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  • 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
  • Biuret

    Purity:
    ≥ 97% (Assay)
    Synonym:
    Allophanic acid amide
    Catalog Number:
    22844
    CAS Number:
    108-19-0
    Purity Limit:
    ≥ 97% (Assay)
    MDL NO:
    MFCD00007946
    Molecular Formula:
    C2H5N3O2
    Molecular Weight:
    103.08
  • 1-Pentanesulfonic acid sodium salt anhydrous, suitable for Ion-Pair Chromatography

    Purity:
    ≥ 98% (Assay)
    Synonym:
    Sodium 1-pentanesulfonate
    Catalog Number:
    22839
    CAS Number:
    22767-49-3
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00007541
    Molecular Formula:
    C5H11O3SNa
    Molecular Weight:
    174.2
  • 1-Butanesulfonic acid sodium salt , suitable for Ion-Pair Chromatography

    Purity:
    ≥ 99% (Titration: anhydrous basis)
    Synonym:
    Sodium 1-butanesulfonate
    Catalog Number:
    22838
    CAS Number:
    2386-54-1
    Purity Limit:
    ≥ 99% (Titration: anhydrous basis)
    MDL NO:
    MFCD00007540
    Molecular Formula:
    C4H9O3SNa
    Molecular Weight:
    160.17
  • Pyrocatechol Violet

    Purity:
    ≥ 98% (Assay)
    Synonym:
    3,3',4'-Trihydroxyfuchsone-2''-sulfonic acid
    Catalog Number:
    22822
    CAS Number:
    115-41-3
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00005868
    Molecular Formula:
    C19H14O7S
    Molecular Weight:
    386.38
  • o-Cresolphthalein

    Grade:
    Indicator grade
    Purity:
    ≥ 90% (Dye content)
    Synonym:
    3,3'-Dimethylphenolphthalein
    Catalog Number:
    22827
    Grade:
    Indicator grade
    CAS Number:
    596-27-0
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00005912
    Molecular Formula:
    C22H18O4
    Molecular Weight:
    346.38
  • 4(p-Nitrophenylazo)resorcinol

    Synonym:
    2,4-Dihydroxy-4'-nitroazobenzene
    Catalog Number:
    22830
    CAS Number:
    74-39-5
    MDL NO:
    MFCD00007310
    Molecular Formula:
    C12H9N3O4
    Molecular Weight:
    259.22
  • 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
  • Neocuproine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2,9-Dimethyl-1,10-phenanthroline
    Catalog Number:
    22813
    CAS Number:
    484-11-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00004973
    Molecular Formula:
    C14H12N2
    Molecular Weight:
    208.26
  • Direct Blue 71

    Purity:
    ≥ 50% (Dye content)
    Synonym:
    Sirius Light Blue BRR
    Catalog Number:
    22804
    CAS Number:
    4399-55-7
    Purity Limit:
    ≥ 50% (Dye content)
    MDL NO:
    MFCD00003971
    Molecular Formula:
    C40H23N7O13S4·4Na
    Molecular Weight:
    1029.88
  • Acid Blue 40

