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Hematology & Histology

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  • Cresyl Violet Acetate

    Grade:
    Certifiable Grade
    Purity:
    ≥ 70% (Dye content)
    Synonym:
    Cresyl Fast Violet 
    Catalog Number:
    22892
    Grade:
    Certifiable Grade
    CAS Number:
    10510-54-0
    Purity Limit:
    ≥ 70% (Dye content)
    MDL NO:
    MFCD00013151
    Molecular Formula:
    C18H15N3O3
    Molecular Weight:
    321.34
    Specification Sheet SDS

  • Indocyanine Green 

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    Cardiogreen
    Catalog Number:
    22890
    CAS Number:
    3599-32-4
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD00013078
    Molecular Formula:
    C43H47N2O6S2Na
    Molecular Weight:
    774.97
    Specification Sheet SDS

  • Celestine Blue

    Synonym:
    Mordant Blue 14 
    Catalog Number:
    22867
    CAS Number:
    1562-90-9
    MDL NO:
    MFCD00011927
    Molecular Formula:
    C17H18N3O4Cl
    Molecular Weight:
    363.8
    Specification Sheet SDS

  • Lissamine Green B 

    Purity:
    Dye content: ≥ 80%
    Synonym:
    Cyanol green B
    Catalog Number:
    22874
    CAS Number:
    3087-16-9
    Purity Limit:
    Dye content: ≥ 80%
    MDL NO:
    MFCD00012117
    Molecular Formula:
    C27H25N2O7S2Na
    Molecular Weight:
    576.62
    Specification Sheet SDS

  • Pararosaniline acetate 

    Purity:
    Dye content: ≥ 90%
    Synonym:
    Basic Red 9
    Catalog Number:
    22881
    CAS Number:
    6035-94-5
    Purity Limit:
    Dye content: ≥ 90%
    MDL NO:
    MFCD00012570
    Molecular Formula:
    C19H17N3·C2H4O2
    Molecular Weight:
    347.42
    Specification Sheet SDS

  • Quinaldine Red 

    Purity:
    ≥ 95% (Dye content)
    Synonym:
    (2-[2-(4-Dimethylamino)phenyl]ethenyl)-1-ethylquinolinium iodide
    Catalog Number:
    22872
    CAS Number:
    117-92-0
    Purity Limit:
    ≥ 95% (Dye content)
    MDL NO:
    MFCD00011968
    Molecular Formula:
    C21H23N2I
    Molecular Weight:
    430.33
    Specification Sheet SDS

  • Gallocyanine 

    Purity:
    ≥ 90% (Dye content)
    Synonym:
    Mordant Blue 10 
    Catalog Number:
    22866
    CAS Number:
    1562-85-2
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00011926
    Molecular Formula:
    C15H13N2O5Cl
    Molecular Weight:
    336.73
    Specification Sheet SDS

  • Metanil Yellow

    Purity:
    ≥ 78% (Dye content)
    Synonym:
    Acid Yellow 36
    Catalog Number:
    22833
    CAS Number:
    587-98-4
    Purity Limit:
    ≥ 78% (Dye content)
    MDL NO:
    MFCD00007486
    Molecular Formula:
    C18H14N3O3SNa
    Molecular Weight:
    375.38
    Specification Sheet SDS

  • Ethyl Orange sodium salt

    Purity:
    ≥ 90% (dye content)
    Synonym:
    4-(4-Diethylaminophenylazo)benzenesulfonic acid sodium salt
    Catalog Number:
    22836
    CAS Number:
    62758-12-7
    Purity Limit:
    ≥ 90% (dye content)
    MDL NO:
    MFCD00007503
    Molecular Formula:
    C16H18N3O3SNa
    Molecular Weight:
    355.39
    Specification Sheet SDS

  • Chrysophenine

    Purity:
    ≥ 65% (dye content)
    Synonym:
    Direct Yellow 12
    Catalog Number:
    22834
    CAS Number:
    2870-32-8
    Purity Limit:
    ≥ 65% (dye content)
    MDL NO:
    MFCD00007488
    Molecular Formula:
    C30H26N4O8S2·2Na
    Molecular Weight:
    680.67
    Specification Sheet SDS

  • Xylenol Blue

    Grade:
    Indicator Grade
    Purity:
    ≥ 90% (Dye content)
    Synonym:
    1,4-Dimethyl-5-hydroxybenzenesulfonphthalein
    Catalog Number:
    22823
    Grade:
    Indicator Grade
    CAS Number:
    125-31-5
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00005870
    Molecular Formula:
    C23H22O5S
    Molecular Weight:
    410.49
    Specification Sheet SDS

