Discover the new Chem-Impex: Where innovation starts with a bond.

Learn more about our story.

Cell Biology

1148
Filters

  • Resveratrol

    Purity:
    ≥ 98% (Assay)
    Synonym:
    3,4',5-Trihydroxy-trans-stilbene
    Catalog Number:
    32060
    Purity Limit:
    ≥ 98% (Assay)
    CAS Number:
    501-36-0
    MDL NO:
    MFCD00133799
    Molecular Formula:
    C14H12O3
    Molecular Weight:
    228.24
  • Nγ-Ethyl-L-glutamine

    Purity:
    ≥ 99% (Titration)
    Synonym:
    L-Theanine
    Catalog Number:
    14293
    Purity Limit:
    ≥ 99% (Titration)
    CAS Number:
    3081-61-6
    MDL NO:
    MFCD00059653
    Molecular Formula:
    C7H14N2O3
    Molecular Weight:
    174.2
  • Ethylene glycol-bis(b-aminoethyl ether)-N,N,N',N'-tetraacetic acid

    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    EGTA
    Catalog Number:
    00488
    Purity Limit:
    99 - 101% (Assay by titration)
    CAS Number:
    67-42-5
    MDL NO:
    MFCD00004291
    Molecular Formula:
    C14H24N2O10
    Molecular Weight:
    380.35
  • Adrenochrome

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-Hydroxy-1-methyl-5,6-indolinedione
    Catalog Number:
    42483
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    54-06-8
    MDL NO:
    MFCD00069732
    Molecular Formula:
    C9H9NO3
    Molecular Weight:
    179.17
  • Naphthol AS-GR phosphate disodium salt

    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 99% (TLC)
    Catalog Number:
    42020
    Grade:
    suitable for Hematology & Histology
    Purity Limit:
    ≥ 99% (TLC)
    CAS Number:
    100929-51-9
    MDL NO:
    MFCD00069449
    Molecular Formula:
    C22H16NNa2O5P
    Molecular Weight:
    451.32
  • Ibuprofen

    Purity:
    ≥ 98% (Assay)
    Synonym:
    2-(4-Isobutylphenyl)propionic acid
    Catalog Number:
    37950
    Purity Limit:
    ≥ 98% (Assay)
    CAS Number:
    15687-27-1
    MDL NO:
    MFCD00010393
    Molecular Formula:
    C13H18O2
    Molecular Weight:
    206.29
  • Ergosterol

    Purity:
    ≥ 95% (GC)
    Synonym:
    Provitamin D2
    Catalog Number:
    37838
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    57-87-4
    MDL NO:
    MFCD00003623
    Molecular Formula:
    C28H44O
    Molecular Weight:
    396.66
  • Sucralose

    Grade:
    USP/EP/FCC
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    (2R,3R,4R,5R,6R-2-([(2S,3R,4R,5R-2,5-bis(chloromethyl)-3,4-dihydroxytetrahydrofuran-2-yl]oxy)-5-chloro-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4-diol
    Catalog Number:
    29308
    Grade:
    USP/EP/FCC
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    CAS Number:
    56038-13-2
    MDL NO:
    MFCD03648615
    Molecular Formula:
    C12H19Cl3O8
    Molecular Weight:
    397.63
  • Hydroxyurea

    Grade:
    Meets USP specifications
    Purity:
    97.0-103.0% (Assay, dried basis)
    Synonym:
    Hydroxycarbamide
    Catalog Number:
    24533
    Grade:
    Meets USP specifications
    Purity Limit:
    97.0-103.0% (Assay, dried basis)
    CAS Number:
    127-07-1
    MDL NO:
    MFCD00007943
    Molecular Formula:
    CH4N2O2
    Molecular Weight:
    76.05
  • Martius Yellow  

    Synonym:
    2,4-Dinitro-1-naphthol
    Catalog Number:
    22920
    CAS Number:
    605-69-6
    MDL NO:
    MFCD00065352
    Molecular Formula:
    C10H6N2O5
    Molecular Weight:
    234.17
  • 3'-Deoxyadenosine

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Cordycepin
    Hazmat
    Catalog Number:
    22121
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    73-03-0
    MDL NO:
    MFCD00037998
    Molecular Formula:
    C10H13N5O3
    Molecular Weight:
    251.24
  • Gabapentin