    Purity:
    ≥ 98% (Dye content)
    Synonym:
    CI 65125
    Catalog Number:
    22773
    CAS Number:
    6424-85-7
    Purity Limit:
    ≥ 98% (Dye content)
    MDL NO:
    MFCD00001216
    Molecular Formula:
    C22H16N3O6SNa
    Molecular Weight:
    473.44
  • Catalog Number:
    22771
    CAS Number:
    455303-00-1
    MDL NO:
    MFCD00149067
    Molecular Formula:
    C19H15NO8·2H2O
    Molecular Weight:
    421.36
  • (2R,4S)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    (2R,4S-Boc-4-phenyl-Pro-OH
    Catalog Number:
    22761
    CAS Number:
    144069-70-5
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD09952343
    Molecular Formula:
    C16H21NO4
    Molecular Weight:
    291.35
  • (S)-Fmoc-1-adamantyl-glycine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (S-Fmoc-1-adamantyl-Gly-OH
    Catalog Number:
    22750
    CAS Number:
    1221793-29-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD09952624
    Molecular Formula:
    C27H29NO4
    Molecular Weight:
    431.53
  • (S)-Fmoc-5,5-dimethyl-pyrrolidine-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (S-Fmoc-5,5-dimethyl-Pro-OH
    Catalog Number:
    22759
    CAS Number:
    1310680-23-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD09952631
    Molecular Formula:
    C22H23NO4
    Molecular Weight:
    365.43
  • Fmoc-N-(2,4-dimethoxybenzyl)-glycine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-DmbGly-OH
    Catalog Number:
    22747
    CAS Number:
    166881-42-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD08064316
    Molecular Formula:
    C26H25NO6
    Molecular Weight:
    447.49
  • (S)-HphVSPh·HCl

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Phenyl (E)-(3S)-3-amino-5-phenylpent-1-enyl sulfone hydrochloride
    Catalog Number:
    22700
    CAS Number:
    170111-43-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD08457833
    Molecular Formula:
    C17H19NO2S·HCl
    Molecular Weight:
    337.86
  • Boc-15-amino-4,7,10,13-tetraoxapentadecanoic acid

    Purity:
    ≥ 95%
    Synonym:
    15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
    Catalog Number:
    22671
    CAS Number:
    756525-91-4
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD07781254
    Molecular Formula:
    C16H31NO8
    Molecular Weight:
    365.42
  • Fmoc-15-amino-4,7,10,13-tetraoxapentadecanoic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Fmoc-NH-(PEG)3-COOH
    Catalog Number:
    22672
    CAS Number:
    557756-85-1
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD06656472
    Molecular Formula:
    C26H33NO8
    Molecular Weight:
    487.55
  • Fmoc-18-amino-4,7,10,13,16-pentaoxaoctadecanoic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Fmoc-NH-(PEG)5-CH2CH2COOH
    Catalog Number:
    22670
    CAS Number:
    882847-32-7
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD06656473
    Molecular Formula:
    C28H37NO9
    Molecular Weight:
    531.6
  • Racemic Boc-cis-3-phenyl-pyrrolidine-2-carboxylic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-cis-DL-3-phenyl-Pro-OH
    Catalog Number:
    22660
    CAS Number:
    210420-48-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD06656441
    Molecular Formula:
    C16H21NO4
    Molecular Weight:
    291.35
  • (2S,4R)-Fmoc-4-(4-fluorobenzyl)pyrrolidine-2-carboxylic acid

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    (2S,4R)-Fmoc-4-(4-fluorobenzyl)-Pro-OH
    Catalog Number:
    22658
    CAS Number:
    959576-18-2
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD06656470
    Molecular Formula:
    C27H24NO4F
    Molecular Weight:
    445.49
  • (2S,4R)-Fmoc-4-(2-naphthylmethyl)pyrrolidine-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (2S,4R)-Fmoc-4-(2-naphthylmethyl)-Pro-OH
    Catalog Number:
    22649
    CAS Number:
    1014019-74-9, 959580-70-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04115786
    Molecular Formula:
    C31H27NO4
    Molecular Weight:
    477.56
  • Boc-threo-β-phenylserine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-threo-β-phenyl-Ser-OH
    Catalog Number:
    22635
    CAS Number:
    102507-18-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD06656444
    Molecular Formula:
    C14H19NO5
    Molecular Weight:
    281.31
  • (2S,4R)-Boc-4-(2-naphthylmethoxy)pyrrolidine-2-carboxylic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (2S,4R-Boc-4-(2-naphthylmethoxy)-Pro-OH
    Catalog Number:
    22646
    CAS Number:
    630425-40-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD06656451
    Molecular Formula:
    C21H25NO5
    Molecular Weight:
    371.43
  • α-Phenyllactic acid

