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Diagnostics Products

Diagnostics Products

1

When it comes to diagnostics, precision is everything. Our selection offers expertly-engineered products for results you can rely on — because we know every test counts.

Sub Categories
Components For Biological Buffers 7
Products For PCR 0
Dye Chemicals 175
Diagnostics Workflow Products 43
Filters

  • Lacmoid 

    Synonym:
    CI 51400
    Catalog Number:
    22960
    CAS Number:
    33869-21-5
    MDL NO:
    MFCD00005035
    Molecular Formula:
    C24H16N2O6
    Molecular Weight:
    428.39
    Specification Sheet SDS

  • Streptomycin sulfate

    Synonym:
    N-Methyl-L-glucosaminidostreptosido streptidine sulfate
    Catalog Number:
    00281
    CAS Number:
    3810-74-0
    MDL NO:
    MFCD00037023
    Molecular Formula:
    (C21H39N7O12)2·3H2SO4
    Molecular Weight:
    1457.38
    Specification Sheet SDS

  • Tetracycline hydrochloride

    Hazmat
    Grade:
    meets USP specifications
    Synonym:
    Achromycin hydrochloride
    Hazmat
    Catalog Number:
    00667
    Grade:
    meets USP specifications
    CAS Number:
    64-75-5
    MDL NO:
    MFCD00078142
    Molecular Formula:
    C22H24N2O8·HCl
    Molecular Weight:
    480.9
    Specification Sheet SDS

  • 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid

    Grade:
    Molecular biology grade
    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    HEPES
    Catalog Number:
    37111
    Grade:
    Molecular biology grade
    CAS Number:
    7365-45-9
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD00006158
    Molecular Formula:
    C8H18N2O4S
    Molecular Weight:
    238.3
    Specification Sheet SDS

  • N-tris(Hydroxymethyl)methylglycine

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    N-[2-Hydroxy-1,1-bis(hydroxymethyl)ethyl]glycine
    Catalog Number:
    00459
    CAS Number:
    5704-04-1
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00004277
    Molecular Formula:
    C6H13NO5
    Molecular Weight:
    179.2
    Specification Sheet SDS

  • Neutral red

    Grade:
    ACS reagent
    Synonym:
    3-Amino-7-dimethylamino-2-methylphenazine hydrochloride
    Catalog Number:
    30091
    Grade:
    ACS reagent
    CAS Number:
    553-24-2
    MDL NO:
    MFCD00012651
    Molecular Formula:
    C15H16N4·HCl
    Molecular Weight:
    288.78
    Specification Sheet SDS

  • Acid Green 25

    Purity:
    ≥ 96% (Dye content)
    Synonym:
    Alizarian Cyamine Green B
    Catalog Number:
    22769
    CAS Number:
    4403-90-1
    Purity Limit:
    ≥ 96% (Dye content)
    MDL NO:
    MFCD00001193
    Molecular Formula:
    C28H20N2Na2O8S2
    Molecular Weight:
    622.58
    Specification Sheet SDS

  • New Methylene Blue N 

    Purity:
    ≥ 90% (Dye content)
    Synonym:
    Basic Blue 24 
    Catalog Number:
    22927
    CAS Number:
    6586-05-6
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00078135
    Molecular Formula:
    2C18H22N3S·2Cl·ZnCl2
    Molecular Weight:
    832.12
    Specification Sheet SDS

  • Chrome yellow

    Grade:
    CI 14095
    Purity:
    ≥ 96.5% (HPLC)
    Synonym:
    Mordant yellow 3
    Catalog Number:
    38621
    Grade:
    CI 14095
    CAS Number:
    6054-97-3
    Purity Limit:
    ≥ 96.5% (HPLC)
    MDL NO:
    MFCD00021624
    Molecular Formula:
    C17H10N2Na2O6S
    Molecular Weight:
    416.31
    Specification Sheet SDS

  • Arsenazo III free acid high grade

    Hazmat
    Grade:
    High grade
    Purity:
    ≥ 94% (HPLC)
    Hazmat
    Catalog Number:
    00796
    Grade:
    High grade
    CAS Number:
    1668-00-4
    Purity Limit:
    ≥ 94% (HPLC)
    MDL NO:
    MFCD00036695
    Molecular Formula:
    C22H18As2N4O14S2
    Molecular Weight:
    776.37
    Specification Sheet SDS

