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Life Science

Sciences de la vie

4332

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 L-ascorbique

    Grade:
    Réactif ACS
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Acide L-Thréoascorbique
    Catalog Number:
    32035
    Grade:
    Réactif ACS
    CAS Number:
    50-81-7
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00064328
    Molecular Formula:
    C6H8O6
    Molecular Weight:
    176.12
  • D(-)-Ribose

    Grade:
    Meets USP specification
    Purity:
    98 - 102 % (dosage, sur une base sèche)
    Synonym:
    α-D-ribofuranose
    Catalog Number:
    31942
    Grade:
    Meets USP specification
    CAS Number:
    50-69-1
    Purity Limit:
    98 - 102 % (dosage, sur une base sèche)
    MDL NO:
    MFCD00135453
    Molecular Formula:
    C5H10O5
    Molecular Weight:
    150.1
  • Hyclate de doxycycline

    Grade:
    Conforme aux spécifications USP
    Synonym:
    Chlorhydrate de doxycycline hémiéthanolate hémihydraté
    Catalog Number:
    31894
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    24390-14-5
    MDL NO:
    MFCD03427564
    Molecular Formula:
    C22H24N2O8 · HCl · 0,5H2O · 0,5C2H6O
    Molecular Weight:
    512.94
  • Sel disodique de l'acide éthylènediaminetétraacétique, dihydraté

    Grade:
    USP
    Purity:
    99 - 101 % (dosage sur une base sèche)
    Synonym:
    EDTA·2Na
    Catalog Number:
    30807
    Grade:
    USP
    CAS Number:
    6381-92-6
    Purity Limit:
    99 - 101 % (dosage sur une base sèche)
    MDL NO:
    MFCD00150037
    Molecular Formula:
    C 10 H 14 N 2 O 8 Na 2 ·2H 2 O
    Molecular Weight:
    372.2
  • D-Maltose monohydraté

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    4- O -α-Glucopyranosyl-D-glucose monohydraté
    Catalog Number:
    30787
    CAS Number:
    6363-53-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00149343
    Molecular Formula:
    C12H22O11 · H2O
    Molecular Weight:
    360.32
  • Solution de 1,3-dicyclohexylcarbodiimide (50 % dans le THF)

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N , N' -Dicyclohexylcarbodiimide
    Hazmat
    Catalog Number:
    30785
    CAS Number:
    538-75-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00011659
    Molecular Formula:
    C 13 H 22 N 2
    Molecular Weight:
    206.33
  • Ester méthylique de l'acide linoléique

    Purity:
    ≥ 99% (GC)
    Synonym:
    Linoléate de méthyle
    Catalog Number:
    30744
    CAS Number:
    112-63-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009534
    Molecular Formula:
    C19H34O2
    Molecular Weight:
    294.48
  • Phénolphtaléine

    Grade:
    Réactif ACS
    Synonym:
    3,3-Bis(4-hydroxyphényl)-1(3 H -isobenzofuranone
    Catalog Number:
    30115
    Grade:
    Réactif ACS
    CAS Number:
    77-09-8
    MDL NO:
    MFCD00005913
    Molecular Formula:
    C20H14O4
    Molecular Weight:
    318.33
  • Catalog Number:
    29892
    CAS Number:
    9004-54-0
    MDL NO:
    MFCD00130935
    Molecular Formula:
    C6H10O5n
    Molecular Weight:
    0.0
  • Catalog Number:
    29891
    CAS Number:
    9004-54-0
    MDL NO:
    MFCD00130935
    Molecular Formula:
    C6H10O5n
    Molecular Weight:
    0.0
  • Catalog Number:
    29886
    CAS Number:
    9004-54-0
    MDL NO:
    MFCD00130935
    Molecular Formula:
    ( C6H10O5 ) n
    Molecular Weight:
    0.0
  • Sucralose

    Grade:
    USP/EP/FCC
    Purity:
    98 - 102 % (dosage sur une base anhydre)
    Synonym:
    (2 R ,3 R ,4 R ,5 R ,6 R -2-([(2 S ,3 R ,4 R ,5 R -2,5-bis(chlorométhyl)-3,4-dihydroxytétrahydrofuran-2-yl]oxy)-5-chloro-6-(hydroxyméthyl)tétrahydro-2 H -pyran-3,4-diol
    Catalog Number:
    29308
    Grade:
    USP/EP/FCC
    CAS Number:
    56038-13-2
    Purity Limit:
    98 - 102 % (dosage sur une base anhydre)
    MDL NO:
    MFCD03648615
    Molecular Formula:
    C12H19Cl3O8
    Molecular Weight:
    397.63
  • Catalog Number:
    28802
    CAS Number:
    20702-77-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03840557
    Molecular Formula:
    C28H36O15 · H2O
    Molecular Weight:
    630.59
  • Triéthylsilane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    24543
    CAS Number:
    617-86-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009018
    Molecular Formula:
    C6H16Si
    Molecular Weight:
    116.28
  • Triéthylènediamine