    Purity:
    ≥ 99.5% (Assay by titration)
    Synonym:
    2-Hydroxy-2-phenylpropanoic acid
    Catalog Number:
    22474
    CAS Number:
    515-30-0
    Purity Limit:
    ≥ 99.5% (Assay by titration)
    MDL NO:
    MFCD00004451
    Molecular Formula:
    C6H5C(CH3)(OH)CO2H·0.5H2O
    Molecular Weight:
    175.18
  • 3-Cyclohexene carboxylic acid

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    22460
    CAS Number:
    4771-80-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00013781
    Molecular Formula:
    C6H10CO2H
    Molecular Weight:
    126.15
  • 2-Thiouracil

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2-Mercapto-4-hydroxypyrimidine
    Catalog Number:
    21934
    CAS Number:
    141-90-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00006039
    Molecular Formula:
    C4H4N2OS
    Molecular Weight:
    128.16
  • Azlocillin sodium salt

    Purity:
    ≥ 90% (Assay)
    Synonym:
    D-a-([Imidazolidin-2-on-1-yl]carbonylamino)benzylpenicillin
    Catalog Number:
    22095
    CAS Number:
    37091-65-9
    Purity Limit:
    ≥ 90% (Assay)
    MDL NO:
    MFCD07793330
    Molecular Formula:
    C20H22N5O6SNa
    Molecular Weight:
    483.47
  • Cefamandole nafate

    Purity:
    810 - 1000 ug/mg (Assay on anhydrous basis)
    Synonym:
    Cefamandole formate sodium salt
    Catalog Number:
    22106
    CAS Number:
    42540-40-9
    Purity Limit:
    810 - 1000 ug/mg (Assay on anhydrous basis)
    MDL NO:
    MFCD00864877
    Molecular Formula:
    C19H17N6O6S2Na
    Molecular Weight:
    512.49
  • 2,3-Dimethylindole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2,3-Dimethyl-1H-indole
    Catalog Number:
    22059
    CAS Number:
    91-55-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005617
    Molecular Formula:
    C10H11N
    Molecular Weight:
    145.2
  • 1,3-Propanesultone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,2-Oxathiolane, 2,2-dioxide
    Hazmat
    Catalog Number:
    22005
    CAS Number:
    1120-71-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005355
    Molecular Formula:
    C3H6O3S
    Molecular Weight:
    122.14
  • Aminoacetaldehyde dimethyl acetal

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    1-Amino-2,2-dimethoxyethane
    Hazmat
    Catalog Number:
    21988
    CAS Number:
    22483-09-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00008135
    Molecular Formula:
    C4H11NO2
    Molecular Weight:
    105.14
  • Flavone

    Purity:
    ≥ 99%
    Synonym:
    2-Phenyl-4H-1-benzopyran-4-one
    Catalog Number:
    21953
    CAS Number:
    525-82-6
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00006825
    Molecular Formula:
    C15H10O2
    Molecular Weight:
    222.24
  • Podophyllotoxin

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (-)-Podophyllotoxin
    Catalog Number:
    21942
    CAS Number:
    4354-76-1, 518-28-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00075290
    Molecular Formula:
    C22H22O8
    Molecular Weight:
    414.41
  • 4,4'-Dipyridyl

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    4,4'-Bipyridine
    Hazmat
    Catalog Number:
    21904
    CAS Number:
    553-26-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006416
    Molecular Formula:
    C10H8N2
    Molecular Weight:
    156.19
  • Indole-3-carbinol

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1H-Indol-3-ylmethanol
    Catalog Number:
    21896
    CAS Number:
    700-06-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005632
    Molecular Formula:
    C9H9NO
    Molecular Weight:
    147.18
  • 5-Benzyloxyindole