    Grade:
    USP
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    1-(Aminomethyl)cyclohexaneacetic acid
    Catalog Number:
    16983
    Grade:
    USP
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    CAS Number:
    60142-96-3
    MDL NO:
    MFCD00865286
    Molecular Formula:
    C9H17NO2
    Molecular Weight:
    171.24
  • 5-Carboxy-tetramethylrhodamine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    5-TAMRA
    Catalog Number:
    16900
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    91809-66-4
    MDL NO:
    MFCD00269769
    Molecular Formula:
    C25H22N2O5
    Molecular Weight:
    430.5
  • 4-Aminosalicylic acid

    Purity:
    ≥ 97% (Assay)
    Synonym:
    4-Amino-2-hydroxybenzoic acid
    Catalog Number:
    02102
    Purity Limit:
    ≥ 97% (Assay)
    CAS Number:
    65-49-6
    MDL NO:
    MFCD00007789
    Molecular Formula:
    C7H7NO3
    Molecular Weight:
    153.14
  • 4-(Dimethylamino)cinnamaldehyde

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (2E)-3-[4-(Dimethylamino)phenyl]prop-2-enal
    Catalog Number:
    01594
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    6203-18-5
    MDL NO:
    MFCD00007002
    Molecular Formula:
    C11H13NO
    Molecular Weight:
    175.2
  • Arsenazo III free acid high grade

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

    Grade:
    Meets USP specification
    Purity:
    99.0 - 100.5% (Assay on anhydrous basis)
    Synonym:
    (2-Hydroxyethyl)trimethylammonium chloride
    Catalog Number:
    00453
    Grade:
    Meets USP specification
    Purity Limit:
    99.0 - 100.5% (Assay on anhydrous basis)
    CAS Number:
    67-48-1
    MDL NO:
    MFCD00011721
    Molecular Formula:
    C5H14ClNO
    Molecular Weight:
    139.63
  • 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
  • (-)-Epigallocatechin gallate

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (-)-cis-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol3-gallate
    Hazmat
    Catalog Number:
    49244
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    989-51-5
    MDL NO:
    MFCD00075940
    Molecular Formula:
    C22H18O11
    Molecular Weight:
    458.37
  • (+)-Catechin

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (+)-Cyanidol-3
    Catalog Number:
    49247
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    154-23-4
    MDL NO:
    MFCD00075649
    Molecular Formula:
    C15H14O6
    Molecular Weight:
    290.27
  • (-)-Epicatechin

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    (-)-cis-3,3',4',5,7-Pentahydroxyflavane
    Catalog Number:
    49245
    Purity Limit:
    ≥ 95% (HPLC)
    CAS Number:
    490-46-0
    MDL NO:
    MFCD00075648
    Molecular Formula:
    C15H14O6
    Molecular Weight:
    290.27
  • Rebaudioside B

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Stevioside a4
    Catalog Number:
    47383
    Purity Limit:
    ≥ 95% (HPLC)
    CAS Number:
    58543-17-2
    MDL NO:
    MFCD32854014
    Molecular Formula:
    C38H60O18
    Molecular Weight:
    804.9
  • 1-Deoxynojirimycin

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1,5-Dideoxy-1,5-imino-D-sorbitol
    Catalog Number:
    47384
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    19130-96-2
    MDL NO:
    MFCD00063474
    Molecular Formula:
    C6H13NO4
    Molecular Weight:
    163.17
  • BGP-15 Hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    N-[2-Hydroxy-3-(piperidin-1-yl)propoxy]nicotinimidamidehydrochloride
    Catalog Number:
    47374
    Purity Limit:
    ≥ 98% (HPLC)
    Molecular Formula:
    C14H22N4O2
    Molecular Weight:
    278.35
  • Sodium N-cyclohexylsulfamate

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Cyclamic acid sodium salt
    Catalog Number:
    47380
    Purity Limit:
    ≥ 99% (Assay by titration)
    CAS Number:
    139-05-9
    MDL NO:
    MFCD00003827
    Molecular Formula:
    C6H12NNaO3S
    Molecular Weight:
    201.22
  • Thaumatin

    Purity:
    14.5 - 17.5 % (Total nitrogen)
    Catalog Number:
    47382
    Purity Limit:
    14.5 - 17.5 % (Total nitrogen)
    CAS Number:
    53850-34-3
    MDL NO:
    MFCD00132420
  • Saccharin sodium salt dihydrate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    o-Sulfobenzimide sodium salt dihydrate
    Catalog Number:
    47379
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    6155-57-3
    MDL NO:
    MFCD00151213
    Molecular Formula:
    C7H4NNaO3S·2H2O
    Molecular Weight:
    241.19
  • Advantame