  • Indigo Carmine

    Grade:
    Certifiable Grade
    Purity:
    ≥ 95% (Dye content)
    Synonym:
    Acid Blue 74
    Catalog Number:
    22821
    Grade:
    Certifiable Grade
    CAS Number:
    860-22-0
    Purity Limit:
    ≥ 95% (Dye content)
    MDL NO:
    MFCD00005723
    Molecular Formula:
    C16H8N2O8S2·2Na
    Molecular Weight:
    466.36
    Specification Sheet SDS

  • meta-Cresol Purple

    Purity:
    ≥ 95% (Dye content)
    Synonym:
    m-Cresolsulfonephthalein
    Catalog Number:
    22824
    CAS Number:
    2303-01-7
    Purity Limit:
    ≥ 95% (Dye content)
    MDL NO:
    MFCD00005871
    Molecular Formula:
    C21H18O5S
    Molecular Weight:
    382.43
    Specification Sheet SDS

  • 4,5-Dibromofluorescein

    Purity:
    ≥ 95% (Dye content)
    Synonym:
    Acid Orange II
    Catalog Number:
    22818
    CAS Number:
    596-03-2
    Purity Limit:
    ≥ 95% (Dye content)
    MDL NO:
    MFCD00005042
    Molecular Formula:
    C20H10Br2O5
    Molecular Weight:
    490.1
    Specification Sheet SDS

  • Ethyl Eosin certified , for Microscopical Staining

    Synonym:
    Solvent Red 45
    Catalog Number:
    22815
    CAS Number:
    6359-05-3
    MDL NO:
    MFCD00005039
    Molecular Formula:
    C22H11Br4O5K
    Molecular Weight:
    714.04
    Specification Sheet SDS

  • Sudan III

    Grade:
    Certifiable Grade
    Purity:
    ≥ 81% (dye content)
    Synonym:
    Solvent Red 23
    Catalog Number:
    22798
    Grade:
    Certifiable Grade
    CAS Number:
    85-86-9
    Purity Limit:
    ≥ 81% (dye content)
    MDL NO:
    MFCD00003905
    Molecular Formula:
    C22H16N4O
    Molecular Weight:
    352.4
    Specification Sheet SDS

  • Para Red

    Purity:
    ≥ 98% (Dye Content)
    Synonym:
    Pigment Red 1
    Catalog Number:
    22799
    CAS Number:
    6410-10-2
    Purity Limit:
    ≥ 98% (Dye Content)
    MDL NO:
    MFCD00003908
    Molecular Formula:
    C16H11N3O3
    Molecular Weight:
    293.28
    Specification Sheet SDS

  • Sudan II

    Purity:
    ≥ 90% (Dye content)
    Synonym:
    Solvent Orange 7
    Catalog Number:
    22796
    CAS Number:
    3118-97-6
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00003896
    Molecular Formula:
    C18H16N2O
    Molecular Weight:
    276.34
    Specification Sheet SDS

  • 4-(Phenylazo)diphenylamine

    Purity:
    ≥ 98% (Assay)
    Synonym:
    4-Anilinoazobenzene
    Catalog Number:
    22786
    CAS Number:
    101-75-7
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00003023
    Molecular Formula:
    C18H15N3
    Molecular Weight:
    273.34
    Specification Sheet SDS

  • p-Rosolic acid

    Synonym:
    Aurin
    Catalog Number:
    22777
    CAS Number:
    603-45-2
    MDL NO:
    MFCD00001624
    Molecular Formula:
    C19H14O3
    Molecular Weight:
    290.32
    Specification Sheet SDS

  • Chrome Azurol S

    Purity:
    Single spot (TLC)
    Synonym:
    Mordant Blue 29
    Catalog Number:
    22775
    CAS Number:
    1667-99-8
    Purity Limit:
    Single spot (TLC)
    MDL NO:
    MFCD00001615
    Molecular Formula:
    C23H13Cl2O9S·3Na
    Molecular Weight:
    605.29
    Specification Sheet SDS

  • Alizarin

    Purity:
    ≥ 98% (Dye content)
    Synonym:
    Mordant Red 11
    Catalog Number:
    22770
    CAS Number:
    72-48-0
    Purity Limit:
    ≥ 98% (Dye content)
    MDL NO:
    MFCD00001201
    Molecular Formula:
    C14H8O4
    Molecular Weight:
    240.21
    Specification Sheet SDS