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    5-Benzyloxy-1H-indole
    Catalog Number:
    21882
    CAS Number:
    1215-59-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005676
    Molecular Formula:
    C15H13NO
    Molecular Weight:
    223.27
  • Umbelliferone

    Purity:
    98.5 - 101.5% (Assay by titration)
    Synonym:
    7-Hydroxycoumarin
    Catalog Number:
    21876
    CAS Number:
    93-35-6
    Purity Limit:
    98.5 - 101.5% (Assay by titration)
    MDL NO:
    MFCD00006878
    Molecular Formula:
    C9H6O3
    Molecular Weight:
    162.14
  • Indole-3-Carboxylic acid

    Purity:
    ≥ 99% (Assay)
    Synonym:
    1H-Indole-3-carboxylic acid
    Catalog Number:
    21865
    CAS Number:
    771-50-6
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005624
    Molecular Formula:
    C9H7NO2
    Molecular Weight:
    161.16
  • 4-Bromoindole

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    4-Bromo-1H-indole
    Catalog Number:
    21855
    CAS Number:
    52488-36-5
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD00671502
    Molecular Formula:
    C8H6BrN
    Molecular Weight:
    196.05
  • DL-Malic acid

    Grade:
    E296/FCC9
    Purity:
    99.0 - 100.5% (Assay)
    Synonym:
    DL-2-Hydroxysuccinic acid
    Catalog Number:
    21853
    Grade:
    E296/FCC9
    CAS Number:
    6915-15-7, 617-48-1
    Purity Limit:
    99.0 - 100.5% (Assay)
    MDL NO:
    MFCD00064212
    Molecular Formula:
    C4H6O5
    Molecular Weight:
    134.09
  • 3-Amino-1,2,4-triazole

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    1,2,4-Triazol-3-amine
    Hazmat
    Catalog Number:
    21858
    CAS Number:
    61-82-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005230
    Molecular Formula:
    C2H4N4
    Molecular Weight:
    84.08
  • 4-Hydroxyindole

    Purity:
    ≥ 98% (Assay)
    Synonym:
    1H-Indol-4-ol
    Catalog Number:
    21841
    CAS Number:
    2380-94-1
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00005667
    Molecular Formula:
    C8H7NO
    Molecular Weight:
    133.15
  • 6-Fluoroindole

    Purity:
    ≥ 98%
    Synonym:
    6-Fluoro-1H-indole
    Catalog Number:
    21852
    CAS Number:
    399-51-9
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00056933
    Molecular Formula:
    C8H6FN
    Molecular Weight:
    135.14
  • 5-Hydroxyindole-3-acetic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5-Hiaa
    Catalog Number:
    21820
    CAS Number:
    1321-73-9, 54-16-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005639
    Molecular Formula:
    C10H9NO3
    Molecular Weight:
    191.19
  • Palmitoyl-DL-carnitine chloride

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    DL-Palmitoylcarnitine chloride
    Catalog Number:
    21785
    CAS Number:
    6865-14-1
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00063481
    Molecular Formula:
    C23H46ClNO4
    Molecular Weight:
    436.07
  • Sodium Glycinate

    Purity:
    97 - 103%(Assay by titration)
    Synonym:
    Aminoacetic acid sodium salt
    Catalog Number:
    21750
    CAS Number:
    6000-44-8
    Purity Limit:
    97 - 103%(Assay by titration)
    MDL NO:
    MFCD00062543
    Molecular Formula:
    C2H4NO2·Na
    Molecular Weight:
    97.05
  • 4-Methylumbelliferyl-a-L-fucopyranoside

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Methylumbelliferyl α-L-fucoside
    Catalog Number:
    21720
    CAS Number:
    54322-38-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00051218
    Molecular Formula:
    C16H18O7
    Molecular Weight:
    322.31
  • Catalog Number:
    21693
    CAS Number:
    4264-82-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00040631
    Molecular Formula:
    C16H18BrClN2O6
    Molecular Weight:
    449.68