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    (S)-3-[[3-(3-Hydroxy-4-methoxyphenyl)propyl]amino]-4-[[(S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoicacid monohydrate
    Catalog Number:
    47381
    Purity Limit:
    ≥ 97% (HPLC)
    CAS Number:
    714229-20-6
    MDL NO:
    MFCD28144745
    Molecular Formula:
    C24H30N2O7·H2O
    Molecular Weight:
    476.53
  • Troglitazone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (+/-)-5-[4-[(6-Hydroxy-2,5,7,8-tetramethylchroman-2-yl)methoxy]benzyl]-2,4-thiazolidinedione
    Catalog Number:
    47378
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    97322-87-7
    MDL NO:
    MFCD00878416
    Molecular Formula:
    C24H27NO5S
    Molecular Weight:
    441.54
  • 2-(Tetradecylthio)acetic acid

    Purity:
    ≥ 98% (GC)
    Synonym:
    TTA
    Catalog Number:
    47377
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    2921-20-2
    MDL NO:
    MFCD00128230
    Molecular Formula:
    C16H32SO2
    Molecular Weight:
    288.49
  • 1-(4-Chlorophenylsulfonyl)-3-propylurea

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Chlorpropamide
    Catalog Number:
    47373
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    94-20-2
    MDL NO:
    MFCD00079004
    Molecular Formula:
    C10H13ClN2O3S
    Molecular Weight:
    276.74
  • 3-[4'-(Dimethylamino)[1,1'-biphenyl]-3-yl]-1,1-dimethylurea

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-[3-[4-(Dimethylamino)phenyl]phenyl]-3,3-dimethylurea
    Catalog Number:
    47375
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    1469924-27-3
    MDL NO:
    MFCD28009494
    Molecular Formula:
    C17H21N3O
    Molecular Weight:
    283.38
  • A 922500

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    (1R,2R)-2-[4'-(3-Phenylureido)-[1,1'-biphenyl]-4-carbonyl]cyclopentane-1-carboxylicacid
    Catalog Number:
    47376
    Purity Limit:
    ≥ 95% (HPLC)
    CAS Number:
    959122-11-3
    MDL NO:
    MFCD12828780
    Molecular Formula:
    C26H24N2O4
    Molecular Weight:
    428.48
  • Albumin from chicken egg white

    Purity:
    ≥ 85% (Agarose gel electrophoresis)
    Synonym:
    Albumin from hen egg white
    Catalog Number:
    47364
    Purity Limit:
    ≥ 85% (Agarose gel electrophoresis)
    CAS Number:
    9006-59-1
    MDL NO:
    MFCD00130424
  • Hazmat
    Catalog Number:
    47366
    Purity Limit:
    ≥ 95%
    CAS Number:
    1596-56-1
    MDL NO:
    MFCD00042711
    Molecular Formula:
    C19H18NO5P
    Molecular Weight:
    371.32
  • Poly-L-lysine hydrobromide

    Purity:
    mol wt 75200 - 92000 by NMR or LS
    Catalog Number:
    47365
    Purity Limit:
    mol wt 75200 - 92000 by NMR or LS
    CAS Number:
    25988-63-0
    MDL NO:
    MFCD00237230
    Molecular Weight:
    0
  • Cholesterol, Plant-Origin

    Purity:
    97 - 103% (HPLC)
    Synonym:
    3β-Hydroxy-5-cholestene
    Catalog Number:
    46588
    Purity Limit:
    97 - 103% (HPLC)
    CAS Number:
    57-88-5
    MDL NO:
    MFCD00003646
    Molecular Formula:
    C27H46O
    Molecular Weight:
    386.7
  • [4-Chloro-6-(2,3-xylidino)-2-pyrimidinylthio]acetic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Pirinixic acid
    Catalog Number:
    43735
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    50892-23-4
    MDL NO:
    MFCD00191335
    Molecular Formula:
    C14H14ClN3O2S
    Molecular Weight:
    323.8
  • Catalog Number:
    42532
    Grade:
    Suitable for cell culture
    CAS Number:
    143-74-8
    MDL NO:
    MFCD00003552
  • Sudan red 7B