  • Syringaldazine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    3,5-Dimethoxy-4-hydroxybenzalazine
    Catalog Number:
    21786
    CAS Number:
    14414-32-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00008363
    Molecular Formula:
    C18H20N2O6
    Molecular Weight:
    360.36
    Specification Sheet SDS

  • Naphthol As phosphate

    Synonym:
    2-Hydroxy-3-naphthoic acid anilide phosphate
    Catalog Number:
    21762
    CAS Number:
    13989-98-5
    MDL NO:
    MFCD00036182
    Molecular Formula:
    C17H14NO5P
    Molecular Weight:
    343.27
    SDS

  • Sulfobromophthalein disodium salt hydrate

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Sulfobromophthalein disodium salt hydrate
    Catalog Number:
    21726
    CAS Number:
    123359-42-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00012442
    Molecular Formula:
    C20H8Br4O10S2·2Na
    Molecular Weight:
    838.0
    Specification Sheet SDS

  • Khellin

    Synonym:
    4,9-Dimethoxy-7-methyl-5H-furo[3,2-g]-[1]benzopyran-5-one
    Catalog Number:
    21716
    CAS Number:
    82-02-0
    MDL NO:
    MFCD00005007
    Molecular Formula:
    C14H12O5
    Molecular Weight:
    260.24
    SDS

  • Tetrazolium violet

    Purity:
    ≥ 98% (Assay)
    Synonym:
    2,5-Diphenyl-3-(1-naphthyl)-2H-tetrazolium chloride
    Catalog Number:
    21706
    CAS Number:
    1719-71-7
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00011875
    Molecular Formula:
    C23H17ClN4
    Molecular Weight:
    384.87
    Specification Sheet SDS

  • 5-Chloro-2-methylindole

    Purity:
    ≥ 98% (Assay)
    Synonym:
    2-Methyl-5-chloroindole
    Catalog Number:
    21712
    CAS Number:
    1075-35-0
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00005619
    Molecular Formula:
    C9H8ClN
    Molecular Weight:
    165.62
    Specification Sheet SDS

  • 1,3-Dihydroxynaphthalene

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Naphthalene-1,3-diol
    Catalog Number:
    21268
    CAS Number:
    132-86-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00003965
    Molecular Formula:
    C10H8O2
    Molecular Weight:
    160.17
    Specification Sheet SDS

  • Naphthol AS phosphate disodium salt

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    21060
    CAS Number:
    69815-54-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00069551
    Molecular Formula:
    C17H12NO5P·2Na
    Molecular Weight:
    387.24
    Specification Sheet SDS

  • 6-Carboxyfluorescein

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    6-FAM
    Catalog Number:
    16899
    CAS Number:
    3301-79-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00036873
    Molecular Formula:
    C21H12O7
    Molecular Weight:
    376.3
    Specification Sheet SDS

  • Indol-3-yl-β-D-galactoside

    Purity:
    ≥ 99% (TLC)
    Synonym:
    Indol-3-yl-β-D-galactopyranoside
    Catalog Number:
    09368
    CAS Number:
    126787-65-3
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00083389
    Molecular Formula:
    C14H17NO6
    Molecular Weight:
    295.29
    Specification Sheet SDS

  • Metalphthalein

    Grade:
    ACS reagent
    Synonym:
    Phthalein purple
    Catalog Number:
    02021
    Grade:
    ACS reagent
    CAS Number:
    2411-89-4
    MDL NO:
    MFCD00005911
    Molecular Formula:
    C32H32N2O12
    Molecular Weight:
    636.62
    Specification Sheet SDS

  • Rhodamine B isothiocyanate - BioReagent, mixed isomers, suitable for protein labelling.

    Hazmat
    Purity:
    To pass test
    Hazmat
    Catalog Number:
    01800
    CAS Number:
    36877-69-7
    Purity Limit:
    To pass test
    MDL NO:
    MFCD00041787
    Molecular Formula:
    C29H30N3O3SCl
    Molecular Weight:
    536.1
    Specification Sheet SDS

  • Pyronin B

    Grade:
    Certifiable Grade
    Purity:
    ≥ 40% (Dye content)
    Synonym:
    CI 45010
    Catalog Number:
    01798
    Grade:
    Certifiable Grade
    CAS Number:
    2150-48-3
    Purity Limit:
    ≥ 40% (Dye content)
    MDL NO:
    MFCD00011932
    Molecular Formula:
    C42H54Cl8Fe2N4O2
    Molecular Weight:
    1042.28
    Specification Sheet SDS