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,4-Diazabicyclo[2.2.2]octane
    Hazmat
    Catalog Number:
    24521
    CAS Number:
    280-57-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006689
    Molecular Formula:
    C6H12N2
    Molecular Weight:
    112.18
  • N-Iodosuccinimide

    Purity:
    99 - 102% (Iodométrie)
    Synonym:
    1-Iodo-2,5-pyrrolidinedione
    Catalog Number:
    24500
    CAS Number:
    516-12-1
    Purity Limit:
    99 - 102% (Iodométrie)
    MDL NO:
    MFCD00005512
    Molecular Formula:
    C4H4INO2
    Molecular Weight:
    224.98
  • Lacmoïde

    Synonym:
    CI 51400
    Catalog Number:
    22960
    CAS Number:
    33869-21-5
    MDL NO:
    MFCD00005035
    Molecular Formula:
    C24H16N2O6
    Molecular Weight:
    428.39
  • Bleu Brevet VF

    Purity:
    ≥ 50 % (teneur en colorant)
    Synonym:
    Bleu acide 1
    Catalog Number:
    22953
    CAS Number:
    129-17-9
    Purity Limit:
    ≥ 50 % (teneur en colorant)
    MDL NO:
    MFCD00012119
    Molecular Formula:
    C27H31N2O6S2Na
    Molecular Weight:
    566.67
  • Chlorhydrate d'acriflavine

    Hazmat
    Purity:
    98,5 - 105,0 % (dosage : base anhydre)
    Synonym:
    Chlorhydrate de chlorure de 3,6-diamino-10-méthylacridinium
    Hazmat
    Catalog Number:
    22926
    CAS Number:
    8063-24-9, 69235-50-3
    Purity Limit:
    98,5 - 105,0 % (dosage : base anhydre)
    MDL NO:
    MFCD00069039
    Molecular Formula:
    C14H14N3Cl
    Molecular Weight:
    259.74
  • Rouge du Nil

    Synonym:
    9-(diéthylamino)-5 H- benzo[α]phénoxazine-5-one
    Catalog Number:
    22855
    CAS Number:
    7385-67-3
    MDL NO:
    MFCD00011639
    Molecular Formula:
    C20H18N2O2
    Molecular Weight:
    318.37
  • Éosine B

    Grade:
    Grade certifiable
    Purity:
    ≥ 86% (teneur en colorant)
    Synonym:
    Sel disodique de 4',5'-dibromo-2',7'-dinitrofluorescéine
    Catalog Number:
    22817
    Grade:
    Grade certifiable
    CAS Number:
    548-24-3
    Purity Limit:
    ≥ 86% (teneur en colorant)
    MDL NO:
    MFCD00005041
    Molecular Formula:
    C20H6Br2N2O9 · 2Na
    Molecular Weight:
    624.06
  • Acide libre éosine Y

    Purity:
    ≥ 96% (teneur en colorant)
    Synonym:
    Solvant Rouge 43
    Catalog Number:
    22816
    CAS Number:
    15086-94-9
    Purity Limit:
    ≥ 96% (teneur en colorant)
    MDL NO:
    MFCD00036189
    Molecular Formula:
    C20H8Br4O5
    Molecular Weight:
    647.89
  • Acide Vert 25

    Purity:
    ≥ 96% (teneur en colorant)
    Synonym:
    Vert de cyamine alizarienne B
    Catalog Number:
    22769
    CAS Number:
    4403-90-1
    Purity Limit:
    ≥ 96% (teneur en colorant)
    MDL NO:
    MFCD00001193
    Molecular Formula:
    C28H20N2Na2O8S2
    Molecular Weight:
    622.58
  • Sel disodique hémi(heptahydraté) de ceftriaxone

    Grade:
    Conforme aux spécifications USP
    Purity:
    ≥ 795 ìg/mg (dosage sur une base anhydre)
    Catalog Number:
    22108
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    104376-79-6
    Purity Limit:
    ≥ 795 ìg/mg (dosage sur une base anhydre)
    MDL NO:
    MFCD00941454
    Molecular Formula:
    C 18 H 16 N 8 Na 2 O 7 S 3 ·3,5H 2 O
    Molecular Weight:
    661.58
  • 4-Nitrophényl-α-D-glucopyranoside

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    p -nitrophényl-α-D-glucoside
    Catalog Number:
    22048
    CAS Number:
    3767-28-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00064088
    Molecular Formula:
    C 12 H 15 NON 8
    Molecular Weight:
    301.25
  • Méthyl-α-D-mannopyranoside