  • Neutral red

    Grade:
    Certifiable Grade
    Purity:
    ≥ 69% (Dye content)
    Synonym:
    3-Amino-7-dimethylamino-2-methylphenazine hydrochloride
    Catalog Number:
    01738
    Grade:
    Certifiable Grade
    CAS Number:
    553-24-2
    Purity Limit:
    ≥ 69% (Dye content)
    MDL NO:
    MFCD00012651
    Molecular Formula:
    C15H16N4·HCl
    Molecular Weight:
    288.78
    Specification Sheet SDS

  • Fast Garnet GBC Base

    Purity:
    ≥ 97% (Assay)
    Synonym:
    Solvent Yellow 3
    Catalog Number:
    22843
    CAS Number:
    97-56-3
    Purity Limit:
    ≥ 97% (Assay)
    MDL NO:
    MFCD00007733
    Molecular Formula:
    C14H15N3
    Molecular Weight:
    225.29
    Specification Sheet SDS

  • Reactive Blue 4

    Purity:
    ≥ 30% (Assay)
    Synonym:
    CI 61205
    Catalog Number:
    22774
    CAS Number:
    13324-20-4
    Purity Limit:
    ≥ 30% (Assay)
    MDL NO:
    MFCD00001218
    Molecular Formula:
    C23H14Cl2N6O8S2
    Molecular Weight:
    637.44
    Specification Sheet SDS

  • Orange G

    Grade:
    Certifiable Grade
    Purity:
    ≥ 97% (Dye content)
    Synonym:
    Acid Orange 10 
    Catalog Number:
    22880
    Grade:
    Certifiable Grade
    CAS Number:
    1936-15-8
    Purity Limit:
    ≥ 97% (Dye content)
    MDL NO:
    MFCD00012457
    Molecular Formula:
    C16H10N2Na2O7S2
    Molecular Weight:
    452.38
    Specification Sheet SDS

  • Calconcarboxylic acid

    Catalog Number:
    22811
    CAS Number:
    3737-95-9
    MDL NO:
    MFCD00004078
    Molecular Formula:
    C21H14N2O7S
    Molecular Weight:
    438.42
    Specification Sheet SDS

  • Rose Bengal

    Grade:
    Certifiable Grade
    Purity:
    ≥ 90% (Dye content)
    Synonym:
    Acid Red 9 
    Catalog Number:
    22972
    Grade:
    Certifiable Grade
    CAS Number:
    632-69-9
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00151169
    Molecular Formula:
    C20H2Cl4I4Na2O5
    Molecular Weight:
    1017.62
    Specification Sheet SDS

  • Oil Red O

    Grade:
    Certifiable Grade
    Purity:
    ≥ 99.5% (Dye content)
    Synonym:
    1-[(4-{Xylylazo}xylyl)azo]-2-naphthol
    Catalog Number:
    01794
    Grade:
    Certifiable Grade
    CAS Number:
    1320-06-5
    Purity Limit:
    ≥ 99.5% (Dye content)
    MDL NO:
    MFCD00003898
    Molecular Formula:
    C26H24N4O
    Molecular Weight:
    408.51
    Specification Sheet SDS

  • Crocein Orange G

    Purity:
    ≥ 89% (Dye content)
    Synonym:
    Acid Orange 12
    Catalog Number:
    22800
    CAS Number:
    1934-20-9
    Purity Limit:
    ≥ 89% (Dye content)
    MDL NO:
    MFCD00003912
    Molecular Formula:
    C16H11N2O4SNa
    Molecular Weight:
    350.33
    Specification Sheet SDS

  • Thymol blue

    Grade:
    ACS reagent
    Synonym:
    Thymolsulfonphthalein
    Catalog Number:
    01268
    Grade:
    ACS reagent
    CAS Number:
    76-61-9
    MDL NO:
    MFCD00005869
    Molecular Formula:
    C27H30O5S
    Molecular Weight:
    466.6
    Specification Sheet SDS

  • Azure A  

    Purity:
    Dye content : ≥ 97%
    Synonym:
    Azure A chloride salt
    Catalog Number:
    22963
    CAS Number:
    531-53-3
    Purity Limit:
    Dye content : ≥ 97%
    MDL NO:
    MFCD00012112
    Molecular Formula:
    C14H14N3SCl
    Molecular Weight:
    291.81
    Specification Sheet SDS

