
  • Chloramphénicol

    Grade:
    répond aux spécifications USP
    Purity:
    97,0-103,0 % (HPLC)
    Synonym:
    Chloromycétine
    Catalog Number:
    00061
    Grade:
    répond aux spécifications USP
    CAS Number:
    56-75-7
    Purity Limit:
    97,0-103,0 % (HPLC)
    MDL NO:
    MFCD00078159
    Molecular Formula:
    C11H12Cl2N2O5
    Molecular Weight:
    323.13
  • Sel sodique du vert de bromocrésol

    Grade:
    Réactif ACS
    Synonym:
    Sel sodique de 3',3,5',5-tétrabromo-3-crésolsulfonephtaléine
    Catalog Number:
    00043
    Grade:
    Réactif ACS
    CAS Number:
    62625-32-5
    MDL NO:
    MFCD00148898
    Molecular Formula:
    C21H13Br4O5SNa
    Molecular Weight:
    720.02
  • Saccharose

    Grade:
    Catégorie I, convient à la culture de cellules végétales
    Purity:
    ≥ 99,5 % (GC)
    Synonym:
    bD-Fructofuranosyl-aD-glucopyranoside
    Catalog Number:
    38902
    Grade:
    Catégorie I, convient à la culture de cellules végétales
    CAS Number:
    57-50-1
    Purity Limit:
    ≥ 99,5 % (GC)
    MDL NO:
    MFCD00006626
    Molecular Formula:
    C12H22O11
    Molecular Weight:
    342.3
  • Catalog Number:
    49303
    CAS Number:
    143621-35-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00924747
    Molecular Formula:
    C7H9N5S
    Molecular Weight:
    195.24
  • Glucomannane de konjac

    Purity:
    ≥ 97%
    Synonym:
    Gomme de konjac
    Catalog Number:
    49297
    CAS Number:
    37220-17-0
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00131256
  • Curdlan

    Synonym:
    b-1,3-glucane
    Catalog Number:
    49295
    CAS Number:
    54724-00-4
    MDL NO:
    MFCD00212920
  • Engelétine

    Purity:
    ≥ 90 % (qRMN)
    Synonym:
    Dihydrokaempférol 3- O -aL-rhamnopyranoside
    Catalog Number:
    49289
    CAS Number:
    572-31-6
    Purity Limit:
    ≥ 90 % (qRMN)
    MDL NO:
    MFCD01632717
    Molecular Formula:
    C21H22O10
    Molecular Weight:
    434.4
  • Rosavine

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    (2 E )-3-Phényl-2-propén-1-yl6- O -aL-Arabinopyranosyl-bD-glucopyranoside
    Catalog Number:
    49285
    CAS Number:
    84954-92-7
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD03427685
    Molecular Formula:
    C20H28O10
    Molecular Weight:
    428.43
  • Pentachlorhydrate de chitopentaose

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Pentahydrochlorure de chitosane pentamère
    Catalog Number:
    49291
    CAS Number:
    117467-64-8
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00210265
    Molecular Formula:
    C30H57N5O21 · 5HCl
    Molecular Weight:
    1006.09
  • Ivermectine

    Hazmat
    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    MK-933
    Hazmat
    Catalog Number:
    49288
    CAS Number:
    70288-86-7
    Purity Limit:
    ≥ 90 % (HPLC)
    MDL NO:
    MFCD00869511
    Molecular Formula:
    C 48 H 74 O 14
    Molecular Weight:
    0
  • Ginsénoside Ro

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (3b)-28-(bD-glucopyranosyloxy)-28-oxooléan-12-en-3-yl2- O -bD-glucopyranosyl-bD-acide glucopyranosiduronique
    Catalog Number:
    49262
    CAS Number:
    34367-04-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01732056
    Molecular Formula:
    C 48 H 76 O 19
    Molecular Weight:
    957.12
  • Glycitine

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Glycitéine 7- O -b-glucoside
    Catalog Number:
    49281
    CAS Number:
    40246-10-4
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00800711
    Molecular Formula:
    C22H22O10
    Molecular Weight:
    446.41
  • Trichlorhydrate de chitotriose

    Purity:
    ≥ 85 % (RMNq)
    Synonym:
    Trimère de chitosane
    Catalog Number:
    49293
    CAS Number:
    117436-78-9
    Purity Limit:
    ≥ 85 % (RMNq)
    MDL NO:
    MFCD23380205
    Molecular Formula:
    C18H35N3O13 · 3HCl
    Molecular Weight:
    610.86
  • Gomme arabique

    Synonym:
    Gomme arabique
    Catalog Number:
    49294
    CAS Number:
    9000-01-5
    MDL NO:
    MFCD00081264
  • Potengrifioside A

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    [(2 R ,3 S ,4 S ,5 R ,6 S )-6-[[5,7-dihydroxy-2-(4-hydroxyphényl)-4-oxo-4 H -chromen-3-yl]oxy]-3,4,5-trihydroxytétrahydro-2 H -pyran-2-yl]méthyl( E )-3-(4-hydroxyphényl)acrylate
    Catalog Number:
    49287
    CAS Number:
    20316-62-5
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00017454
    Molecular Formula:
    C 30 H 26 O 13
    Molecular Weight:
    594.53
  • Dichlorhydrate de chitobiose

    Purity:
    ≥ 90 % (dosage par titration)
    Synonym:
    Dihydrochlorure de dimère de chitosane
    Catalog Number:
    49292
    CAS Number:
    115350-24-8
    Purity Limit:
    ≥ 90 % (dosage par titration)
    MDL NO:
    MFCD06801377
    Molecular Formula:
    C12H24N2O9 · 2HCl
    Molecular Weight:
    413.25
  • 4-Nitrophényl N , N ', N ''-triacétyl-b-chitotrioside

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    GlcNAcb(1-4)GlcNAcb(1-4)GlcNAc-b- p NP
    Catalog Number:
    49290
    CAS Number:
    7699-38-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00057914
    Molecular Formula:
    C 30 H 44 N 4 O 18
    Molecular Weight:
    748.69
  • Orientation

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    2-(3,4-dihydroxyphényl)-8-bD-glucopyranosyl-5,7-dihydroxy-4 H -1-benzopyran-4-one
    Catalog Number:
    49266
    CAS Number:
    28608-75-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00017432
    Molecular Formula:
    C21H20O11
    Molecular Weight:
    448.38
  • Trilobatine

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Phlorétine 4'-glucoside
    Catalog Number:
    49286
    CAS Number:
    4192-90-9
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD21333313
    Molecular Formula:
    C21H24O10
    Molecular Weight:
    436.41
  • Rubusoside

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    (4a)-13-(bD-glucopyranosyloxy)caur-16-en-18-oic acid b-D-glucopyranosyl ester
    Catalog Number:
    49284
    CAS Number:
    64849-39-4
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD06799426
    Molecular Formula:
    C 32 H 50 O 13
    Molecular Weight:
    642.74
  • Néodiosmine

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    4'- O -méthyllutéoline-7- O -rhamnoglucoside
    Catalog Number:
    49283
    CAS Number:
    38665-01-9
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD30719837
    Molecular Formula:
    C 28 H 32 O 15
    Molecular Weight:
    608.55