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    1- O -Méthyl-α-D-mannopyranoside
    Catalog Number:
    21978
    CAS Number:
    617-04-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00063262
    Molecular Formula:
    C7H14O6
    Molecular Weight:
    194.18
  • Chlorure de bleu de tétrazolium

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    21924
    CAS Number:
    1871-22-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00040933
    Molecular Formula:
    C40H32N8O2 · 2Cl
    Molecular Weight:
    727.65
  • Chlorure de tétrazolium tétranitrobleu

    Purity:
    ≥ 90 % (dosage)
    Synonym:
    Chlorure de 2,2',5,5'-tétra(4-nitrophényl)-3,3'-diméthoxy-4,4'-biphénylène-2H,2H'-ditétrazolium
    Catalog Number:
    21701
    CAS Number:
    1184-43-6
    Purity Limit:
    ≥ 90 % (dosage)
    MDL NO:
    MFCD00036338
    Molecular Formula:
    C40H28N12O10 · 2Cl
    Molecular Weight:
    907.64
  • 3,3',5,5'-Tétraméthylbenzidine dichlorhydrate dihydraté

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    (Tmb) dichlorhydrate dihydraté
    Catalog Number:
    21704
    CAS Number:
    207738-08-7
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD03065942
    Molecular Formula:
    C16H20N2 · 2HCl · 2H2O
    Molecular Weight:
    349.3
  • trans -zéatine-riboside

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    21570
    CAS Number:
    6025-53-2, 28542-78-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00036809
    Molecular Formula:
    C15H21N5O5
    Molecular Weight:
    351.36
  • Lévofloxacine

    Grade:
    Conforme aux spécifications USP
    Purity:
    98 - 102 % (dosage sur une base anhydre)
    Synonym:
    ( S )-Ofloxacine
    Catalog Number:
    15155
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    100986-85-4
    Purity Limit:
    98 - 102 % (dosage sur une base anhydre)
    MDL NO:
    MFCD00865049
    Molecular Formula:
    C18H20FN3O4 · 1 / 2H2O
    Molecular Weight:
    370.38
  • Céfazoline sodique

    Grade:
    Niveau USP
    Purity:
    89,1 - 110,1 % (dosage sur une base anhydre)
    Synonym:
    Céfamédine
    Catalog Number:
    14325
    Grade:
    Niveau USP
    CAS Number:
    27164-46-1
    Purity Limit:
    89,1 - 110,1 % (dosage sur une base anhydre)
    MDL NO:
    MFCD00056883
    Molecular Formula:
    C14H13N8NaO4S3
    Molecular Weight:
    476.49
  • 1,8-Diazabicyclo[5.4.0]undec-7-ène

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    2,3,4,6,7,8,9,10-Octa-hydro-pyrimidol[1,2-a]azépine
    Hazmat
    Catalog Number:
    12723
    CAS Number:
    6674-22-2
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00006930
    Molecular Formula:
    C9H16N2
    Molecular Weight:
    152.24
  • Acide alginique

    Purity:
    19 - 25 % (dosage)
    Synonym:
    Acide polymannuronique
    Catalog Number:
    11803
    CAS Number:
    9005-32-7
    Purity Limit:
    19 - 25 % (dosage)
    MDL NO:
    MFCD00081309
    Molecular Weight:
    0.0
  • Ester phénéthylique de l'acide caféique

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    CAP
    Catalog Number:
    07949
    CAS Number:
    104594-70-9
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00866470
    Molecular Formula:
    C17H16O4
    Molecular Weight:
    284.31
  • H-Phé-Pro-OH

    Purity:
    ≥ 99% (TLC)
    Catalog Number:
    06182
    CAS Number:
    7669-65-0
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00020833
    Molecular Formula:
    C14H18N2O3
    Molecular Weight:
    262.31
  • His-Ser-OH

    Purity:
    ≥ 98 % (CCM)
    Synonym:
    L-Histidyl-L-sérine
    Catalog Number:
    06087
    CAS Number:
    21438-60-8
    Purity Limit:
    ≥ 98 % (CCM)
    MDL NO:
    MFCD00037857
    Molecular Formula:
    C9H14N4O4
    Molecular Weight:
    242.23
  • Gly-Tyr-OH

    Purity:
    ≥ 99 % (dosage, sur une base anhydre)
    Synonym:
    Glycyl-L-tyrosine
    Catalog Number:
    03368
    CAS Number:
    658-79-7
    Purity Limit:
    ≥ 99 % (dosage, sur une base anhydre)
    MDL NO:
    MFCD00008126
    Molecular Formula:
    C11H14N2O4
    Molecular Weight:
    238.24
  • Gly-Pro-OH