  • Biebrich scarlet sodium salt

    Purity:
    ≥ 70% (Dye content)
    Synonym:
    Acid Red 66
    Catalog Number:
    22794
    CAS Number:
    4196-99-0
    Purity Limit:
    ≥ 70% (Dye content)
    MDL NO:
    MFCD00003891
    Molecular Formula:
    C22H14N4O7S2·2Na
    Molecular Weight:
    556.49
    Specification Sheet SDS

  • Bromocresol green sodium salt

    Grade:
    ACS reagent
    Synonym:
    3',3,5',5-Tetrabromo-3-cresolsulfonephthalein sodium salt
    Catalog Number:
    00043
    Grade:
    ACS reagent
    CAS Number:
    62625-32-5
    MDL NO:
    MFCD00148898
    Molecular Formula:
    C21H13Br4O5SNa
    Molecular Weight:
    720.02
    Specification Sheet SDS

  • Patent Blue VF 

    Purity:
    ≥ 70% (Dye content)
    Synonym:
    Acid Blue 1
    Catalog Number:
    22953
    CAS Number:
    129-17-9
    Purity Limit:
    ≥ 70% (Dye content)
    MDL NO:
    MFCD00012119
    Molecular Formula:
    C27H31N2O6S2Na
    Molecular Weight:
    566.67
    Specification Sheet SDS

  • Phloxine B

    Grade:
    Certifiable Grade
    Purity:
    ≥ 92.5% (Dye content)
    Synonym:
    Cyanosine
    Catalog Number:
    00803
    Grade:
    Certifiable Grade
    CAS Number:
    18472-87-2
    Purity Limit:
    ≥ 92.5% (Dye content)
    MDL NO:
    MFCD00070627
    Molecular Formula:
    C20H2Br4Cl4O5Na2
    Molecular Weight:
    829.6
    Specification Sheet SDS

  • Acridine Orange hydrochloride hydrate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    3,6-Bis(dimethylamino)acridine hydrochloride
    Catalog Number:
    22883
    CAS Number:
    65-61-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00150070
    Molecular Formula:
    C17H19N3·HCl·xH2O
    Molecular Weight:
    301.82
    Specification Sheet SDS

  • Victoria Blue R 

    Purity:
    Dye content: ≥ 80%
    Synonym:
    Basic Blue 11 
    Catalog Number:
    22862
    CAS Number:
    2185-86-6
    Purity Limit:
    Dye content: ≥ 80%
    MDL NO:
    MFCD00011876
    Molecular Formula:
    C29H32N3Cl
    Molecular Weight:
    458.05
    Specification Sheet SDS

  • 2'-Deoxycytidine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2'-dC
    Catalog Number:
    01945
    CAS Number:
    951-77-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00006547
    Molecular Formula:
    C9H13N3O4
    Molecular Weight:
    227.22
    Specification Sheet SDS

  • Adenosine-5'-triphosphate disodium salt trihydrate

    Grade:
    Microbial, suitable for cell culture
    Purity:
    ≥ 99.5% (Assay on dried basis)
    Synonym:
    5'-ATP ·2Na ·3H2O
    Catalog Number:
    38834
    Grade:
    Microbial, suitable for cell culture
    CAS Number:
    51963-61-2
    Purity Limit:
    ≥ 99.5% (Assay on dried basis)
    MDL NO:
    MFCD00150754
    Molecular Formula:
    C10H14N5O13P3Na2·3H2O
    Molecular Weight:
    605.1
    Specification Sheet SDS

  • 2-Morpholinoethanesulfonic acid Low moisture content

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    2-(N-Morpholino)ethanesulfonic acid
    Catalog Number:
    00211
    CAS Number:
    4432-31-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00006181
    Molecular Formula:
    C6H13NO4S
    Molecular Weight:
    195.24
    Specification Sheet SDS

  • Xylenes

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98.5% (GC)
    Hazmat
    Catalog Number:
    46532
    Grade:
    ACS reagent
    CAS Number:
    1330-20-7
    Purity Limit:
    ≥ 98.5% (GC)
    MDL NO:
    MFCD00077264
    Molecular Formula:
    C8H10
    Molecular Weight:
    106.17
    Specification Sheet SDS