  • Bromocresol purple sodium salt

    Grade:
    Indicator
    Purity:
    ≥ 90% (Dye content)
    Synonym:
    5',5''-Dibromo-2-cresolsulfonephthalein sodium salt
    Catalog Number:
    01772
    Grade:
    Indicator
    CAS Number:
    62625-30-3
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00148896
    Molecular Formula:
    C21H15Br2O5SNa
    Molecular Weight:
    562.2
    Specification Sheet SDS

  • Cresol red sodium salt

    Grade:
    Indicator
    Purity:
    ≥ 94% (Dye Content)
    Synonym:
    2-Cresolsulfonephthalein sodium salt
    Catalog Number:
    01590
    Grade:
    Indicator
    CAS Number:
    62625-29-0
    Purity Limit:
    ≥ 94% (Dye Content)
    MDL NO:
    MFCD00001618
    Molecular Formula:
    C21H17O5SNa
    Molecular Weight:
    404.42
    Specification Sheet SDS

  • Fluoresceinamine, isomer I

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    5-Aminofluorescein
    Catalog Number:
    01411
    CAS Number:
    3326-34-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005052
    Molecular Formula:
    C20H13NO5
    Molecular Weight:
    347.33
    Specification Sheet SDS

  • Fluorescein diacetate

    Purity:
    ≥ 99% (Assay, dry basis)
    Synonym:
    3,6-Diacetoxyfluoran
    Catalog Number:
    01474
    CAS Number:
    596-09-8
    Purity Limit:
    ≥ 99% (Assay, dry basis)
    MDL NO:
    MFCD00005062
    Molecular Formula:
    C24H16O7
    Molecular Weight:
    416.4
    Specification Sheet SDS

  • N,N-Dimethyl-1-naphthylamine

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Dimethylaminonaphthalene
    Hazmat
    Catalog Number:
    01420
    CAS Number:
    86-56-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003919
    Molecular Formula:
    C12H13N
    Molecular Weight:
    171.25
    Specification Sheet SDS

  • Thymolphthalein

    Grade:
    ACS reagent
    Synonym:
    5',5''-Diisopropyl-2',2''-dimethylphenolphthalein
    Catalog Number:
    01270
    Grade:
    ACS reagent
    CAS Number:
    125-20-2
    MDL NO:
    MFCD00005909
    Molecular Formula:
    C28H30O4
    Molecular Weight:
    430.5
    Specification Sheet SDS

  • Brilliant blue G-250

    Purity:
    ≥ 85% (Dye content)
    Synonym:
    Coomassie brilliant blue G
    Catalog Number:
    01306
    CAS Number:
    6104-58-1
    Purity Limit:
    ≥ 85% (Dye content)
    MDL NO:
    MFCD00078482
    Molecular Formula:
    C47H48N3O7S2Na
    Molecular Weight:
    854.0
    Specification Sheet SDS

  • Erichrome black T

    Grade:
    ACS reagent (Indicator grade)
    Synonym:
    Mordant black 11
    Catalog Number:
    00665
    Grade:
    ACS reagent (Indicator grade)
    CAS Number:
    1787-61-7
    MDL NO:
    MFCD00003935
    Molecular Formula:
    C20H12N3O7SNa
    Molecular Weight:
    461.4
    Specification Sheet SDS

  • Acridine orange biological stain

    Purity:
    ≥ 90% (Assay)
    Synonym:
    3,6-bis(Dimethylamino)acridine hemizinc chloride
    Catalog Number:
    00481
    CAS Number:
    10127-02-3
    Purity Limit:
    ≥ 90% (Assay)
    MDL NO:
    MFCD00081043
    Molecular Formula:
    C17H20ClN3·½ZnCl2
    Molecular Weight:
    369.94
    Specification Sheet SDS

  • Orcinol monohydrate colorimetric detection reagent

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    5-Methylresorcinol
    Catalog Number:
    00235
    CAS Number:
    6153-39-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00149092
    Molecular Formula:
    C7H8O2·H2O
    Molecular Weight:
    142.2
    Specification Sheet SDS

  • Pararosaniline chloride

    Grade:
    Certifiable Grade
    Purity:
    ≥ 90% (Dye content)
    Synonym:
    Basic parafuchsin
    Catalog Number:
    00030
    Grade:
    Certifiable Grade
    CAS Number:
    569-61-9
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00001657
    Molecular Formula:
    C19H18N3Cl
    Molecular Weight:
    323.8
    Specification Sheet SDS
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