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Glycyl-L-proline
    Catalog Number:
    03362
    CAS Number:
    704-15-4
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00020840
    Molecular Formula:
    C7H12N2O3
    Molecular Weight:
    172.18
  • Gly-Glu-OH

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Glycyl-L-glutamine
    Catalog Number:
    03356
    CAS Number:
    7412-78-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00008128
    Molecular Formula:
    C7H12N2O5
    Molecular Weight:
    204.18
  • Ménadione

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    2-méthyl-1,4-naphtoquinone
    Catalog Number:
    02868
    CAS Number:
    58-27-5
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00001681
    Molecular Formula:
    C11H8O2
    Molecular Weight:
    172.2
  • Acide para -toluènesulfonique monohydraté

    Hazmat
    Purity:
    ≥ 88 % (dosage)
    Synonym:
    Acide 4-méthylbenzènesulfonique monohydraté
    Hazmat
    Catalog Number:
    02359
    CAS Number:
    6192-52-5
    Purity Limit:
    ≥ 88 % (dosage)
    MDL NO:
    MFCD00142137
    Molecular Formula:
    C7H8O3S · H2O
    Molecular Weight:
    190.22
  • D(-)-Ribose, d'origine végétale

    Purity:
    97 - 102 % (dosage)
    Synonym:
    α-D-ribofuranose
    Catalog Number:
    02105
    CAS Number:
    50-69-1
    Purity Limit:
    97 - 102 % (dosage)
    MDL NO:
    MFCD00135453
    Molecular Formula:
    C5H10O5
    Molecular Weight:
    150.1
  • Chlorure de palmitoyl-L-carnitine

    Purity:
    ≥ 99 % (CCM)
    Synonym:
    Chlorure d'hexadécanoyl-L-carnitine
    Catalog Number:
    01871
    CAS Number:
    18877-64-0
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD00070346
    Molecular Formula:
    C23H46O4NCl
    Molecular Weight:
    436.06
  • Sel sodique du pourpre de bromocrésol

    Grade:
    Indicateur
    Purity:
    ≥ 90 % (teneur en colorant)
    Synonym:
    Sel sodique de 5',5''-dibromo-2-crésolsulfonephtaléine
    Catalog Number:
    01772
    Grade:
    Indicateur
    CAS Number:
    62625-30-3
    Purity Limit:
    ≥ 90 % (teneur en colorant)
    MDL NO:
    MFCD00148896
    Molecular Formula:
    C21H15Br2O5SNa
    Molecular Weight:
    562.2
  • Sel de sodium de résazurine

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    Sel de sodium du 7-hydroxy-3 H -phénoxazine-3-one-10-oxyde
    Catalog Number:
    01725
    CAS Number:
    62758-13-8
    Purity Limit:
    ≥ 90 % (HPLC)
    MDL NO:
    MFCD00005036
    Molecular Formula:
    C12H6NNaO4
    Molecular Weight:
    251.18
  • Acide DL-lactique, sel de sodium, sirop à 60 % p/p

    Grade:
    répond aux spécifications USP
    Purity:
    58,8-61,2 % (Titrage)
    Synonym:
    Solution de sel de sodium d'acide 2-hydroxypropionique
    Catalog Number:
    01614
    Grade:
    répond aux spécifications USP
    CAS Number:
    72-17-3
    Purity Limit:
    58,8-61,2 % (Titrage)
    MDL NO:
    MFCD00065400
    Molecular Formula:
    C3H5O3Na
    Molecular Weight:
    112.1
  • Bleu Evans

    Purity:
    ≥ 85% (teneur en colorant)
    Synonym:
    Bleu direct 53
    Catalog Number:
    01600
    CAS Number:
    314-13-6
    Purity Limit:
    ≥ 85% (teneur en colorant)
    MDL NO:
    MFCD00004021
    Molecular Formula:
    C34H24N6O14S4Na4
    Molecular Weight:
    960.82
  • Fuchsine acide, sel de sodium, certifié

    Grade:
    Grade certifiable
    Purity:
    ≥ 90%
    Synonym:
    Acide violet 19
    Catalog Number:
    01606
    Grade:
    Grade certifiable
    CAS Number:
    3244-88-0
    Purity Limit:
    ≥ 90%
    MDL NO:
    MFCD00013286
    Molecular Formula:
    C20H17N3O9S3Na2
    Molecular Weight:
    585.5
  • Acide pyruvique

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    Acide α-cétopropionique
    Hazmat
    Catalog Number:
    01522
    CAS Number:
    127-17-3
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00002585
    Molecular Formula:
    C3H4O3
    Molecular Weight:
    88.06