  • Laccaic acid from lacca

    Catalog Number:
    38623
    CAS Number:
    60687-93-6
    MDL NO:
    MFCD00071249
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Quinoline Yellow

    Grade:
    Suitable for Hematology & Histology
    Purity:
    ≥ 95% (Dye content)
    Synonym:
    Solvent yellow 33
    Catalog Number:
    42039
    Grade:
    Suitable for Hematology & Histology
    CAS Number:
    8003-22-3
    Purity Limit:
    ≥ 95% (Dye content)
    MDL NO:
    MFCD00011593
    Molecular Formula:
    C18H11NO2
    Molecular Weight:
    273.29
    Specification Sheet SDS

  • Acid Fuchsin calcium salt

    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 60% (Dye content)
    Synonym:
    Acid Magenta
    Catalog Number:
    41894
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    123334-10-1
    Purity Limit:
    ≥ 60% (Dye content)
    MDL NO:
    MFCD00001654
    Molecular Formula:
    C20H17CaN3O9S3
    Molecular Weight:
    579.64
    Specification Sheet SDS

  • Fast black K salt

    Grade:
    CI 37190
    Purity:
    ≥ 95% (HPLC)
    Synonym:
    2,5-Dimethoxy-4-(4-nitrophenylazo)benzenediazonium chloride zinc chloride
    Catalog Number:
    38634
    Grade:
    CI 37190
    CAS Number:
    64071-86-9
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00078471
    Molecular Formula:
    C14H12ClN5O4·0.5ZnCl2
    Molecular Weight:
    417.87
    Specification Sheet SDS

  • Acid Blue 80

    Grade:
    suitable for Hematology & Histology
    Catalog Number:
    41893
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    4474-24-2
    MDL NO:
    MFCD00001192
    Molecular Formula:
    C32H28N2Na2O8S2
    Molecular Weight:
    678.68
    Specification Sheet SDS

  • Sudan IV

    Grade:
    Certifiable Grade
    Purity:
    ≥ 88% (dye content)
    Synonym:
    Solvent Red 24
    Catalog Number:
    22795
    Grade:
    Certifiable Grade
    CAS Number:
    85-83-6
    Purity Limit:
    ≥ 88% (dye content)
    MDL NO:
    MFCD00003893
    Molecular Formula:
    C24H20N4O
    Molecular Weight:
    380.45
    Specification Sheet SDS

  • Aniline Blue W/S

    Grade:
    Certifiable Grade
    Purity:
    ≥ 90% (Dye content)
    Synonym:
    Acid Blue 93
    Catalog Number:
    22900
    Grade:
    Certifiable Grade
    CAS Number:
    28631-66-5
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00036130
    Molecular Formula:
    C32H25N3O9S3·2Na
    Molecular Weight:
    737.74
    Specification Sheet SDS

  • 1-(2-Pyridylazo)-2-naphthol

    Grade:
    Indicator grade
    Purity:
    ≥ 98% (Assay)
    Synonym:
    PAN
    Catalog Number:
    22809
    Grade:
    Indicator grade
    CAS Number:
    85-85-8
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00004071
    Molecular Formula:
    C15H11N3O
    Molecular Weight:
    249.27
    Specification Sheet SDS

  • Cresol red

    Grade:
    Indicator grade
    Purity:
    ≥ 96% (Dye Content)
    Synonym:
    2-Cresolsulfonephthalein
    Catalog Number:
    01591
    Grade:
    Indicator grade
    CAS Number:
    1733-12-6
    Purity Limit:
    ≥ 96% (Dye Content)
    MDL NO:
    MFCD00005878
    Molecular Formula:
    C21H18O5S
    Molecular Weight:
    382.43
    Specification Sheet SDS

  • meta-Cresol Purple W/S

    Synonym:
    m-Cresol Purple sodium salt
    Catalog Number:
    22846
    CAS Number:
    62625-31-4
    MDL NO:
    MFCD00010177
    Molecular Formula:
    C21H17O5SNa
    Molecular Weight:
    404.42
    Specification Sheet SDS