    Grade:
    For microscopy (Bot., Hist.)
    Synonym:
    Fat red 7B
    Catalog Number:
    42541
    Grade:
    For microscopy (Bot., Hist.)
    CAS Number:
    6368-72-5
    MDL NO:
    MFCD00003904
    Molecular Formula:
    C24H21N5
    Molecular Weight:
    379.46
  • Rhodamine 6G

    Purity:
    ≥ 99% (Dye content)
    Synonym:
    Basic red 1
    Catalog Number:
    42537
    Purity Limit:
    ≥ 99% (Dye content)
    CAS Number:
    989-38-8
    MDL NO:
    MFCD00012665
    Molecular Formula:
    C28H31N2O3Cl
    Molecular Weight:
    479.01
  • Trypan blue solution (0.4%, liquid)

    Grade:
    Suitable for cell culture
    Purity:
    ≥ 83% (Dye content for solid form)
    Catalog Number:
    42543
    Grade:
    Suitable for cell culture
    Purity Limit:
    ≥ 83% (Dye content for solid form)
    CAS Number:
    72-57-1
    MDL NO:
    MFCD00003969
    Molecular Formula:
    C34H24N6Na4O14S4
    Molecular Weight:
    960.81
  • Resazurin sodium salt

    Grade:
    Certifiable Grade
    Purity:
    ≥ 75% (Dye content)
    Synonym:
    7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt
    Catalog Number:
    42536
    Grade:
    Certifiable Grade
    Purity Limit:
    ≥ 75% (Dye content)
    CAS Number:
    62758-13-8
    MDL NO:
    MFCD00005036
    Molecular Formula:
    C12H6NNaO4
    Molecular Weight:
    251.17
  • Phenol red sodium salt

    Grade:
    Suitable for cell culture, suitable for insect cell culture
    Synonym:
    Phenolsulfonephthalein sodium salt
    Catalog Number:
    42531
    Grade:
    Suitable for cell culture, suitable for insect cell culture
    CAS Number:
    34487-61-1
    MDL NO:
    MFCD00066901
    Molecular Formula:
    C19H13NaO5S
    Molecular Weight:
    376.36
  • Wright stain

    Grade:
    Certifiable Grade
    Purity:
    ≥ 4% (HPLC)
    Synonym:
    Eosin methylene blue according to Wright
    Catalog Number:
    42544
    Grade:
    Certifiable Grade
    Purity Limit:
    ≥ 4% (HPLC)
    CAS Number:
    68988-92-1
    MDL NO:
    MFCD00082143
  • Sudan III

    Grade:
    Technical grade
    Purity:
    ≥ 84% (Dye content)
    Synonym:
    1-[4-(Phenylazo)phenylazo]-2-naphthol
    Catalog Number:
    42539
    Grade:
    Technical grade
    Purity Limit:
    ≥ 84% (Dye content)
    CAS Number:
    85-86-9
    MDL NO:
    MFCD00003905
    Molecular Formula:
    C22H16N4O
    Molecular Weight:
    352.39
  • Propidium iodide solution ((1.0 mg/ml in water))

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    3,8-Diamino-5-(3-diethylaminopropyl)-6-phenylphenanthridinium iodidemethiodide
    Catalog Number:
    42535
    Purity Limit:
    ≥ 95% (HPLC)
    CAS Number:
    25535-16-4
    MDL NO:
    MFCD00011921
    Molecular Formula:
    C27H34I2N4
    Molecular Weight:
    668.39
  • Silver diethyldithiocarbamate

    Purity:
    ≥ 99% (≥ 42% Ag)
    Synonym:
    Diethyldithiocarbamic acid silver salt
    Catalog Number:
    42538
    Purity Limit:
    ≥ 99% (≥ 42% Ag)
    CAS Number:
    1470-61-7
    MDL NO:
    MFCD00004929
    Molecular Formula:
    C5H10AgNS2
    Molecular Weight:
    256.14
  • Ponceau S solution, 0.1 % (w/v) in 5% acetic acid

    Grade:
    Suitable for electrophoresis.
    Purity:
    ≥ 85% (Dye content)
    Catalog Number:
    42534
    Grade:
    Suitable for electrophoresis.
    Purity Limit:
    ≥ 85% (Dye content)
    CAS Number:
    6226-79-5
    MDL NO:
    MFCD00005913
    Molecular Formula:
    C22H12N4Na4O13S4
    Molecular Weight:
    760.57