  • Crocein Scarlet 7B  

    Purity:
    Dye content : ≥ 81%
    Synonym:
    Acid Red 71
    Catalog Number:
    22914
    CAS Number:
    6226-76-2
    Purity Limit:
    Dye content : ≥ 81%
    MDL NO:
    MFCD00056588
    Molecular Formula:
    C24H18N4O7S2·2Na
    Molecular Weight:
    584.54
    Specification Sheet SDS

  • Brilliant Yellow

    Purity:
    ≥ 70% (Dye content)
    Synonym:
    Direct Yellow 4
    Catalog Number:
    22835
    CAS Number:
    3051-11-4
    Purity Limit:
    ≥ 70% (Dye content)
    MDL NO:
    MFCD00007489
    Molecular Formula:
    C26H18N4O8S2·2Na
    Molecular Weight:
    624.56
    Specification Sheet SDS

  • Xylene cyanole FF

    Purity:
    ≥ 75% (Dye content)
    Synonym:
    Acid blue 147
    Catalog Number:
    01310
    CAS Number:
    2650-17-1
    Purity Limit:
    ≥ 75% (Dye content)
    MDL NO:
    MFCD00040657
    Molecular Formula:
    C25H27N2O6S2Na
    Molecular Weight:
    538.62
    Specification Sheet SDS

  • Evans blue

    Purity:
    ≥ 85% (Dye content)
    Synonym:
    Direct blue 53
    Catalog Number:
    01600
    CAS Number:
    314-13-6
    Purity Limit:
    ≥ 85% (Dye content)
    MDL NO:
    MFCD00004021
    Molecular Formula:
    C34H24N6O14S4Na4
    Molecular Weight:
    960.82
    Specification Sheet SDS

  • Phenol red

    Grade:
    ACS reagent
    Synonym:
    Phenolsulphonephthalein
    Catalog Number:
    00479
    Grade:
    ACS reagent
    CAS Number:
    143-74-8
    MDL NO:
    MFCD00003552
    Molecular Formula:
    C19H14O5S
    Molecular Weight:
    354.38
    Specification Sheet SDS

  • Eriochrome Blue Black R

    Purity:
    ≥ 70% (Dye content)
    Synonym:
    Mordant Black 17
    Catalog Number:
    22808
    CAS Number:
    2538-85-4
    Purity Limit:
    ≥ 70% (Dye content)
    MDL NO:
    MFCD00004069
    Molecular Formula:
    C20H13N2O5SNa
    Molecular Weight:
    416.39
    Specification Sheet SDS

  • Dithizone

    Grade:
    ACS reagent
    Purity:
    ≥ 85% (UV)
    Synonym:
    Diphenylthiocarbazone
    Catalog Number:
    22788
    Grade:
    ACS reagent
    CAS Number:
    60-10-6
    Purity Limit:
    ≥ 85% (UV)
    MDL NO:
    MFCD00003025
    Molecular Formula:
    C13H12N4S
    Molecular Weight:
    256.33
    Specification Sheet SDS

  • Eosin B Spirit Soluble 

    Purity:
    Dye content: ≥ 95%
    Synonym:
    Acid Red 91
    Catalog Number:
    22923
    CAS Number:
    56360-46-4
    Purity Limit:
    Dye content: ≥ 95%
    MDL NO:
    MFCD00066762
    Molecular Formula:
    C20H8Br2N2O9
    Molecular Weight:
    580.1
    Specification Sheet SDS

  • Hydroxy naphthol blue

    Grade:
    ACS reagent
    Synonym:
    Hydroxy napthol blue disodium salt
    Catalog Number:
    22810
    Grade:
    ACS reagent
    CAS Number:
    165660-27-5
    MDL NO:
    MFCD00004075
    Molecular Formula:
    C20H12N2O11S3·2Na
    Molecular Weight:
    598.5
    Specification Sheet SDS

  • Light green SF yellowish

    Purity:
    ≥ 80% (Dye content)
    Synonym:
    Acid green 5
    Catalog Number:
    01610
    CAS Number:
    5141-20-8
    Purity Limit:
    ≥ 80% (Dye content)
    MDL NO:
    MFCD00012121
    Molecular Formula:
    C37H34N2O9S3Na2
    Molecular Weight:
    792.88
    Specification Sheet SDS
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